Curated OER
Applying Scientific Method to Analyzing
Students review the scientific method and basic lab skills, and practice how chemical employees work in teams to follow the scientific method. Students learn about various job requirements and responsibilities in the chemical industry.
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Hydrated Salt
Students plan, design, and carry out an experiment to determine an empirical formula for a hydrated salt X that tell students when all the water has been removed from hydrate crystals.
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Biotech in a Bag
Students carry out a series of experiments using self-locking plastic baggies. Each experiment demonstrates a phenomenon or principle of biotechnology.
Curated OER
Makeup-- A Wealth of Minerals
Students examine how a variety of minerals are used in make-up. They discuss the minerals that are found in things like make-up, soap, shampoo, and toothpaste and determine where the minerals come from.
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Ways We Use Trees
Students use the Internet to find the ways we use trees. In this tree lesson, students make a list of the uses of trees and find magazine pictures that show these uses to make a collage. They read The Giving Tree by Shel Silverstein and...
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Animal Rights--Discussion Questions
In this animal rights worksheet, students read and answer the discussion questions related to animal rights. Students answer 7 questions.
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Products from Petroleum
Students examine products that are petroleum based. In this petroleum product lesson, students examine a display of petroleum based products. They discuss the products that are made from crude oil and conduct an experiment that...
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The Chemistry of Coal
Students investigate the chemistry of coal. This lesson serves as a review of conservation of mass, simple reactions and equation balancing. During the lesson, students research chemical components of coal, as well as environmental...
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The Chemistry of Killer Coal
Learners research chemical components of coal, as well as environmental health impacts of mining and burning coal. They discuss conservation of mass as it relates to combustion of organic compounds.
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Is It Grown or Mined?
Students are introduced to how to identify various minerals. In groups, they compare and contrast raw materials that were grown and mined. They discuss their views on mining and identify the ore minerals and their purpose to end the...
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A DAY WITHOUT AG
Students consider and discuss the meaning of the word "agriculture" and how agriculture affects their lives every day. Students identify the various ways that agriculture touches their personal lives. Students use worksheets to list all...
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There Are Algae in Your House!
Students demonstrate that, although we sometimes can neither smell nor taste them, many ingredients in our foods and household products come from the sea. They also investigate food eat to determine algae derivatives they contain.
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Name It Cotton
Learners identify products that are made from cotton. They participate in an activity in which a cotton ball is thrown to them and in turn they must name a product made from cotton.
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Forestry, What's in It for You And Me?
Students examine the usefulness of every part of trees in a variety of activities in this unit.
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Commercial Uses of the Rainforest
Students go on a scanvenger hunt to find products (from a provided worksheet) that have ingredients that come from the rainforest. They then decide if the products are really needed by consumers and make a display of them.
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Not Just For A Baby's Bottom
Eighth graders investigate the presence of talc in the geologic record. The different characteristics of talc is covered. The instructional activity includes background information for the teacher.
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From Granite to Paper
In this weathering worksheet, students read about physical and chemical weathering and how kaolin in used in paper. Then students complete 4 short answer questions.
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How Light Moves
Students study the movement of light. For this light lesson, students work in groups to participate in a light and shadow walk around their neighborhood. Students brainstorm rules for light movement and watch videos about light travel,...
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Mixing in the Kitchen
Students identify the different types of mixtures. They identify examples of solutions, suspensions, colloidal dispersions, and emulsions through a game and basic experiments.
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Petro Products
In this petroleum products worksheet, students are given the components of crude oil and they graph the various products found in a 50 gallon barrel. Students complete an activity to determine if they have collected cards that represent...
DiscoverE
A Leg to Stand On
Give your learners a leg up in their study of engineering. Groups design and create a prothestic for a leg. They test out their designs for strength, stability, durability, and comfort.
Teach Engineering
Hydrogen-Oxygen Reaction Lab
High schoolers conduct an experiment using the reaction of hydrogen and oxygen. After pairs balance the chemical equation for making water, they mix different ratios of hydrogen and oxygen in a chemical reaction. Classmates...
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The Bio-fuel Project: Creating Bio-diesel
Students investigate bio-fuel. In this investigative lesson, students create bio-fuel from vegetable oil waste. Students will analyze, predict, collect and synthesize data from their experiments with bio-fuel.