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Enzymes in Action
Students explore how enzymes are important in the chemical reactions of all living things. In this enzymes and catalysts activity students complete an activity to see how enzymes change living things.
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Chemiluminescence
Students explore chemiluminescence through various experiments. In this chemistry instructional activity, students explain the chemical reaction that drives the process. They give real life applications of chemiluminescence.
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A Tree is a Friend
Fifth graders discover the value of trees in our society. In this ecosystem instructional activity, 5th graders read the book, A Tree is Nice, and discuss with classmates how trees are essential to our existence due to creating...
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Glucose
Young scholars conduct various experiments on glucose. In this biology lesson, students differentiate the process of diffusion and osmosis. They test different foods for the presence of glucose and starch.
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Seasons
Learners investigate the reason for seasons on Earth during three activities. They construct a model of the Earth and Sun to identify patterns in the changes of the angle of light on the Earth's surface. Then they conduct a heat...
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Thermochemistry
In this thermochemistry worksheet, students answer 6 questions about specific heat, heat capacity and molar heat capacity. They also complete a crossword puzzle given 20 clues about topics related to thermochemistry. Students solve a...
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Photosynthesis
Students conduct a variety of experiments on photosynthesis. In this biology lesson, students identify the factors required for the process to occur. They perform computerized experiments to test the amount of oxygen produced when plants...
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Ziplock Chemistry
Students investigate various chemical reactions when creating mixtures in ziplock baggies. In this chemistry lesson, students will recognize various chemical reactions and cite evidence. Safety and assessment strategies are included in...
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Ecology
In this ecology worksheet students complete a crossword puzzle that incorporates all of the ecological vocabulary in the word puzzle.
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What Turns Seeds On?
Young scholars design, implement, and report a scientific research project using the scientific method. They explain the experiment and its findings through poster, essay , or other presentation method.
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Radioactive Isotopes
Students describe an isotope and radioactive isotope in a written essay. They describe how a specific country or region was affected by radioactive contamination and attempt to sympathize with those affected by these radioactive...
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Chemistry of Food
For this chemistry of food worksheet, 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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Classifying Chemical Reactions
In this chemical reactions worksheet, high schoolers learn about the 5 types of chemical reactions as well as endothermic and exothermic reactions. Students are given 5 equations to balance and they identify the type of reaction for each...
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Oil Crisis: Get Into the Game
Students participate in activities to develop an understanding of the world oil crisis. In this oil crisis lesson, students read online articles about the oil shortage. They attempt to develop a solution to problem and to take action....
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The Power of Persuasion
Students explore the power of persuasion. In a classroom setting, students discuss incentives, testimonials and deceptive pricing schemes that are used to influence others. After observing professionally made infomercials, students...
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Volcanic Activity in the U.S.
Students locate and map ten volcanoes in United States, create chart comparing volcanoes by last eruption, type of volcano, location, and interesting fact, and create Powerpoint slide show describing basic
information about volcanoes and...
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Alcoholic Fermentation Lab
In this alcohol fermentation learning exercise, high schoolers design an apparatus to study the alcoholic fermentation of yeast. Once complete, students answer 8 short answer questions.
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Ben Franklin's Inventions
Students discover the life of Benjamin Franklin by studying his inventions. In this biography lesson, students identify the inventions of Benjamin Franklin and their impact on society today. Students create a commercial in an...
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Adding Fuel to the Fire
Students consider global warming and the greenhouse effect, then explore how these issues affect other countries. They graph findings and write papers considering how continued usage can affect the future of the atmosphere and the global...
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The Science Behind Glow-in-the-Dark Toys
In this glow-in-the-dark learning exercise, students read about substances that phosphor and their characteristics. Students also read about photo luminescence and glow-in-the-dark toys. They answer 6 questions about the light emitted by...
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Bad Algae!
Learners explore algal blooms. In this ecosystem and health lesson, students define and describe harmful algal blooms, then discuss ways in which the impact of these algal blooms could be reduced. Learners work in groups to...
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Using Plant Pigments as Natural Dyes
Students create friendship bracelets and quilt squares. In this plant lesson student dye their own string and cotton material with plant pigments. Students use the naturally dyed materials to create the friendship bracelets and quilt...
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Ecology of the Savanna-Forest Boundaries in Central Brazil
Students explore photosynthesis. In this photosynthesis lesson, students label parts of photosynthesis and take notes. Students conduct experiments on leaves, make observations and record their findings.
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Yeast and Respiration
Young scholars explore oxygen properties by conducting a cell experiment in class. In this respiration lesson, students discuss the process of breathing and how oxygen is inhaled before carbon dioxide is exhaled. Young scholars utilize...