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Elements Found in Living Things
In this elements worksheet, students review the most common elements found in living things. Students color in two pictures with the percentages of the elements found in that living thing.
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Chemical Reactions
In this chemical reactions worksheet, students determine the half-life of a chemical compound for a decomposition reaction. Students determine the activation energy for the reverse of a reaction. This worksheet has 2 problems to solve.
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Date a Rock!
Students figure the number of half-lives since the sample solidified, and therefore the "age" of the sample rocks.
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Lake Superior Ecology Unit
Sixth graders research Lake Superior and its ecosystem. Students investigate the lake's cycles of mixing and stratification and how these cycles affect the biology of the lake. This lesson contains five days of activities.
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Robert Boyle's Informants
Students review and discuss the importance of Boyle's informants and how he sometimes relied on information from those with experience of the wider world to substantiate his scientific theories. They complete the worksheet, answering...
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Frozen Water Before? I'm Sure You Have; But I Bed You've Never Frozen Salt Water! Water!!
Students examine what happens to salt water when it freezes. In groups, they measure density and salt concentrations in different samples of water and record its freezing time. They discuss the relationship between water density and...
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What Are Alternative Fuels? Concept Mapping Alternative Fuels Investigation
Learners compare and contrast the different types of alternative fuels. They create a concept map to understand their classification. They examine the properties of matter and energy as well.
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Water Testing
Students work together to design their own experiment to test developed hypothesis about the minerals in water. As a class, they discuss the main components of water quality and describe the chemistry behind the hardness assay. They...
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Nobel Prize Lesson Plans
Nobel Prize lesson plans can give students a way to learn about the people, and achievements that are influencing society.
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Hopping For Candy
Learners explore recipes online for different types of candy, and simulate process of making candy to explain how candy makers rely on varied temperatures and basic chemistry to produce perfect sweets.
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Inter-State Matters
Students explore the six phase transitions between gases, liquids and solids for a variety of elements. Each group of students focuses on a different element, investigating its physical properties during each of the six phase transitions.
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Freshwater Sharks Bite Children at 35th Beach. A Play
Young scholars delve into a study of sharks. In this science lesson plan, students examine the many different scientific occupations, as well as some possible specializations therein, and perhaps a little bit of other life...
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Oceans Away
Students explore oceans. In this science lesson plan, students locate oceans, seas and continents of the world, identify ocean-related occupations, and complete activities pertaining to food chains as well as pollution.
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Three Digit Addition
In this math worksheet, students solve three digit addition problems. Some of the addition problems require regrouping. The problems are set up to solve vertically.
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Nuclear Scientists Project
Learners explore nuclear scientists. In this nuclear science research lesson, students choose a scientist who has contributed to nuclear theory, research his/her life and accomplishments, and write a paper. Learners generate...
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Motion: Speed, Velocity, Acceleration and Networking
Students interpret a variety of motion graphs. In this physics lesson, students calculate the speed and acceleration of objects using numerical data from graphs. They apply what they have learned to solve real world problems.
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Protozoans
Learners examine protozoans and their advantages and disadvantages. In this chemistry lesson students explain what a protozoan is then draw and label one.
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Polymers
Students explore online tutorial on polymers. In this chemistry lesson, they create two polymers in the lab and compare their properties. They write a sales letter about their new and improved polymer product.
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Scientific Approach to Forest Management
Students use wireless laptop computers to collect, store, communicate, and organize data from the 1999 Jasper Fire area. They collect data in the field and compare it to student-collected data from prior years to develop conclusions...
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Introduction to Light
Students study the basic structure of the atom. In this chemistry lesson, students explain how colors relate to energy that electrons emit. They calculate energy of the emitted photons.
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Photosynthesis and Respiration
Eighth graders differentiate photosynthesis and respiration. In this biology instructional activity, 8th graders draw a diagram explaining these two processes. They answer a quiz after the instructional activity.
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Six Pack Loop Rings Photodegradable?
Pupils review experiments testing the photo degradability of the six-pack plastic ring and complete further experiments on the process.
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Coordination Compounds
For this coordination compounds worksheet, students determine the name, coordination sphere, center of coordination, ligands, and coordination number for given compounds. This worksheet has 5 fill in the blank questions.
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Winds Go Spinning Around
Students simulate the Coriolis Effect to comprehend why winds in the Westerlies are prone to cyclonic and anti-cyclonic motion. They arrive at an explanation of processes that drive world wind patterns