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Activity
Serendip

How Do Biological Organisms Use Energy?

For Teachers 9th - 12th Standards
When an organism eats, how does food become energy? Young biologists follow glucose through the process of cellular respiration to the creation of ADP using a discussion-based activity. The resource also highlights conservation of mass...
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Activity
Serendip

Photosynthesis and Cellular Respiration

For Teachers 9th - 12th Standards
How does energy from the sun make plants grow? Scholars move step by step through the processes that promote plant propagation during a detailed lesson. The resource illustrates ADP production and hydrolysis, then allows learners to...
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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
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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Lesson Plan
1
1
Teach Engineering

Photosynthesis—Life's Primary Energy Source

For Teachers 6th - 8th
Wouldn't it be great if you could produce your own food? Scholars learn about the processes of photosynthesis and cellular respiration in plants. They consider how to use photosynthesis as a model of an efficient system and how to apply...
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Interactive
Chemistry Collective

Virtual Lab: ATP Reaction (Thermochemistry and Bonding)

For Students 9th - Higher Ed Standards
If you've ever felt a little drained ... try converting some ATP to ADP! Science scholars perform one of life's most important reactions using a simulated lab workbench. The fun-to-use interactive allows pupils to control the reactants...
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Interactive
CK-12 Foundation

Cellular Respiration: Can Photosynthesis Be Reversed?

For Students 6th - 12th Standards
Cellular respiration and photosynthesis relate closely, but many don't realize how. Scholars drag and drop the reactants and products to the chemical reactions for both processes. Then they answer three multiple-choice questions.
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Lesson Plan
1
1
Chicago Botanic Garden

Are All Plants Created Equal?

For Teachers 10th - 12th Standards
Photosynthesis requires energy and produces food, and cellular respiration produces energy and requires food. An interesting lesson analyzes the factors that affect the rates of photosynthesis and respiration. Classes spend one day...
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Lesson Plan
1
1
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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Lesson Plan
Polar Trec

Calorimetry Lab

For Teachers 6th - 12th Standards
Young people between the ages of 11–13 need on average about 2,000 calories per day. Within the lab, groups learn about calorimetry and respiration. They explore how it pertains to humans and animals living the Arctic where cold...
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Worksheet
Curated OER

Cell Respiration Worksheet

For Students 9th - 12th
Beginning biologists demonstrate their grasp on cellular respiration, photosynthesis, and energy flow though ecosystems when completing this worksheet. Fifteen multiple choice and short answer questions test their knowledge. Because of...
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PPT
Curated OER

Cellular Respiration: Electron Transport chain

For Teachers 10th - Higher Ed
If you need a clarification of the electron transport chain for your pupils, then this slide show will be a great help. There are nice images of the membranes and elaborations of chemiosmosis which will provide learners support with...
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PPT
Curated OER

Cellular Respiration Oxidation of Pyruvate Krebs Cycle

For Teachers 10th - 12th
Diagrams with annotations are shown on each of these eighteen slides, which summarize the processes of respiration. The focus is on the 3-step oxidation process and the Krebs cycle.  Students should be able to follow these slides during...
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Lesson Plan
Teach Engineering

Breathing Cells

For Teachers 6th - 8th Standards
Pairs work together to determine whether unknown solutions are either acids or bases by using a red cabbage indicator solution. After determining the general pH of the unknown solution, classmates blow into the same indicator after...
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Worksheet
Curated OER

AP: Chapter 9A: Respiration - Glycolysis

For Students 9th - Higher Ed
AP biologists aspire to respire with this worksheet. In it, they write short answers to 26 questions about cellular respiration. Topics addressed include the Kreb's cycle, fermentation, and more. Written as a chapter reading...
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Worksheet
Curated OER

Hans Krebs and the Puzzle of Cellular Respiration

For Students 9th - Higher Ed
Spark your biology buffs' critical thinking skills by assigning these questions about Hans Krebs and his work on biochemical processes. The first question refers to a respiration lab apparatus used in class, so you will want to precede...
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Worksheet
Curated OER

The Great Animal Systems Challenge!

For Students 11th - 12th
Advanced placement biology aces list systems that have evolved over time, adaptations, and structure-function relationships. The resource requires plenty of writing to answer these questions, so allow a few days for them to complete the...
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Lesson Plan
Curated OER

Photosynthesis and Cell Respiration

For Teachers 5th
Fifth graders participate in scientific inquires regarding the concepts of photosynthesis and cell respiration. In this photosynthesis and cell respiration lesson, 5th graders describe the process of photosynthesis with relation to...
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Lesson Plan
Curated OER

Cell (Biology)

For Teachers 9th - 12th
Students conduct a series of activities to explore the nature of cells. In this biology lesson, students observe plant and animal cells under the microscope and compare them. They differentiate osmosis and diffusion.
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Lesson Plan
Curated OER

Breaking It Down

For Teachers 7th
Seventh graders explain the mechanism of digestion. In this biology lesson, 7th graders perform an iodine test to check for the presence of starch. They discuss how energy travels through the food chain.
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Worksheet
Curated OER

Energy in a Cell

For Students 8th - 11th
In this cell energy instructional activity, students are given clues about the light capturing process in plants and the energy producing reactions in animals to complete a crossword puzzle.
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Worksheet
Curated OER

Cell Energy Study Guide

For Students 9th - 12th
For this cell energy worksheet, students answer questions about the processes of photosynthesis and cellular respiration. They compare the two using a Venn diagram.
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Worksheet
Curated OER

Alcoholic Fermentation Lab

For Students 9th - 12th
In this alcohol fermentation worksheet, students design an apparatus to study the alcoholic fermentation of yeast. Once complete, students answer 8 short answer questions.
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Worksheet
Curated OER

My Mind is a Blank: Cellular Functions

For Students 8th - 10th
In this my mind is a blank learning exercise, fill in each blank with vocabulary terms that are related to cellular functions. Students also answer questions regarding the microscope.