Over the break, please share the newsletter with your parents/guardians (click here for a digital copy).
Also, please share the article "Sloths, Moths and Algae . ." and answer the questions on the back.
"We keep moving forward, opening new doors, and doing new things, because we're curious and curiosity keeps leading us down new paths." Walt Disney "The important thing is not to stop questioning. Curiosity has its own reason for existing." Albert Einstein
Tuesday, December 16, 2014
Thursday, December 11, 2014
Final Review
Click here for a copy of the review.
Make a copy (under the "file" tab) so that you can type directly into the google doc. This is your study guide, the more of it you complete, the easier the final exam will be (it is a week from today)
Make a copy (under the "file" tab) so that you can type directly into the google doc. This is your study guide, the more of it you complete, the easier the final exam will be (it is a week from today)
Wednesday, December 10, 2014
Peer review
We are going to complete the peer review form electronically. Here are the steps
- log into google drive
- Click here to open the peer review PDF form
- Once it is opened, at the top of the page, click open with and select "DocHub" (if this is the first time you have used this program, you will have to "OK" it for google drive)
- The PDF will open in DocHub and you can now add text and fill out the form.
- One person from your group needs to share your report with another group (Mrs. Strong will assign groups)
- Once you have completed the peer review form, save it in DocHub and then in the top right corner, there is a button to send it to google drive. Do that and then share it with the author as well as with me.
- Once you receive your peer review back, edit the original report and fill out your portion of the peer review, following the same steps for when you edited another group's report.
- When your report is complete submit the report to canvas and share the peer review with me (through google drive)
Monday, December 8, 2014
Finish up everything (it is all due by Friday 12/12/14)
There are three BIG assignments to work on (as well as your notebook and anything else not completed)
Wednesday, December 3, 2014
Cell type argumentation write up
Read and summarize a magazine article for the first 5 minutes
Work on your writing of the cell type lab. We do not have the slides (they went to another teacher to use), so use your previous data. Your whiteboards are still in the front of the roomCreate a google doc to write your report, use the argumentation board as well as the information below.
Work on your writing of the cell type lab. We do not have the slides (they went to another teacher to use), so use your previous data. Your whiteboards are still in the front of the roomCreate a google doc to write your report, use the argumentation board as well as the information below.
Click here for a peer review rubric to help you in the construction of your report.
If you finish your report, then click here for a tutorial on osmosis, answer the questions and e-mail the results to me as well as to yourself.
Monday, December 1, 2014
Finish up Egg lab and discuss cell transport
Summaries go on pg 76
Calculate the percent change in the mass of the egg and volume of the liquid.
Once that is calculated, create a graph for each set of data (mass and volume)
In what direction did the liquid move each day? How do you know? Can you explain what happened?
Background Information: Osmosis is the diffusion of water across a selectively permeable membrane. This means that water can go through membranes from areas where there are a lot of water molecules to areas where there are not so many water molecules.To perform their functions, cells must keep an internal steady state even when the environment outside of the cell is changing. This steady state is called homeostasis. Homeostasis maintained in part by controlling the movement of materials into and out of the cell. To achieve this control, cells are surrounded by a membrane that can tell different substances apart, and can slow down or stop the movement of some substances while allowing others to pass through freely. Because not all substances can go through the cell membrane equally well, the membrane is said to be differentially, or selectively permeable.
Selectively permeable membranes are those that have openings called pores that let water, oxygen, carbon dioxide and certain other small molecules go through the membrane.
Cells in the human body need a constant supply of oxygen and water. They are also making carbon dioxide as a waste, and this needs to be removed from the cell. These substances can move into and out of a selectively permeable membrane around a cell through the process of osmosis.
Conclusion questions (use the answers to these questions to help you create a paragraph)
Use these questions to help you write a conclusion paragraph
Calculate the percent change in the mass of the egg and volume of the liquid.
Once that is calculated, create a graph for each set of data (mass and volume)
In what direction did the liquid move each day? How do you know? Can you explain what happened?
Background Information: Osmosis is the diffusion of water across a selectively permeable membrane. This means that water can go through membranes from areas where there are a lot of water molecules to areas where there are not so many water molecules.To perform their functions, cells must keep an internal steady state even when the environment outside of the cell is changing. This steady state is called homeostasis. Homeostasis maintained in part by controlling the movement of materials into and out of the cell. To achieve this control, cells are surrounded by a membrane that can tell different substances apart, and can slow down or stop the movement of some substances while allowing others to pass through freely. Because not all substances can go through the cell membrane equally well, the membrane is said to be differentially, or selectively permeable.
Selectively permeable membranes are those that have openings called pores that let water, oxygen, carbon dioxide and certain other small molecules go through the membrane.
Cells in the human body need a constant supply of oxygen and water. They are also making carbon dioxide as a waste, and this needs to be removed from the cell. These substances can move into and out of a selectively permeable membrane around a cell through the process of osmosis.
Conclusion questions (use the answers to these questions to help you create a paragraph)
Use these questions to help you write a conclusion paragraph
- When the egg was placed in the water, which direction did the water molecules move? Explain your answer.
- Explain the volume of liquid remaining when the egg was removed from the syrup.
- Why do grocery stores spray their fresh produce with water?
- If a shipwrecked crew drank salt water, they could die. Explain why.
- If a bowl of fresh strawberries is sprinkled with sugar, a few minutes later they will be covered with juice. Explain why this happens.
Wednesday, November 26, 2014
Egg lab conclusion :)
You should have the mass of the egg recorded on pg 72 (in a table) as well as observations of the egg before and after it is placed into the vinegar, and observations (including mass and volume) of egg after vinegar and before & after for the syrup (mass and volume) and before of water
Day 8 of egg lab –
1. Observe the egg. Record your observations.
2. Carefully remove the egg from the beaker. Be EXTREMELY careful. The egg is very, very fragile now.
3. GENTLY rinse the egg and find its mass. Record.
4. Using a beaker, calculate the mass of the water left in the cup. Record. Also, record what they water looks and smells like.
5. throw away the cup
6. pour the water down the drain and clean the beaker
7. place the egg into a ziploc baggie. You may carefully pop the egg, record any observations you make after it has popped and throw the egg in the garbage.
8. Clean entire lab area
Day 8 of egg lab –
1. Observe the egg. Record your observations.
2. Carefully remove the egg from the beaker. Be EXTREMELY careful. The egg is very, very fragile now.
3. GENTLY rinse the egg and find its mass. Record.
4. Using a beaker, calculate the mass of the water left in the cup. Record. Also, record what they water looks and smells like.
5. throw away the cup
6. pour the water down the drain and clean the beaker
7. place the egg into a ziploc baggie. You may carefully pop the egg, record any observations you make after it has popped and throw the egg in the garbage.
8. Clean entire lab area
Monday, November 24, 2014
Egg lab again (pgs 72-74) & argumentation session
Summaries for this week go on pg 75
You should have the mass of the egg recorded on pg 72 (in a table) as well as observations of the egg before and after it is placed into the vinegar, and observations (including mass and volume) of egg after vinegar and before syrup
Day 6 of egg lab –
1. Observe the egg. Record your observations.
2. Carefully remove the egg from the beaker. Be EXTREMELY careful. The egg is very, very fragile now.
3. GENTLY rinse the egg and find its mass. Record.
4. Using a beaker, calculate the mass of the syrup left in the cup. Record. Also, record what they syrup looks and smells like.
5. Rinse the cup
6. Pour water into the cup up to the 90mL mark (the one from the vinegar)
7. GENTLY place the egg into the water
8. leave the beaker until Wednesday
ARGUMENTATION SESSION
You should have the mass of the egg recorded on pg 72 (in a table) as well as observations of the egg before and after it is placed into the vinegar, and observations (including mass and volume) of egg after vinegar and before syrup
Day 6 of egg lab –
1. Observe the egg. Record your observations.
2. Carefully remove the egg from the beaker. Be EXTREMELY careful. The egg is very, very fragile now.
3. GENTLY rinse the egg and find its mass. Record.
4. Using a beaker, calculate the mass of the syrup left in the cup. Record. Also, record what they syrup looks and smells like.
5. Rinse the cup
6. Pour water into the cup up to the 90mL mark (the one from the vinegar)
7. GENTLY place the egg into the water
8. leave the beaker until Wednesday
ARGUMENTATION SESSION
Friday, November 21, 2014
Egg lab (pgs 72-74) & possibly argumentation session
You should have the mass of the egg recorded on pg 72 (in a table) as well as observations of the egg before and after it is placed into the vinegar
Day 3 of egg lab –
1. Observe the egg. Record your observations.
2. Carefully remove the egg from the beaker. Be EXTREMELY careful. The egg is very, very fragile now.
3. GENTLY rinse the egg and find its mass. Record.
4. Using a graduated cylinder, measure the amount of vinegar left in the beaker. Record.
5. Rinse the cup
6. Pour syrup into the cup up to the 90mL mark (the one from the vinegar)
7. GENTLY place the egg into the syrup,
8. leave the beaker until Monday
Day 3 of egg lab –
1. Observe the egg. Record your observations.
2. Carefully remove the egg from the beaker. Be EXTREMELY careful. The egg is very, very fragile now.
3. GENTLY rinse the egg and find its mass. Record.
4. Using a graduated cylinder, measure the amount of vinegar left in the beaker. Record.
5. Rinse the cup
6. Pour syrup into the cup up to the 90mL mark (the one from the vinegar)
7. GENTLY place the egg into the syrup,
8. leave the beaker until Monday
Thursday, November 20, 2014
Argumentation Board
Filling out the whiteboard today :)
Remember the Guiding Question is:
How should the unknown microscopic organism be classified?
Remember the Guiding Question is:
How should the unknown microscopic organism be classified?
Monday, November 17, 2014
Cell Structure: How should microorganisms be classified? (pgs 68-71)
Summaries for the week go on pg 68
Today we are going to work on a lab to identify the type of cell seen on an unknown slide.
Click here for a template to use for your investigation proposal
Friday, November 14, 2014
Work Day!
After you have read and completed the summary on pg 65, please work on at least one of the following
Wednesday, November 12, 2014
Monday, November 10, 2014
Intro to Microscope Lab (pgs 65-67)
Summaries go on pg 65
Here is the PowerPoint we went through before starting the microscope lab. Also, click here for lab, your answers need to go on pgs 66-67
Here is the PowerPoint we went through before starting the microscope lab. Also, click here for lab, your answers need to go on pgs 66-67
Thursday, November 6, 2014
Ebola: The Plague Fighters (pgs 63 & 64)
Today you will watch a Nova special from the Ebola outbreak in the mid 1990's
Please use the video sheet to answer the questions in your notebook on pgs 63 & 64
Please use the video sheet to answer the questions in your notebook on pgs 63 & 64
Wednesday, November 5, 2014
Continue with the cell
Brief review of the parts of the cell, using cells alive. Take notes, draw pictures, on pgs 61 & 62
***These drawings should be labeled with the structure and the function of each organelle****
EX: the nucleus is the "brain" of the cell, where the DNA (genetic information) is stored.
***These drawings should be labeled with the structure and the function of each organelle****
EX: the nucleus is the "brain" of the cell, where the DNA (genetic information) is stored.
Monday, November 3, 2014
Canvas groups and moving to the cell (pgs 60-62)
Summaries for the week on pg 60
Make sure you've signed up for the canvas group for your virtual flashcards for ecology
Make sure you've signed up for the canvas group for your virtual flashcards for ecology
- log onto Canvas
- Select "people" on the left
- Once it opens, select "groups" on the top
- Join your group :)
Work on the virtual flashcards
Moving onto the cell.
brief review of the parts of the cell, using cells alive. Take notes, draw pictures, on pgs 61 & 62
Thursday, October 30, 2014
Population Biology virtual lab & vocab
Today you will work on
- Creating a document to turn in for the Virtual Population Biology Lab. You can either, type up something in a google doc or presentation, or take a picture of your notebook and insert that into a google doc to turn into Canvas. Please make sure you have all parts of the rubric before submitting the assignment.
- With a partner, go to google drive and create a google slides presentation for vocabulary. Follow the direction in Canvas for what needs to be on each slide and for a list of the required vocab terms.
- There is also an Ecology Quiz on Canvas. You will have two attempts to get the best score possible. You may want to work on your vocab slides before you attempt the quiz.
Monday, October 27, 2014
Vaccines and population information (pgs 59-60)
Summaries for this week go on pg 59
We are going to watch a nova special on vaccinations. Think about populations and how more populated areas might be affected more (density dependent vs density independent factors).
If time allows, discuss exponential and logistic growth as well as virtual lab.
We are going to watch a nova special on vaccinations. Think about populations and how more populated areas might be affected more (density dependent vs density independent factors).
If time allows, discuss exponential and logistic growth as well as virtual lab.
Wednesday, October 22, 2014
Population Biology Virtual Lab pgs 57-58
Click here for the link to the population biology virtual lab. Use pgs 57-58 to take notes on your lab and results.
Monday, October 20, 2014
Finish "Farming in the Rye" and start population graphs pgs 54-56
Summaries for this week go on pg 54
Eternal Enemies and food web discussion and whiteboarding activity. (Can you make a food web from what you saw in the video?)
Finish up the Farming in the rye activity on pg 53 of your notebook.
Then using the textbook again, go to pg 123 in the text book and follow the directions in the "Analyzing Data" section for making both an exponential and logistic graph (rabbits and fruit fly populations).
This information will go on pgs 55 & 56 of your notebook.
Eternal Enemies and food web discussion and whiteboarding activity. (Can you make a food web from what you saw in the video?)
Finish up the Farming in the rye activity on pg 53 of your notebook.
Then using the textbook again, go to pg 123 in the text book and follow the directions in the "Analyzing Data" section for making both an exponential and logistic graph (rabbits and fruit fly populations).
This information will go on pgs 55 & 56 of your notebook.
Friday, October 17, 2014
Eternal Enemies Video pg 48
Continue watching the Eternal Enemies Video and continue your notes on pg 48 (remember you are taking notes about the interactions between the organisms)
We will discuss on Monday and create a food web from the data you collect.
We will discuss on Monday and create a food web from the data you collect.
Thursday, October 16, 2014
Nutrient Cycles & Farming in the Rye pgs 52 & 53
Go through the following tutorial on the nitrogen cycle
Click here
Take notes on pg 52
On pg 53, copy the following data table and answer the questions
Click here
Take notes on pg 52
On pg 53, copy the following data table and answer the questions
Wednesday, October 15, 2014
Graph for Hawk, Rabbit, Grass pg 51
Finish up your graph for Hawk Rabbit Grass. Remember to reference the rubric so that you have all of the needed parts of the graph :)
Monday, October 13, 2014
Hawk, Rabbit, Grass (and the plant lab too) pgs 49-52
Welcome back!
Quick review of ecological stuff and then on to cells.
Summaries for this week go on pg 49
Hawk Rabbit Grass lab (see slides below) on pgs 50-52
Quick review of ecological stuff and then on to cells.
Summaries for this week go on pg 49
Hawk Rabbit Grass lab (see slides below) on pgs 50-52
Thursday, October 2, 2014
Mid-term
Agenda for today
Go to D2SC
Go to D2SC
- Log on (use your ID twice)
- click on "Student at a glance" on the left of the screen, then click on your name and assignments.
- go to assignments
- click on the mid-term
- Follow the directions there
Wednesday, October 1, 2014
Eternal Enemies
While watching Eternal Enemies (you can look on youtube if you missed any part). Think of the food web you could create for the animals and plants that you see. Take notes on pg 48 and then when it is finished we will create a food web on pg 49.
Remember Mid-term test tomorrow!
Remember Mid-term test tomorrow!
Monday, September 29, 2014
Transplant beans, pond & midterm study guide
Agenda for today:
- Transplant beans to larger cup -- what observations can you make?
- trip to the pond -- Observations on pg 47
- Mid-term study guide -- make a copy on your google drive, so that you can edit it and takes notes, make a plan, etc. . .Test is on Thursday
Friday, September 26, 2014
Ecosystem Ecology
Today we are going to watch a brief video on Ecosystem Ecology.
Why do we care about all of these interactions?
Use the information learned in the video to help you answer the questions in your notebook on pgs 41-45
Why do we care about all of these interactions?
Use the information learned in the video to help you answer the questions in your notebook on pgs 41-45
Thursday, September 25, 2014
pgs 41 & 42
We discussed the information on pgs 41 & 42
Components of an ecosystem & food chains. Make sure you have marked up the text on those pages as well as answered all of the questions.
Components of an ecosystem & food chains. Make sure you have marked up the text on those pages as well as answered all of the questions.
Monday, September 22, 2014
Bean Dissection and Ecology info (pgs 37-45)
What is in a bean?
Agenda
Reading Science World -- weekly summaries on pg 37
pg 38 -- Bean dissection observations and drawings (try to label them using info on pg 39)
pg 39 -- Seed Structure & Germination
pg 40 -- Events in Germination
pg 41 -- Components of an Ecosystem
pg 42 -- Food Chains
pg 43 -- Energy Inputs and Outputs
pg 44 -- Food Webs
pg 45 -- Food webs continued . . .
Agenda
Reading Science World -- weekly summaries on pg 37
pg 38 -- Bean dissection observations and drawings (try to label them using info on pg 39)
pg 39 -- Seed Structure & Germination
pg 40 -- Events in Germination
pg 41 -- Components of an Ecosystem
pg 42 -- Food Chains
pg 43 -- Energy Inputs and Outputs
pg 44 -- Food Webs
pg 45 -- Food webs continued . . .
Wednesday, September 17, 2014
M&M lab and CER conclusion for Mystery due today
There are two assignments that should be submitted on canvas today.
Remember to submit your assignment on canvas
Remember to submit your assignment on canvas
- Go to Google Drive
- Select your document & click on share (top right hand corner of the screen)
- Then click on "get shareable link" and copy the link (if you have a different version, it may say private, click there and then change it to "anyone with a link")
- Go to Canvas, click on assignment and submit then,
- Paste the link into canvas
Monday, September 15, 2014
Intro to Energy (pgs 33-35)
Question
What is energy?
Agenda
Read current science and write summary on pg 33
Burning a peanut
What is energy?
Agenda
Read current science and write summary on pg 33
Burning a peanut
- Put on googles and leave them on until the end of the lab.
- Double check that there is 100 mL of water in your 250mL beaker (with a graduated cylinder)
- Place beaker on wire stand
- Take initial temperature and record
- Weigh your peanut and record the mass
- Careully make a stand with a paperclip and place it inside the jar lid.
- Place the peanut on the paperclip
- Once it is stable, let the teacher know you are ready to light your peanut.
- Once the peanut is lit, start your stopwatch and measure & record the temperature every 30 seconds.
- When the peanut burns, let it cool and then weigh and record the mass again.
- Pour the water into a graduated cylinder to measure the amount left.
Record your information in a data table.
Analysis
Create a line graph of the temperature changes. Also, compare information with another table
Energy of a peanut
|
Your trial
|
Another groups trial
|
Mass of peanut (g)
|
|
|
Mass of remaining material (g)
|
|
|
Calculate mass burned (g)
|
|
|
Volume of liquid water (beginning)
|
100 mL
|
100 mL
|
Volume of water after heated
|
|
|
Qualitative observations
Describe how the peanut burned
How did the peanut look after it burned?
Compare the mass of the peanut before and after burning
it. Explain what happened. Tell where the mass went.
Compare your trial results with that of other groups. Discuss how are they similar and how are they
different. Give reasons for each.
Friday, September 12, 2014
Claim Evidence Reasoning (Canvas Submission)
All of the following information can also be found on Canvas. Your job is to write a CER (claim, evidence, reasoning) conclusion based on the information gathered around Mr. Xavier's murder. The question you are answering, is "What really happened to Mr. Xavier?" Please make sure that you reference which scenario you used for the additional information.
More Practice
More Practice
Pick one of the following links for additional information to help in your claim
Wednesday, September 10, 2014
Characteristics of life (pgs 31 & 32)
Question for the day
What are the characteristics of life?
Agenda
Get a Science world and read for 5 minutes, summary continuing on pg 29
In the last quadrant from the "Alive or not alive" activity,list all of the things you think makes something alive. Also brainstorm with your group and write on the whiteboards on your table
As we discuss and come to a consensus about the characteristics of life, write the finished list in the tiger and tape it into your notebook on pg 32
On that page, also write
What are the characteristics of life?
Agenda
Get a Science world and read for 5 minutes, summary continuing on pg 29
In the last quadrant from the "Alive or not alive" activity,list all of the things you think makes something alive. Also brainstorm with your group and write on the whiteboards on your table
As we discuss and come to a consensus about the characteristics of life, write the finished list in the tiger and tape it into your notebook on pg 32
On that page, also write
- 3 things you learned today
- 1 question you still have about characteristics of life
Tuesday, September 9, 2014
Alive or not alive? (pg 30)
Question for the day
What characteristics make something alive?
Agenda
Read Science World -- summary on pg 29 for this week
on pgs 30-31 -- split the pages into 8 parts (basically make quadrants on the two sides).
In each square you should have
What characteristics make something alive?
Agenda
Read Science World -- summary on pg 29 for this week
on pgs 30-31 -- split the pages into 8 parts (basically make quadrants on the two sides).
In each square you should have
- Minimum of 5 observations of the object at the station
- Answer to the question "Is it alive or not alive?"
- Justification for your answer
Friday, September 5, 2014
Work Day
Read for 5 minutes (summary on pg 26)
Continue to work on your M&M lab and/or anything else that needs to be completed :)
Continue to work on your M&M lab and/or anything else that needs to be completed :)
Thursday, September 4, 2014
Getting Started on Canvas & Making a graph on Google Drive
Canvas is the platform that we will use to turn in some assignments throughout the school year.
Please write the following website on the inside front cover of your notebook
Check you gmail account. There should be an invitation to join a class from canvas (it might just say notifications in the "from" field). Click on the link on the bottom of the e-mail (see the picture below -- it might say "click here to get started" instead of "click here to view the course page")
Then follow the directions to create a canvas account. If you are worried that you will forget your password, please write down your e-mail and password in your notebook as well.
Continue working on your lab report for the M&M lab.
Click here for a tutorial on how to insert a graph into google docs.
Please write the following website on the inside front cover of your notebook
Check you gmail account. There should be an invitation to join a class from canvas (it might just say notifications in the "from" field). Click on the link on the bottom of the e-mail (see the picture below -- it might say "click here to get started" instead of "click here to view the course page")
Then follow the directions to create a canvas account. If you are worried that you will forget your password, please write down your e-mail and password in your notebook as well.
Continue working on your lab report for the M&M lab.
Click here for a tutorial on how to insert a graph into google docs.
Wednesday, September 3, 2014
Tuesday, September 2, 2014
M&M lab (pgs 27-29)
Agenda
- Read Science World -- summary on pg 26
- Click here for the lab for today (Do M&M's packages contain the expected amount of colors?)
- Remember for this lab, you need to make sure you have
- Hypothesis
- Data table
- Graph
- Conclusion
Friday, August 29, 2014
Thursday, August 28, 2014
Identifying variables (pgs 24-25)
Do distractions affect how quickly something is done?
We are going to do an activity today to determine if distractions affect how quickly you can complete something.
The only thing that goes in your notebook will be the graph you create as well as a conclusion paragraph following the rubric in the back of the book.
We are going to do an activity today to determine if distractions affect how quickly you can complete something.
The only thing that goes in your notebook will be the graph you create as well as a conclusion paragraph following the rubric in the back of the book.
Wednesday, August 27, 2014
Check Lab Continued . . . (pgs 20-22)
Finish up the check lab for today.
But first, read from Science World and write your summary on pg 23.
Click here for the questions to answer on pgs 20-22.
Click here for a you tube video that helps to explain the difference between a theory and a hypothesis.
But first, read from Science World and write your summary on pg 23.
Click here for the questions to answer on pgs 20-22.
Click here for a you tube video that helps to explain the difference between a theory and a hypothesis.
Monday, August 25, 2014
Block Day Checks Lab (pgs. 20-21)
Today you will complete the "checks" lab pgs. 20-21.
When do you have enough evidence to form a valid, logical conclusion?
Follow the directions on the pink sheet. A simplified version is below
Work in groups of 3 or 4.....
* Keep the 'checks' (evidence) hidden in the envelope.....
* Pull out ONLY 3 checks, and discuss with your group what situation the checks imply
* Record the implied scenario (both on a whiteboard and in your notebook).....
*Now, pull 3 more checks and modify the scenario (again, add information to your whiteboard as well as your notebook)........
* Now, pull 3 more checks and further modify the scenario(again, add information to your whiteboard as well as your notebook).......
* Publish your results by describing your analysis to the group
Make sure you answer the questions on the back side of the pink sheet in your notebook (use the "science is. . ." article on pg 12)
When do you have enough evidence to form a valid, logical conclusion?
Follow the directions on the pink sheet. A simplified version is below
Work in groups of 3 or 4.....
* Keep the 'checks' (evidence) hidden in the envelope.....
* Pull out ONLY 3 checks, and discuss with your group what situation the checks imply
* Record the implied scenario (both on a whiteboard and in your notebook).....
*Now, pull 3 more checks and modify the scenario (again, add information to your whiteboard as well as your notebook)........
* Now, pull 3 more checks and further modify the scenario(again, add information to your whiteboard as well as your notebook).......
* Publish your results by describing your analysis to the group
Make sure you answer the questions on the back side of the pink sheet in your notebook (use the "science is. . ." article on pg 12)
Thursday, August 21, 2014
Friday -- Challenges of Life video
Watch the episode "Challenges of Life" from the LIFE series. Please take notes on page 19.
Review of Scientific Method and Process
Question to answer for the day:
Is there only one scientific method? Why or why not?
Agenda:
Is there only one scientific method? Why or why not?
Agenda:
- Read Science World and summarize on pg 13
- Watch the video from education portal. Click here to watch again, or if you missed it.
- Go back and check notebook for scores on SSA, fill it out and work on fixing scores as needed.
Wednesday, August 20, 2014
Late Start Day
Objective for today
5 minute reading (with summary on pg 13)
Go over SSA for scientific method & inquiry
Get notebook ready for check
- I can understand what is required for a notebook check in Biology class
5 minute reading (with summary on pg 13)
Go over SSA for scientific method & inquiry
Get notebook ready for check
Monday, August 18, 2014
Oobleck Lab (pgs 14-17)
Objectives for today:
I can
Differentiate between qualitative and quantitative data.
Make quantitative data measurements.
Practice appropriate lab procedures.
INTRODUCTION:
This week we are learning about the nature of science and scientific inquiry. It is important to think like a scientist. Scientists use a set of skills to answer questions and test ideas about the natural world.
Scientists must be objective in their observations and analysis of their data. Scientists often use quantitative data, data that can be measured, in order to analyze their results objectively.
Today we are going to complete an activity in making Oobleck and see if we can determine what type of substance it is and practice making both qualitative & quantitative measurements and the process of the scientific method.
Click here for an extra copy of the inforamation.
I can
Differentiate between qualitative and quantitative data.
Make quantitative data measurements.
Practice appropriate lab procedures.
INTRODUCTION:
This week we are learning about the nature of science and scientific inquiry. It is important to think like a scientist. Scientists use a set of skills to answer questions and test ideas about the natural world.
Scientists must be objective in their observations and analysis of their data. Scientists often use quantitative data, data that can be measured, in order to analyze their results objectively.
Today we are going to complete an activity in making Oobleck and see if we can determine what type of substance it is and practice making both qualitative & quantitative measurements and the process of the scientific method.
Click here for an extra copy of the inforamation.
Friday, August 15, 2014
pg 12 "Science is . . ." article Mark the Text
Today you should be able to answer the question:
"What is Science?" and also understand how the literacy strategy of Marking the Text increases your comprehension of material.
Start with reading the Spider Man issue of Science News. Summary on pg 7 again
Today we are going to read the article "Science is . . ."
We are going to use the literacy strategy of Marking the Text to gain information from the article.
The directions for that, go in the back of your notebook, as well as the SSA for the Scientific Method Unit.
"What is Science?" and also understand how the literacy strategy of Marking the Text increases your comprehension of material.
Start with reading the Spider Man issue of Science News. Summary on pg 7 again
Today we are going to read the article "Science is . . ."
We are going to use the literacy strategy of Marking the Text to gain information from the article.
The directions for that, go in the back of your notebook, as well as the SSA for the Scientific Method Unit.
Thursday, August 14, 2014
Continuation of Surface Tension Lab
5 minutes to read an article in Science World (summary on pg 7 again)
Remember, that by the end of the lab, you should be able to answer the following question
How is the surface tension of water affected by soap?
Continue with the lab from yesterday.
Remember, that by the end of the lab, you should be able to answer the following question
How is the surface tension of water affected by soap?
Continue with the lab from yesterday.
Wednesday, August 13, 2014
pgs 10-11 Surface Tension/Penny lab
Today we are working on a lab to answer the question:
How is the surface tension of water affected by soap?
Use pgs 10-11 to record all of your information for the lab.
How is the surface tension of water affected by soap?
Use pgs 10-11 to record all of your information for the lab.
Tuesday, August 12, 2014
pg 7-9 scientific method
Agenda for today
- 5 minutes to read a "Science World" magazine. Summary on pg 7
- Scientific Method analysis pgs 8-9
Monday, August 11, 2014
Friday, August 8, 2014
Pre-test
The purpose of the pre-test is to see what you know so that we can plan accordingly. Please do not guess, rather leave answers blank that you are unsure of (it is ok).
Thursday, August 7, 2014
Plan for Success
Going over the Plan for Success today.
Please take it home, review it with your parents or guardians, sign and return.
Wednesday, August 6, 2014
Tuesday, August 5, 2014
Fish puzzle
What did you learn from making the towers?
Here is the task for today
Here is the task for today
What did you learn about puzzles today?
Monday, August 4, 2014
Welcome!
Welcome to Honors Biology for the 2014-2015 school year! This site will become a plethora of helpful resources for your success in science this year. It will also be a place to look for what we've done and what is planned :) I am looking forward to an awesome year!
Today we are going to complete the paper tower exercise. In your group, you will receive 1 piece of paper, approx 1 m of masking tape, and scissors. (If at first you don't succeed . . .)
The goal is to use our resources to create the tallest paper tower possible (the goal is over 1 m).
The Rules
- Score is based on height
- Must be free standing (no holding or taping down)
- Tape does not count towards height (no antennas)
- Best measurement before time is up is the one that counts
Thursday, May 15, 2014
Tuesday, May 13, 2014
Final Reflection
Please fill out the following form reflecting on the entire year. Thank you for being a part of an amazing Biology year! :)
Friday, May 9, 2014
Finish projects and review
Block day this week will be used for
- finish projects
- notebook check
- begin final review (click here for extra copy)
Design a habitat project
Finish up the project today (Friday) and a portion of the block day :)
Click here for the link to the post with the directions
Click here for the link to the post with the directions
Yeast Lab Analysis and Conclusion (pgs 79-81)
Sketch your graph from the LabQuest (or connect it to the computer to print)
Make sure all of the components of a graph are there.
Write your conclusion in the "Claim, Evidence, Reasoning" format. Remember that the reasoning section needs to tie your results back to artificial selection (the purpose of the lab)
See the picture below for the rubric for that section
Skip pg 80, as it should be the notes from the Insect episode of Life.
Make sure all of the components of a graph are there.
Write your conclusion in the "Claim, Evidence, Reasoning" format. Remember that the reasoning section needs to tie your results back to artificial selection (the purpose of the lab)
See the picture below for the rubric for that section
Skip pg 80, as it should be the notes from the Insect episode of Life.
Wednesday, April 30, 2014
prepping samples for yeast lab
Please get a labquest and re-familiarize yourself with it.
Figure out how to
Figure out how to
- change the amount of samples taken
- change the time it records data.
- start recording data
- save the data
- start a new "run"
- 7 g of each type of yeast
Monday, April 28, 2014
Yeast fermentation lab
Darwin’s theory of Natural Selection was influenced by his observation that farmers regularly select individual plants and animals that have specific traits for breeding. This process is referred to as artificial selection. The domestic dog is an excellent example of this process. All dogs can interbreed and are derived from the same genetic stock.
The yeast Saccharomyces sp. is another excellent example of artificial selection. Different strains of yeast are used to make beer, bread, and wine. As a result, brewers and bakers have used artificial selection to select very specific strains of yeast for each purpose.
Today, in our preliminary investigation we will watch yeast ferment. Once you have observed that phenomenon, your group will research yeast strains and investigate a researchable question dealing with artificial selection and yeast.
Thursday, April 24, 2014
Characteristics of Apes & Humans
What evidence do we have of the relatedness of Apes and Humans?
Write your hypothesis of the cladogram for gorillas, chimpanzees and apes on pg 76 with a description of what it shows and why you picked it.
Construct the DNA model of
Fill out the data table with similarities and differences between each one. What does this data show? Was your hypothesis supported?
What claim can be made based on this DNA evidence?
Write your hypothesis of the cladogram for gorillas, chimpanzees and apes on pg 76 with a description of what it shows and why you picked it.
Construct the DNA model of
- Gorilla
- Chimp
- Human
- Common Ancestor
What claim can be made based on this DNA evidence?
Monday, April 21, 2014
Design A Habitat Project
So taking the design a species project one step further!! :)
Use pgs 74-75 to brainstorm (or you can always type things electronically on a google doc)
Use pgs 74-75 to brainstorm (or you can always type things electronically on a google doc)
Design a Habitat
Project Honors
For this project, your will work in pairs of two. Your team
will be designing a habitat for the species you previously created. You will plan and then create this habitat on
poster board or butcher paper (available in the tech center) for presentation
to the rest of the class. Both species
created by team members in the previous project must be included in this habitat.
1.
Describe your habitat. What physical features (biotic and abiotic
factors) are present? (Terrain, water
source, vegetation, etc.)
What niche does each student’s
species occupy in the habitat? This niche would be the separate environment
within the habitat. Ex: In a riparian
habitat a bird would be the niche above ground and a fish would be in an
underwater niche)
2.
The habitat you have designed will undergo an
ecological pressure. This is an event that will impact your species’
environment and cause both species to adapt to the new environment.
You
may choose from the following evolutionary ecological pressure events and ENTER
IT BELOW:
fire, flood, earthquake, atmospheric
change (warmer, colder), meteor shower, or
one of
your own (clear this with your teacher)
Design a Habitat
Sheet
Design habitats:
Before: is the original habitat
After: is for after the ecological
pressure occurs. ECOLOGICAL PRESSURE___________
Species one
Species two
before
|
after
|
before
|
after
|
||
Terrain
|
|||||
Climate
|
|||||
Water source
|
|||||
vegetation
|
3.
Identify traits that make each species able to
survive in their environments before the ecological pressure.
Species
one Species
two
Genetic traits
|
|||
Traits one
|
|||
Trait two
|
|||
Trait three
|
|||
4.
How are your species going to respond so that
they will have a chance to survive? Identify mutations that will be favored
because of the ecological event. How will it give the species an advantage over
others without that mutation?
5.
Identify the vehicle for speciation: geographic
isolation, gene pool, natural selection, change in environment
Species one-
|
Species Two
|
Speciation by
|
||
Mutation one
|
||||
Mutation Two
|
6.
Create a cladogram for both of your species
before the ecological event. Identify the type of evolution that created the
species, convergent or divergent. After the ecological event you will add a
section to the cladogram to show how your original species diverged.
Design a Habitat Rubric
Honors
Grading Category
|
4 points
|
6 points
|
8 points
|
10 points
|
score
|
Habitat
|
The project does not display a suitable habitat for either
of the students species
|
The project displays a suitable habitat for one of the
students species
|
The project displays a suitable habitat for both of the students
species
|
The project clearly displays a suitable habitat for both
student species and includes an area they both share
|
|
Species
|
Lists one trait for one species that makes them suitable for their niche (environment)
|
List one trait for
each species that makes them suitable for their niche (environment)
|
List two traits for
each species that makes them suitable for their niche (environment)
|
List three traits
for each species that makes them suitable for their niche (environment)
|
|
Response to
Ecological Pressure
|
The project does
not identify a mutation/adaptation
any species to an ecological pressure event
|
The project identifies one mutation/adaptation for one
of the student species to an
ecological pressure event
|
The project identifies
one mutation/adaptation for both student species to an ecological
pressure event
|
The project identifies two mutations/adaptations for both
student species to an ecological pressure event
|
|
Cladogram
Identify &
diagram either divergent or convergent evolution
between the two species
|
Divergent or Convergent
Cladogram for one species
before the ecological pressure is
complete
|
Divergent or Convergent
Cladogram for both
(or including both) species before the ecological pressure is complete
|
Divergent or Convergent
Cladogram for one
species showing before the ecological pressure and after, is complete
|
Divergent or Convergent
Cladogram for both
(or including both) species showing before the ecological pressure and after,
is complete
|
|
Type of speciation
caused by event
|
Identify how speciation
occurred for one species before the ecological event
|
Identify how speciation
occurred for both species before the ecological event
|
Identify how speciation occurred for one species before and after the ecological event
|
Identify how speciation occurred for both species before and after the ecological event
|
|
Poster
|
One habitat is
presented for one species before
the ecological event
|
Both habitats
are shown for both species before
the ecological event
|
Both habitats
before and after the ecological event and the resulting phenotypic changes are shown for one species
|
Both habitats
before and after the ecological event and the resulting phenotypic changes are shown for both species
|
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