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Ocean Currents and Sea Surface Temperature
Students use satellite data to explore sea surface temperature. They explore the relationship between the rotation of the Earth, the path of ocean current and air pressure centers. After studying maps of sea surface temperature and ocean...
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Combating Corrosion
Students perform an experiment to show the chemical reactions that occur when metal corrodes. They apply the results of the experiment to the conservation efforts of art curators trying to restore an ancient Greek bronze. This...
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Arthropods
In this arthropods learning exercise, students will identify 3 different arthropods and compare these organisms' breathing structures: gills, book lungs, and tracheal tubes. This learning exercise has 3 fill in the blank and 6 short...
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Density
In this density worksheet, students review this property of matter and the mathematical equations for density, mass, and volume. The worksheet has 10 fill in the blank statements and 3 word problems.
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Types of Rock
In this rocks worksheet, students compare and contrast the 3 types of rocks: sedimentary, igneous, and metamorphic. Students complete 1 graphic organizer.
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Solutions
For this solutions worksheet, students solve twelve problems including calculating products made in reactions, determining limiting reagents, calculating molarity of solutions, determining percent composition, and finding volumes and...
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Plastic Identification Lab
In this plastics worksheet, students experiment with an unknown plastic and determine the polymer name and resin code by using a flow chart of various tests. They answer five questions after they collect their data.
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Naming Acids
In this naming acids activity, students are given a chart with polyatomic ions and acid names with oxidation states, prefixes and suffixes. They use the chart to help name the eighteen given acids.
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Determining Percent Composition
In this percent composition worksheet, students calculate the percent composition of compounds using their formula masses and masses of individual elements. They solve nine problems including calculating percent composition, finding...
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Types of Chemical Reactions
For this chemical reactions worksheet, students read about the 3 types of chemical equations and how to write balanced ionic equations. Students are given 5 equations to balance, write the type of reaction, write the total ionic...
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Solubility of Gases in Liquids
Students observe demonstrations to show the solubility of gases in liquids. In this gases lesson plan, students discover the relationship between temperature and pressure to and how they affect the solubility of gases in liquids....
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Sound: What is Sound and how does it travel?
Students learn that vibration makes different types of sounds. For this sound lesson, students perform experiments to understand vibrations and high and low pitch sounds. Students learn that sound travels differently through different...
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What on Earth is That and How Can I Get One?
Students examine how we use submersibles. In this technology based lesson, students examine various technologies used by submersibles in ocean exploration.
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The Effect of Concentration Changes on Equilibrium
In this concentration changes and equilibrium learning exercise, students experiment with iron (III) ions and thiocyanate ions to observe the effects of concentration on the equilibrium of solutions. Students make observations of their...
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Rainbow Lab
In this mixtures worksheet, students experiment with different amounts of solutes and solvents to make solutions. They observe color changes and look for chemical and physical changes in the test tubes. Students answer 5 questions and...
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How Does Your Garden Grow?
Learners examine birdseed to see if it is a fertilized seed. In this birdseed garden lesson plan, students experiment with birdseed on a sponge to see what grows. Learners record the growth of seeds.
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What Can We Measure About Chemicals?
In this measurement worksheet, students read about accuracy of measurements as compared to the precision of measurements. Students answer four precision problems and solve four accuracy problems.
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Now you see it....Now you Don't
Students investigate the biodegrading process of packing peanuts. In this biological process lesson, students conduct an experiment to see how quickly packing peanuts biodegrade. Students check the process each day and record their results.
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The Living Environment
Learners use a spoon, clothespin, scissors, and toothpicks to simulate how animals get food in their environment. In this environment lesson plan, students learn about the adaptations animals make in order to survive.
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3rd Grade Earth Science
In this Earth Science worksheet, 3rd graders answer multiple choice questions about minerals, properties, fossils, and more. Students complete 20 questions.
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Filter Feeding in Reef Sponges
Students investigate the role of sponges in our oceans. In this biology lesson, students create a diagram visualizing how sponges bring food into their bodies through a filtering process. Students discuss the connections between...
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Ohm's Law
In this electricity law worksheet, students complete 16 short answer and problem questions on Ohm's law. They calculate the voltage, current and resistance in the circuit.
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An Introduction to Chemistry
In this introduction to chemistry instructional activity, students complete 48 problem solving and fill in the blank questions. They convert measurements from one unit to another.
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Hurricane Frequency and Intensity
Students examine hurricanes. In this web-based meteorology lesson, students study the relationship between ocean temperature and hurricane intensity. They differentiate between intensity and frequency of hurricanes.