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Worksheet
Curated OER

Homeostasis and Feedback Worksheet

For Students 9th - Higher Ed
In this homeostasis worksheet, students sketch and label graphs showing homeostasis for the following conditions: blood glucose, temperature, systolic blood pressure, and blood pH. Students define and give an example of positive...
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Lesson Plan
Perkins School for the Blind

Building an Organic Molecule

For Teachers 6th - 9th
Glucose is a simple sugar and a molecule that can be illustrated through modeling. Scientific investigators with visual impairments use hands-on models to reconstruct the process of bonding molecules. The tools used in this activity are...
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Worksheet
Curated OER

Who Took Jerell's iPod? ~ An Organic Compound Mystery

For Students 7th - 12th
Within the setting of a crime scene investigation, biochemistry beginners analyze organic compounds as a means of determining "Who dunnit." They use a brown paper test for lipids, glucose test strips and iodine to identify carbohydrates,...
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Worksheet
Curated OER

Nutrient Analysis Lab

For Students 9th - Higher Ed
In this nutrient analysis lab learning exercise, students perform several experiments in a lab setting. Students test products for carbohydrates (monosaccharides and polysaccharides), proteins, lipids, and starches.
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Worksheet
Curated OER

Studying Photosynthesis

For Students 6th - 12th
In this photosynthesis worksheet, students conduct an experiment to show the making of starch in a plant's leaves during photosynthesis. Students complete 2 short answer questions.
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Worksheet
Curated OER

Photosynthesis

For Students 9th - 10th
In this biology worksheet, learners explain where the energy of food originally came from. Then the explain one of the principal chemical compounds that living things use to store energy. Students also describe how ATP and ADP differ and...
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Worksheet
Curated OER

Chemistry of Food

For Students 9th - 10th
In this chemistry of food learning exercise, students complete 20 various types of questions related to food and nutrition. First, they complete a crossword puzzle with vocabulary terms. Then, students use the figure shown to write the...
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Worksheet
Curated OER

Diffusion across a Selectively Permeable Membrane

For Students 7th - Higher Ed
Lab groups fill a section of dialysis tubing with glucose and starch solutions and suspend it in a water bath. They use iodine as a starch indicator and a glucose test strip to find out if either of the materials crossed the selectively...
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Lesson Plan
Nuffield Foundation

Enzyme-Catalysed Synthesis

For Teachers 9th - 12th
Enzymes: not just for breaking chemicals apart. Young biologists perform an experiment on potatoes. They first remove starch from potato extract. They then add the resulting liquid to samples of glucose-1-phosphate, glucose, maltose, and...
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PPT
Curated OER

Cell respiration

For Teachers 10th - 12th
Three lab guides are given here that detail experiments to illustrate the oxidation of glucose for the production of ATP. The first will compare photosynthesis and respiratio and show theimporatnce of both to plants. The next will show...
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Lesson Plan
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Howard Hughes Medical Institute

Got Lactase? The Co-Evolution of Genes and Culture

For Teachers 8th - 12th Standards
Does the human body evolve as quickly as human culture? With a stellar 15-minute video, explore the trait of lactose intolerance. Only about 1/3 of human adults seem to still have the enzyme lactase and therefore, the ability to digest...
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Lesson Plan
Nuffield Foundation

Working with Immobilized Enzymes or Microscopic Organisms

For Teachers 9th - 12th
Let the lab be a catalyst to learn about enzymes. Scholars create alginate beads filled with yeast. As part of an investigation into enzymes, they see how these beads provide a catalyst to the reaction of glucose into ethanol.
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Lesson Plan
Curated OER

Why Can’t I Have Sugar? All About Diabetes

For Teachers 7th - 12th
Begin the lesson plan by having your class write what they know about diabetes. They learn through a skit how the body metabolizes glucose. A visual representation of the two types of diabetes is displayed, and then learners participate...
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Lesson Plan
Lesson Snips

Who Killed the Flowers?

For Teachers 7th - 12th
This could be really good, or it could be really bad! The crime to be solved is, "Who went pee in the flowerpot?" Given four imitation urine samples, young chemists or crime scene investigators perform pH, glucose, and turbidity tests to...
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Lesson Plan
Serendip

Homeostasis, Negative Feedback, and Positive Feedback

For Teachers 9th - 12th Standards
So many bodily activities depend on homeostasis! Give learners a solid background to understand the basic process of the human body. Scholars first examine negative feedback loops contributing to body temperature regulation and then a...
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Worksheet
Curated OER

Photosynthesis

For Students 2nd - 4th
In this photosynthesis worksheet, students study the illustration provided and then use the 5 words listed to fill in the blanks in the sentences at the bottom of the worksheet. Students use the 5 words to label the arrows in the...
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Lesson Plan
Curated OER

Catering Middle-School Science: Monomers, Polymers, and Macromolecules

For Teachers 7th - 8th
Students investigate foods. In this biology lesson plan, students will conduct testing on different types of foods as they learn about different molecules that make them up. Students will also learn about the shapes of the molecules.
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Lesson Plan
Curated OER

SEPARATION OF A STARCH-GLUCOSE MIXTURE USING GEL FILTRATION

For Teachers 9th - 12th
Students make a starch-glucose solution and pour it through gel in order to separate the starch from the glucose. They examine how starch is a larger molecule than glucose and test for the presence of these substances using other...
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Lesson Plan
Curated OER

Light and Starch Production in Photosynthesis

For Teachers 9th - 10th
Learners are given the unique opportunity to see the contrast between parts of a leaf that have photosynthesized and parts of the leaf that have not. This visual image helps students see the results of this biological process. At the...
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Lesson Plan
Curated OER

The Living Environment

For Teachers 8th - 10th
In this living environment worksheet, students complete a crossword puzzle given 34 clues about the various species in the environment that produce, consume and decompose. Topics also include photosynthesis, respiration, glucose, organic...
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Worksheet
Curated OER

Endocrine System

For Students 9th - Higher Ed
Explain, distinguish, list, and describe the structure and function of the human endocrine system. Medical school hopefuls also diagram how calcium, glucose, and osmotic levels are regulated in the blood. This worksheet is suitable for...
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Lesson Plan
Beyond Benign

Urine Jeopardy

For Teachers 6th - 8th
Urine can tell us a lot about what is happening in our bodies. In a hands-on activity, scholars administer pH, glucose, ketone, and protein tests to a sample of "urine" solution made from household ingredients. Their results lead them to...
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Worksheet
Curated OER

Biologically Important Molecules

For Students 8th - 10th
In this biologically important molecules worksheet, students fill in the blank with information about carbohydrates, lipids, and proteins. Students also make notes about nucleic acids.
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Worksheet
Curated OER

Atoms-How Sweet They Are!

For Students 8th - 10th
In this atoms and sugar molecules worksheet, students are given the structural composition of the sugar molecule maltose. They determine the number of each type of atom in the molecule, they find the ratio of hydrogen to oxygen atoms and...

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