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Your Blooming Pond
Pupils model a pond system that becomes enriched with nutrients (fertilizer). They manipulate variables, make observations over time, and draw conclusions that may lead to further inquiry. They, in groups, simulate a pond environment.
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Bioremediation
Students design and conduct investigations that illustrate the effect bioremediation has on organic matter and determine environmental applications. They, in groups, present their findings to the class.
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The Awful 8: The Play
Middle schoolers become aware of the cause and effects of different air pollutants. They present a play about the different pollutants.
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When Fish Die
Learners discuss what to do with a very sick fish and help it to die without much pain. As a class, they answer questions about the fish and if they believe it is suffering or not. Using their own experiences, they share how they dealt...
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Water Pollution
Fifth graders examine what contaminated water looks like, and how it becomes polluted. They examine a teacher demonstration of water is not polluted but does contain rocks and other things that do need to be cleaned out before drinking...
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Pesticide Prevalence
Learners investigate the prevalence of pesticides in their communities by
searching their homes, visiting local stores and talking to extended family and friends. They conduct their search by classifying pesticides based on the pests...
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Tadpoles to Frogs!
Third graders observe the tadpoles/frogs and draw a picture in their journals every week to monitor its growth with 100% accuracy. They observe tadpoles/frogs and record at least two changes or the observations the tadpole undergoes...
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Water Hardness- Causes and Testing
Eighth graders examine what materials cause water hardness and the relative measure of water hardness in a two part lab activity. In part one, 8th graders add an assigned soap test solution to eleven different test tube solutions in...
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Thermochemistry Calculations
In this chemistry learning exercise, students apply reaction equation ratios to solve fifteen problems, including five using a specific formula provided on the learning exercise.
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Periodic Table Puns Answer Key
In this chemistry worksheet, students identify various puns to assist them in memorizing the numerous elements of the Periodic Table and their symbols. There are 44 to memorize on the sheet.
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Non-metals
In this science worksheet, learners find the terms that are related to identifying the elements that are non-metals and the answers are found at the bottom of the page.
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Exploring Planet Water
In this science activity, students find the words that are needed for the acquisition of vocabulary and the answers are found at the bottom of the page.
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Earth's Crust in Motion
In this Earth's crust worksheet, students will review the different ways the crust is moving including soil erosion and earthquakes. Students will complete 6 word scramble/fill in the blank, 3 multiple choice, and 11 short answer questions.
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Water Testing
In this water testing pre-lab activity, students describe positive ions, precipitate, and the Tyndall effect. This activity has 14 short answer questions.
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Ions and Ionic Compounds
In this ions worksheet, students use a charge chart in a textbook to determine the charges of different types of compounds. This worksheet has 24 fill in the blank questions.
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Combination of Atoms
In this atoms learning exercise, students review protons, neutrons, electrons, molecules, compounds, and ions. This learning exercise has 10 fill in the blank and 3 problems to solve.
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The Structure of Matter
In this matter learning exercise, students compare and contrast chemical and physical properties and explain the relationship between a pure substance and a mixture. Students review the properties of metals and nonmetals. This learning...
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Oxidation Numbers
In this oxidation numbers worksheet, students compare metals and nonmetals, draw Lewis Dot Diagrams, and determine the oxidation number for the given elements. This worksheet has 1 multiple choice, 5 short answer, and 12 fill in the...
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Oxidation Numbers
In this oxidation numbers worksheet, students determine the oxidation number for given elements and draw Lewis Dot Diagrams. This worksheet has 6 fill in the blank and 11 short answer questions.
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Metals and Nonmetals
In this elements worksheet, students determine if the given elements are metals or nonmetals. Students give the valence electrons for other elements. This worksheet has 10 fill in the blank questions.
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Match Words: Toxins
For this toxin matching activity, students draw a line from a toxin to a picture that shows where it might be found in a home. Students then match 5 words [toxins] to their descriptions.
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Physical and Chemical Change
Young scholars study the differences between physical and chemical changes. In this physical and chemical lesson plan students complete several labs to help them to see the differences between these changes.
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