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Worksheet
Curated OER

Respiratory System: Breathing

For Students 7th - 9th
In this respiratory system: breathing worksheet, students read through the given notes. Students then compare the different respiratory systems with that of an earthworm, fish, insect, and frog.
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Worksheet
Curated OER

Cells - Building Blocks of Life

For Students 7th - 12th
In this cells worksheet, students review cell organelles and their functions plus the different processes that take place within cells. This worksheet has 9 matching and 5 true or false questions.
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Lesson Plan
Curated OER

Carbon Cycle Lesson

For Teachers 7th
Seventh graders learn how trees help nature recycle.  In this carbon cycle lesson, 7th graders view a picture of a giant redwood tree, complete a Think, Pair, Share activity, view and discuss a poster about how nature recycles, create a...
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Lesson Plan
Curated OER

Yeast and Respiration

For Teachers 4th - 7th
Students explore oxygen properties by conducting a cell experiment in class. For this respiration lesson, students discuss the process of breathing and how oxygen is inhaled before carbon dioxide is exhaled. Students utilize yeast,...
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Lesson Plan
Curated OER

Investigating an Enzyme-controlled Reaction: Catalase and Hydrogen Peroxide Concentration

For Teachers 9th - 12th
Are you looking for a way to measure cellular respiration? Try it with pureed potatoes. With some standard high school science equipment, biologists can perform an investigation and collect data surrounding byproducts of respiration. You...
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Worksheet
Curated OER

Energy in a Cell

For Students 7th - 10th
In this energy worksheet, students search for nineteen words related to energy producing and energy capturing reactions in plants and animal cells.
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Activity
Serendip

Food, Energy and Body Weight

For Teachers 9th - 12th Standards
High schoolers learn why humans need calories, how they control weight with food choices, and the impact of exercise on energy. Scholars then apply their understanding to a case study of lunch choices and exercise.
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Lesson Plan
Serendip

Food Webs, Energy Flow, Carbon Cycle, and Trophic Pyramids

For Teachers 6th - 12th Standards
The reintroduction of a species to an area doesn't always go as expected. Scholars learn about the reintroduction of wolves into Yellowstone National Park with a video, reading, and discussion questions. They complete a hands-on activity...
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Activity
Serendip

Should You Drink Sports Drinks? When? Why?

For Teachers 9th - 12th Standards
New research proves even rinsing your mouth with carbohydrates without swallowing improves performance of the central nervous system. While some think sports drinks are amazing, others say they are a waste of money. Scholars learn about...
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PPT
Biology Junction

Energy Flow Through an Ecosystem: Food Chains, Food Webs, and Energy Pyramids

For Students 6th - 12th Standards
When a minnow eats a piece of plastic, that garbage often tracks through multiple animals, causing harm to each as it passes through the food chain. Scholars learn about food chains, food webs, and energy pyramids with a presentation. It...
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Worksheet
Curated OER

Photosynthesis

For Students 9th - 10th
In this photosynthesis worksheet, students complete 20 various types of questions related to photosynthesis. First, they match each description in the first column with the correct vocabulary term in the second. Then, students explain...
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Worksheet
Curated OER

How Cells Do Their Jobs

For Students 9th - 12th
In this cells worksheet, students will review cell characteristics and structure and different types of cells and what role they play in the body. Students will investigate experimental results of the influence of sucrose on the...
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Lesson Plan
Curated OER

Breathing Victory

For Teachers 7th - 8th
Students discuss anaerobic respiration and how it relates to sprinting. After discussion of related processes, students create a brochure that explains the complex processes behind every muscular interaction.
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Lesson Plan
Nuffield Foundation

Microscale Investigations of Catalase Activity in Plant Extracts

For Teachers 9th - Higher Ed
Use indirect measurements to monitor metabolic activity in plant cells. Scholars understand that cells with a higher metabolic rate have a higher concentration of catalase enzyme. They use this information to compare metabolic rates of...
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eBook
BC Open Textbooks

Concepts of Biology – 1st Canadian Edition

For Students 9th - 12th Standards
How diverse are living things? Individuals explore topics such as cells as the foundation for life, cell division and genetics, molecular biology, and animal reproduction using an open resource Biology textbook. They learn key terms...
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Lesson Plan
1
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Chicago Botanic Garden

The Carbon Cycle

For Teachers 10th - 12th Standards
There is 30 percent more carbon in the atmosphere today than there was 150 years ago. The first lesson in the four-part series teaches classes about the carbon cycle. Over two to three days, classes make a model of the cycle, add missing...
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Interactive
Biology in Motion

Organize-It

For Students 9th - 12th Standards
Many pupils struggle to categorize and organize related content. Multiple quizzes on a variety of topics offer practice for these specific skills. Scholars move items around until they think each is placed in the proper position....
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Activity
Howard Hughes Medical Institute

How Did Dinosaurs Regulate Their Body Temperature?

For Teachers 9th - 12th Standards
Are dinosaurs more like birds or reptiles? Learners put the question to the test by analyzing body temperature data from a 2014 study. With their analysis, they develop a theory about the body temperature regulation of dinosaurs.
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AP Test Prep
College Board

2015 AP® Biology Free-Response Questions

For Students 10th - 12th Standards
Many future doctors earn college science credit by passing the AP biology test while still in high school. Help young scientists prepare for the exam by studying past test questions. Each of the eight questions covers multiple topics...
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Assessment
Science Matters

Post- Assessment: Transport Systems in Animals and Plants

For Students 5th
A little bit of this and a little bit of that. The final lesson of the 21-part unit assesses learners on each animal and plant system. The test covers the basics of each system and focuses on key vocabulary from the unit.
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PPT
Curated OER

The Point is to Make ATP

For Teachers 10th - Higher Ed
Storing and transferring energy is explained here with reference to the fight or flight response, along with the need for activity in times of lowered nutrition. This is a great summary of ATP applications, and after the multiple stages...
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Lesson Plan
Curated OER

Energy Extravaganza

For Teachers 10th
Tenth graders study how cells and organisms acquire and release energy through photosynthesis and cellular respiration. They explain that living organisms use matter and energy to synthesize a variety of organic molecules and they will...
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Lesson Plan
Curated OER

Classification 2

For Teachers 5th - 9th
Learners discuss what makes a living thing (for example, cellular respiration) and collect a selection of living things from outside. They divide their organisms into plants and animals and create a key for the divisions.
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Worksheet
Curated OER

Chloroplasts and Mitochondria

For Students 9th - 10th
For this biology worksheet, students read about the mechanism of photosynthesis to answer 43 short answer questions. They explain the role of chloroplasts in the process.

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