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Weather Facts
Students study weather and weather measurement tools. In this weather lesson, students read and discuss weather myths and superstitions as well as weather terminology. Students then work in groups to complete weather stations for wind,...
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Physical and Chemical Changes
Students examine the different changes in matter. In this chemical change lesson students determine the amount of reactant made in a reaction using the law of conservation.
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Volcano Under the City
Students examine the different flow rates of liquids and how lava's viscosity influences flow. In this liquids lesson students complete several handouts and a lab activity.
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Phytochemicals
Students study what phytochemicals are, how they work and where you can find them. In this food chemicals lesson students complete and activity and study products that contain phytochemicals.
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Effect of Concentration of the Reactants
Students experiment to determine the effect of the frequency of collisions between atoms or ions of the reactants. They investigate the rate at which aluminum replaces hydrogen from a solution of hydrochloric acid.
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Check Out Lights and Shields with Beads
Students explore Ultraviolet detecting beads and conduct several investigations with them. In this investigative lesson students participate in an experiment to see the harmful effects of UV light and discuss their findings.
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Chromosomes
Students study chromosomes and how molecular half life affects them. In this chromosome lesson students complete several lab activities on calculating half life, and cracking alkanes.
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Your Own Fresh Water Aquarium in the Classroom
Students explore aquariums. In this fish and ecosystems lessons, students establish a freshwater aquarium environment using materials provided. Students read about and care for the classroom fish.
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Pitch
Students experience sounds with different pitches. In this pitch lesson, students use open pipes as they are introduced to pitch, then make Straw Pan Pipes.
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AP Biology Lesson Outline
Ninth graders research the different field of bioengineering. In this biology lesson, 9th graders differentiate meiosis and mitosis. They discuss the pros and cons of using radiation in medical diagnostics.
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Making Objects Move
Students will make many discoveries about how and why objects move. They will explore and manipulate the motion of objects and the forces required to control that motion (pushing, pulling, throwing, dropping, rolling, and so on). This...
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Habits of Mind
Students study tree leaves to complete the activity, In this tree leaf experiment lesson, students observe, measure, and sort tree leaves individually, in groups, and in relationship to the entire tree.
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Strawberry DNA extraction
Students study the basic function of DNA and then extract it from strawberries. In this DNA extraction lesson students examine DNA and see why the extraction of it is so important to scientists.
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Zoology Word Search
In this word search worksheet, students locate words related to the zoology. The word list includes class echinoidea, pedicellaria, and paleozoic.
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Mystery Box
Students explore why scientists use models to help them explain things that cannot be seen. In this predictions lesson students make a prediction based on observations and collected evidence.
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Kite Making
In this kite worksheet, 4th graders follow the directions for constructing a kite, using bamboo skewers, plastic, and fishing line.
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What Is In The Water?
Learners investigate the biotic and abiotic factors that are found in an aquatic ecosystem. The emphasis is upon the investigation of present an projections of future water quality. Then students visit a local body of water to gather...
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The Nutrients Public Transportation System
Students investigate the human circulatory system by experimenting with hoses. In this human body lesson, students create a system of hoses simulating the circulatory system which they utilize to pass objects through....
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A Breath of Fresh Air
Students explore the primary function of the respiratory system in multiple activities. In this respiratory system lesson, students build a model of the respiratory system to investigate how the lungs work.
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Sand Dollars- Non-Fiction Comprehension Worksheet
In this sand dollar non-fiction reading comprehension worksheet, 5th graders read a 2 page selection about the life cycle and habitat of sand dollars. They use a dictionary and the article to define 10 words, and write the answer to 7...
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Cells in the Making
Young scholars examine and research the parts of a cell, their functions, and life processes. They simulate how cells receive nutrients using coffee filters, water, and coffee, and construct cells using pudding, cookie dough, and candy.
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Miller-Urey Experiment Amino Acids & The Origins of Life on Earth
Students study the Miller-Urey Experiment including its history and criticism. In this origins of life lesson students repeat this experiment to see how it works.
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Soda Straw Rocket Activity
Students construct a rocket using soda straw. In this physics lesson, students determine the nose cone length that produces the best rocket. They explain the importance of using a control in an experiment.
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Human Development: The First Trimester & Developmental Malformations
Students, analyze and discuss cleft lip, cleft palate, anencephaly, spina bifida and septal defects in the heart--well-known malformations that can occur in the first trimester of prenatal devalopment. They play the review game, Fetal...