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Separation of Mixtures and Compounds For K Through 12
Learners explore mixtures and compounds. In this lesson, students do an experiment to distinguish between mixtures and compounds. Learners complete ten different phases of the experiment testing many different substances. Students will...
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Reaction Rates-Catalysis, Concentration, Surface Area, and Temperature
Students determine the meanings of concentration, surface area, and catalysis through an experiment. In this lesson plan about chemical reactions, students participate in an experiment. Students complete three different parts of the...
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Baggie Science
Students observe and describe a chemical reaction. In this chemistry lesson plan, students record observations of the materials they will be using, then follow a written procedure to perform the experiment in a baggie and record their...
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Heat 1
In this heat instructional activity, students determine the heat gained or lost when matter changes phases. Students review the energy flow through ecosystems by comparing trophic levels and food webs. This instructional activity has 10...
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Superballs
Students mix two different solutions to become more familiar with molecules and polymers. In this chemistry lesson plan, students decide whether or not the reaction between two solutions is chemical or physical. Students then observe the...
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Evaluating Algebraic Expressions (A)
For this evaluating algebraic expressions practice worksheet, students evaluate and solve the 11 algebraic expressions on this sheet.
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Goggle Safety
In this goggle safety worksheet, students describe different types of eye injuries. They observe pictures of eye injuries and list six different types. This one-page worksheet contains five problems.
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Matter
In this matter worksheet, students are given 10 sentences with italicized terms that are wrong. Students correct the terms to appropriately fit the sentences. Topics are related to matter such as physical and chemical properties, solids,...
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Human Tools: From Stone to Iron
In this tools worksheet, students read about the tools used during the Stone Age and how the process of smelting lead to a great change in tool making. Then students complete 3 short answer questions.
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Elements, Compounds, and Mixtures
In this matter worksheet, students review the three forms of matter by reading a poem and completing 1 matching and 5 short answer questions.
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A Compound Problem
For this compounds worksheet, learners compare the differences between compounds and mixtures. This worksheet has 3 short answer questions.
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Measurement: Estimating One Place Beyond
In this estimation in measurement learning exercise, students are given four rulers with measurements marked on each. Students estimate each measurement and mark their answers.
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The Math of Science-Squares and Square Roots
In this squares and square roots worksheet, students practice finding the squares of numbers and the square roots of numbers given word problems.
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Element Word Search
In this elements worksheet, students are given forty elements from the periodic table to find in a word search either vertically, horizontally, backwards or diagonally.
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Element Bingo
In this elements worksheet, learners are given a bingo card with twenty four symbols of elements and a free space. They try to get bingo knowing the symbol of the element.
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Plasma
In this matter worksheet, students review the states of matter, including plasma. Students read about where plasma is found and then complete 3 short answer questions.
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Magnesium: From Sea Water to Fireworks
In this magnesium worksheet, students read about how magnesium is extracted from sea water and the different uses of magnesium. Then students complete 4 short answer questions.
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Calculator Instructions for Scientific Notation
For this scientific notation worksheet, students are given directions as to how to use their calculators to determine scientific notation.
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Element Symbols
In this elements worksheet, students complete a graphic organizer by writing in the correct symbol for the 12 elements given.
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Bellwork for Week 1
In this bellwork worksheet, students are given directions as to what to do when the bell rings. They answer four questions about the course, they complete a scientific equipment worksheet, they do metric conversions and they answer...
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Properties of Air Activity
In this properties of air instructional activity, students experiment with a jar, a plastic bag and rubber bands to simulate that air takes up space and exerts pressure. They make observations and answer questions about their experiment.
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Safety Equipment Map
In this safety learning exercise, students create a map of their science laboratory at school in order to know where the safety equipment is located in case of an emergency. They identify the given safety features on their map.
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Rotting Fruit Observations
In this rotting fruit worksheet, students draw a diagram showing the changes in their piece of rotting fruit. They identify new observations that were not present during their last observation.
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Find Someone Who...
In this lab safety worksheet, students find someone in their class who can answer five different questions about lab safety. They identify the person and write their answer on their paper.