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Light and Starch Production in Photosynthesis
Young scholars 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...
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Polymers and Crystals: Their Role in Food Science
Blend chemistry with cooking in this exploration of polymers, carbohydrates, and food science. Experimenting with gelatin produces concrete examples of the bonding and ploymerization discussed in the lesson. Copious, comprehensive...
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Starch
Students examine the basics of starch and how it is used in food. In this photosynthesis lesson plan students experiment with variables that affect starch production in photosynthesis.
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Enzymes in Action
Students explore how enzymes are important in the chemical reactions of all living things. For this enzymes and catalysts lesson students complete an activity to see how enzymes change living things.
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Photosynthesis: A Controlled Experiment
Students investigate the amount of starch in a plant under 3 different conditions. In this photosynthesis lesson plan, students compare the amount of starch in a plant with increased carbon dioxide conditions, a plant with decreased...
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Irish Potato Products
Students investigate the effects of low and high temperatures on potato products. For this potato products lesson plan, students demonstrate the effects of storage conditions on Irish potatoes. They investigate the effects of frying,...
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Concept Map - Organic Compounds
In this organic compounds, students complete a graphic organizer by placing 36 vocabulary words into their correct places in the concept map.
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Nutrient Analysis Lab
In this nutrient analysis lab worksheet, students perform several experiments in a lab setting. Students test products for carbohydrates (monosaccharides and polysaccharides), proteins, lipids, and starches.
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Who Took Jerell's iPod?
Young scholars investigate various substances to determine the perpetrator of a crime. In this biology lesson, students test for the presence of organic compounds in various samples. They identify an unknown substance based on its...
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Amylase
Students examine what amylase is and its history. For this digestive lesson students study the effect amylase has on starch and how temperature affects the rate of activity.
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Biologically Important Molecules
For 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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Starch and Sugar Testing 2
Students design and conduct an experiment to determine which of three solutions contain starch or sugar. This task assess students' ability to make simple observations, design simple experiments, utilize indicators, and make generalized...
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The Nutritional Content of Food
Students are given three unknown samples and must perform two chemical tests in order to determine if the samples contains protein and/or starch. Students work with corrosive or toxic reagents.
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Monomer and Polymer Chemistry
Students explain monomer/polymer chemistry of starches and sugars.
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Economics: What are ways that rice can be used?
Second graders examine the uses of rice. In this social science lesson, 2nd graders list and draw pictures of five ways people use rice.
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Photosynthesis
In this photosynthesis worksheet, students identify and locate various vocabulary terms pertaining to the process of photosynthesis. There are 18 biology terms located in the word search.
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Science Vocabulary
In this biology worksheet, students identify and locate various vocabulary terms relating to types of cells. There are 13 biology terms located in the word search.
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Sugar and Light
Pupils connect starch to sugar as the storage form of energy. They find that no starch is produced in the plant without light. Students perform the old favorite of looking at starch deposition in geranium leaves using Lugol's iodine...
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Separating a Starch-Glucose Mixture Using Gel Filtration
Students experiment using the basic principles of gel filtration. They use the gel filtration technique for testing for the presence of specific substances. Students discover that starch is a larger molecule than glucose.
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What Makes Popcorn Pop?
Students experiment with making popcorn to discover what makes it pop. They cook various types to survey which brand gives the highest volume of corn.