Interactive Flower Dissection Lab.

Click here to access the Glencoe Flower Virtual Lab.

Students making Flower Foldables to learn the Structure and Function in Flowering Plants.

Here are some pictures from our activity today.  

Students are creating Flower Foldables to learn the structure and function of the parts of flowering plants.  

Parts of a Flowering Plant

Click here to access the online sites to help with parts of a flower.  

BBC- Kids Site

Parts of a Flower - bgfl.org

BBC - Bitesize - Resource

7th Grade Student Botanist at work!

Monocot and Dicot Helpful Links.

Untamed Science Crew Explains Monocot and Dicot Plants

UC Berkeley - monocot vs. dicot

Click here to access

Junior Master Gardener - Great pictures and explanations.

Click here to access

Lists of Monocots and Dicots.

Monocots Lily: Oriental Lily, Day Lily Tulip Orchid Bluebell Daffodil Jonquil Crocus Freesia Amaryllis Lily of the Valley Day Flower Lesser Celandine (below) Agapanthus

Dicots Rose Daisy Sweet Pea Cosmos Nasturtium Hollyhock Foxglove Portulaca Begonia Ranuculus Marigold

Classifying Flowering Plants - Plant Reproduction

Complete the following reading by Friday December 18th.

Lesson #9 - "The Wonder of Flowering Plants"

p. 116-119

Click here to access the pdf.

Here is a link to the questions on the reading "The Wonder of Flowering Plants" p. 116-119

Make a copy an complete these by Friday December 18th.

Parts of a Seed and Growing Plant

Link to Science of Spring Page

Click here to access

Colorado State- Garden Notes

Arizona State - Master Gardener

Seed Biology

Great Growth shown in our corn and bean plants!

We can see the splitting of the cotyledons and the formation of the true leaves!

Students finding pulse rates of blackworms

Here are some photos of students finding pulse rates of blackworms.

Here is the video one student was able to capture.  

Study Guide for Assessment Macro to Micro Chapters 1 - 5

Click here to access the study guide.  

If you choose make a copy and type answers into the questions.  

Black Worm Reading

WowBug Images

Here are some images at low (x100) and high power (x400).

Lesson #5 Readings

Click here to access the readings
Nutritional Needs Reading

Wisconsin Fast Plants p. 47- 49

From Seed to Seed p. 58-62

Questions on p. 55 A-G

History of and Using a Compound Microscope

Hooke and Leeuwenhoek - Microscope Pioneers

Microscope Pioneers Reading

p.26-27

Click here to access

Steps to use a compound microscope:
(when viewing and sketching at low power)

1. Plug it into the outlet, already placed between table

2. Make sure stage is down, on x40 (scanning)

3. Choose slide/ specimen

4. Turn on microscope, center slide over light

5. Adjust diaphragm if needed

6. View specimen, slowly turn course knob to focus

7. When focused, switch to low power

8. ONLY use fine adjustment, if problem finding specimen or focusing go back to scanning.

9. Once in focus, sketch on provided sheet.

10. When done switch to scanning, lower stage, take out slide.

11. Turn off, unplug, coil up and put away.

Microscopes and magnification

Good video to help with parts of a microscope.

Link to help for parts of a microscope.

Click here to access.

Link to Magnification and Powers of a Microscope
Click here to access

Macro to Micro - Ecosystem, Habitat, and Niche

Lesson #4 Reading
Click here to access


Click here to make a copy of the guided notes:

Your Habitat is in my Ecosystem.

Reading in Macro to Micro

Macro to Micro
Click here to access the online text.  
Please read p. 6-11
"That's Life." and "What's in an organisms name?"

Click here to access the guided questions to go with the 

Reading in Chapter 1

That's Life and What's in a Name?

Taxonomy - What is it?

Animal Characteristics Game

Click here to access

Classification and Taxonomy.

Click here to access the Guided Notes Sheet

Science Channel - History of Classification
Click here for Video

Click here to access Brain Pop Video

Macro to Micro
Click here to access the online text.  
Please read p. 6-11
"That's Life." and "What's in an organisms name?"

Complete the guided notes defining taxonomy and binomial nomenclature

Classification Video

What does it mean to be living?

On a T-chart list on one side living things and the other side non-living things.  Once you have a good list on either side think of what makes the organisms living.  Come up with some ideas.  

Click here to access the reading on Abiotic and Biotic Factors.

Video on Abiotic and Biotic Factors.

Final Ecology Assessment Review Page.

Ecology Final Study Guide.  

Click here in the Google Doc  

Make a Copy and Complete.

Bat facts for our speaker, Annie Kassler, on Thursday.

Overview on Bats

Click here to access the reading

"Why Do Bats Matter?"

What do bats do to help us?

WNS Facts and Figures

Click here to learn facts about bats.

Battle for Bats- Surviving White Nose Syndrome

WNS and Bats

How do bats fly?

Study Guide for Ecology and Quizlet Links

Click here to the Ecology Study Guide


Click here to access the Ecology Work Packet
You have a hard copy of this.  

Quizlet-
Questions
and
Vocabulary

Food Chain and Food Web Games

Food Fight - BrainPop Game

Click here to access

Ecokids- Food Reaction Game showing Trophic Cascades

Click here to access

Portland Press Herald Article on Invasive Species in Maine

Mayday - Gulf of Maine in Distress

Invasive Species Exploit a Warming Gulf in Maine

Click Here to Access

Invasive Insects in Maine

Click here to access the Maine State Site for Invasive Insects.

Trophic Cascades and Yellowstone

Click here to access the Anderson Cooper Documentary.
Planet in Peril

Stop watching at 38:40.

How the wolves can change rivers in Yellowstone.

Access the video here.

Maine Invasives and Coastal Ecosystem Artcile

Here are the links for today's activity on invasive species.

Specifically, we will be looking at the Northern Pike, 

but keep your eye out for other invasive species as well.

Portland Press Herald

and

Bangor Daily News

Pike Portland Press Herald Article
Troubled Waters for Wild Brook Trout
Click here to access questions


By Wednesday 
Read and and pay close attention authors view points. 
Portland Press Herald Article.

Mayday Gulf of Maine in Distress

Click here to access

Food Web Project

Food Web Project

Directions:

Create a food web for an ecosystem that is nearby. For example a

forest, stream, backyard, saltmarsh, or beach. You are encourage to choose an

ecosystem that you are familiar with. You should organize your food web so that

relationships between organisms are demonstrated (like we did in class).

A good way to start:

Brainstorm organisms within an ecosystem (you should have 15-20)

Place the organisms into groups: producer, consumer, decomposer.

Vocabulary to keep in mind:

organism

ecosystem

decomposer

food web

producer

consumer

trophic level

Checklist of Required Items

Your food web should:

• have 15 - 20 organisms represented in the food web.
• identify the name of each organism (this should be specific, do not just list fish or tree).
• include arrows to indicate the flow of energy.
• have at least 2 of every trophic level represented (decomposer, producer, consumer).
• show many organisms interacting.
• contain a sketch for each organism (computer printed images are OK if you do notmlike to draw).
• use a ruler to draw straight lines.
• contain color.
• contain a title (example - A Tidal Pool Food Web).
• contain your name and group.

Bayview Preserve Walk Google Form Questions

Mr. Cuthbert's Class

Click here to access

Mr. Harrington's Class
Click here to access

Think about these questions as we prepare for our field trip.

1. What are some native, non-native and invasives found in Yarmouth Green Spaces?

2. What kinds of things do conservation management specialists need to think about when they deal with invasive species?

3. What current practices are University of Maine systems and Royal River Trust doing to combat invasives in Yarmouth?

4. What kind of impact have humans had in Yarmouth introducing invasive species?  How did they get here?

5. What kind of things can you do to help manage some invasive species?

6. Why are salt marshes important to our ecosystems?

7. What current things are happening to salt marshes that have negative impacts? Explain.

Vital Signs - GMRI - Invasive Cards

Great link to Gulf of Maine Institute Vital Signs Invasive Species Cards.  These show local invasive species in our State.

Click here to access

Ecobeaker- Maine Explorer

Students have been introduced to the concepts of modeling and simulations.
Students have access to an amazing technology resource in EcoBeaker Maine Explorer.  This modeling program takes them into a Maine Lake and how the organism interact within it.
Here is an image of the program.

Field Trip Permission Slips and Bayview Preserve

Here is a link to copies of the morning and afternoon field trip forms (you will go on the trip when you would usually have science class). Print one out if you've lost yours!

Morning Classes

Afternoon Classes

Wednesday October 21st we will go to Spear Farm Preserve off of Bayview Street.

Here is a map of the preserve.

Think about these questions as we prepare for our field trip.

1. What are some native, non-native and invasives found in Yarmouth Green Spaces?

2. What kinds of things do conservation management specialists need to think about when they deal with invasive species?

3. What current practices are University of Maine systems and Royal River Trust doing to combat invasives in Yarmouth?

4. What kind of impact have humans had in Yarmouth introducing invasive species?  How did they get here?

5. What kind of things can you do to help manage some invasive species?

Ecology Speaker - Dan Argo

The 7th grade science classes are pleased to welcome Dan Argo, a local mycologist, on Friday, October 16th.

Dan will speak to the classes about his specialty, fungi.  The 7th grade science class is entering a Unit on ecology and decomposers are often overlooked next to the larger more common organisms.  Dan will help us shed light on the importance of decomposers in our ecosystem and how they reproduce, quite a different process then other organisms.  Finally, Dan is a cook and foodie; he will finish with talking on the deliciousness of eating local fungi!

Some videos to prepare for his presentation!

BBC - David Attenborough

The Power of Fungi!

Portland Press Herald Article - Pike Problem

Tackling Maine's Pike Problem - Portland Press Herald

Click here to access the article

Introduction to Ecology

As we begin our new unit on Ecology, here are some important links to get us started:

Link to Sciencesaurus Reading:

Click here to access

Link to Ecology Vocabulary
Click here to access
Make a copy, Replace "Copy of" with your last name, and move to your science folder.

Modeling Slideshow
Click here to access
This is the slideshow we looked at today in class

Ecobeaker Maine Explorer 2015-2016

You can access this document if you are logged into your Yarmouth Schools Account

Click here to access.

Study Guide Review- Parts of an Experiment

Study Guide for Parts of an Experiment Assessment.

Content:

Understand the vocabulary that has to do with experiments - Parts of an experiment note sheet linked here

Vocabulary:

• question or problem stated
• hypothesis
• constant
• control
• independent variable
• dependant variable
• experiment
• procedure
• conclusion
• data

Resources to review:

• “Life Saver” & “Variables & Controls” articles

• Scenarios #1-5 (check-ins)

• Parts of an Experiment note sheet

• Billʼs Cake & parts of an experiment scenarios (done in class)

• In-class demonstrations & labs (plant growth and sunlight, sewer fleas, mold garden, and bottle compost)