Curated OER
An Introduction to Acids and Bases
Students explore acids and bases. In this instructional activity about acids and bases, students do an experiment to test certain items to determine what they are. Students use cabbage and litmus paper as indicators. Students understand...
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Ways To Go Green
In this environmental awareness learning exercise, students learn how to "go green" by reading 10 tips that can be used in everyday life. Students answer 10 multiple choice questions. This is an online interactive learning exercise.
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Rockets Away with Newton's Laws of Motion
Eighth graders comprehend Newton's Laws of Motion and to use the scientific method in rocketry sub-unit. They work through the scientific method. Students illustrate how science and Newton's Laws can be used in everyday situations and...
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Ice Energy
Students study the concept of ice energy. In this ice energy lesson, students observe what happens when salt is sprinkled on a piece of ice before following a recipe to make two types of ice cream. They note the difference in the two...
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Gifts from the Sea
Students discover the oceanic food chain. In this healthy eating lesson, student investigate the fish we eat and the food the fish eat. Students discover what ocean animals eat seaweed and what everyday foods we eat that also...
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Powerful Pulleys
Students explore the building of a pyramid and how pulleys were used to change the direction of applied force. They demonstrate the mechanical advantage of using a pulley and apply it to modern engineering.
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Acids and Bases
Young scholars use supporting evidence to predict if common household substances are acids or bases. They determine the pH of the substances and describe the results of the investigation and characteristics of each substance.
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Paint Property Experiments
Students identify various kinds of paints by using the scientific method. In this solvents lesson students collect data and identify paint samples while working in teams.
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Making Decisions: Packaging and the Environment
Students work in small groups to redesign the packaging of several common items. They attempt to reach the goal of 25% reduction in packaging materials currently used and explore the impact of various materials and designs in landfills...
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Ready, Set, Let's Dough! It's a Matter of System
Students will look at a complex system when they create their own play dough by taking several parts and creating a whole. The students will construct understanding that individual parts are used to make a whole.
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Ready, Set, Let's Dough! It's a Matter of System
Students explore physical sciences by participating in a class experiment. In this matter lesson, students identify the three forms of matter and their physical differences. Students utilize cookie dough to create a play dough like...
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Long Island Sound
Learners use the Internet to research the history of Long Island Sound. In groups, they identify the sources of point and nonpoint pollution and how humans are impacting the area. After watching a video, they discuss the role of...
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Solid Waste Takes Over
Learners explore solid waste and its effects on the environment. They explain some of the major problems caused by waste disposal and the use of landfills. They suggest ways to reduce the amount of solid waste going into a landfill.
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Oxidation and Salt
Students study the reaction on iron in water, air, and sodium chloride. They create a situation that shows this process and gives them the opportunity to hypothesize what, why, and how. They keep records and do an oral and written ...
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Oil on the Beach
Students explore how oil pollutes the oceans. In this science lesson, students investigate various materials that could be used to clean up an oil spill. Students discuss which materials worked best and how humans can reduce oil spills.
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Crystal Growing
Students explore the different phases of a crystal. In this mineral lesson students grow their own sugar crystals using a sugar recipe.
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Magma Flow
Students explore the flow of magma. They observe the effect of silica and heat on lava flow through a model using everyday items. in addition, they complete analysis questions.
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What Influences Reaction Rate?
Middle schoolers study reaction rates, what determines how fast a reaction happens and how the chemical changes occur. In this reactions lesson students complete a lab where they use Alka-Seltzer to observe reaction rate and create...
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Chemistry in the Kitchen
Students, in groups, combine given materials from an everyday kitchen until a chemical reaction occurs and record the reaction time.
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Gas Laws and Alka-Seltzer Rockets
Students investigate the Ideal Gas Law. In this three states of matter lesson, students create Alka-Seltzer rockets using film canisters. Students record observations and data according to the scientific method and explain the gas...
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Storm Seekers
Students explore storms and compare the similarities and differences of hurricanes and tornadoes through the use of a Venn diagram. They conduct interviews as part of their research into the myths and legends of storms.
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Benefits of Biotechnology
Various aspects about the impact of biotechnology in our everyday lives, and many examples of its application are given in these slides. Designed with multiple fonts, the style should be appealing to youth.
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Water Walks
In this Amazon Rainforest activity, learners read a story about a girl named Faela who lives in the Amazon Rainforest. The story includes pictures, and there are 7 questions throughout the story that students are to answer as they read.
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Characteristics of Materials
Students examine everyday materials by utilizing educational software. In this group analysis instructional activity, students identify several different fabrics and materials used in everyday life. Students participate in a computer...