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Worksheet
Curated OER

Sixth Grade Science Test

For Students 6th
For this science worksheet, 6th graders take a multiple choice quiz about properties, energy, formulas, and more. Students complete 30 questions total.
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Worksheet
Curated OER

The Halogens

For Students 10th - 12th
In this chemistry worksheet, students answer 24 questions related to properties of halogens. They fill in the table with the correct answers and participate in teacher demo.
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Lesson Plan
Curated OER

Polymers Lab: Bouncy Ball and Slime

For Teachers 8th
Eighth graders investigate chemical reactions to produce polymers. In this polymers lesson plan, 8th graders experiment with sodium silicate and ethyl alcohol to make a polymer. They also experiment with borax and glue to make a polymer....
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Lesson Plan
Curated OER

Teaching about Heat Budgets of Lakes

For Teachers 9th - 12th
Students investigate how much energy is stored in lake water as latent heat, calculate how much latent heat is exchanged with the atmosphere, and consider the effects of heat gain and heat loss on the surrounding environment.
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Lesson Plan
Curated OER

Three Worm Lesson

For Teachers 3rd
Third graders observe properties of three worms. In this living and non-living lesson, 3rd graders study characteristics of living and non-living worms. Students experiment to find how light, heat and moisture effects each of the worms....
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Lesson Plan
Curated OER

Why Plants Are Green

For Teachers 1st - 5th
Students discover the properties of chlorophyll in plants. In this plant biology lesson, students conduct an experiment to find where the chlorophyll in the plant is located. Students are split into small groups and study plant parts....
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Lesson Plan
Curated OER

Obis Oil Spill

For Teachers 2nd - 6th
Students explore environmental challenges by participating in an oil spill simulation. In this water safety lesson, students discuss why oil spills happen and how their impact affects the entire ecosystem. Students utilize popcorn,...
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Lesson Plan
Curated OER

Introduction to the Biotic Water Quality of a Stream

For Teachers 6th - 8th
In this lesson plan, middle schoolers properly use a taxonomic key to identify benthic organisms. Students go onto collect aquatic macroinvertabrate and then ennumerate all organisms colelcted. The culminating activity is the Project...
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Lesson Plan
American Chemical Society

Look-Alike Liquids

For Teachers 3rd - 8th
Here is the first of four experiments to differentiate among unknown liquids by their behaviors and properties. Pupils observe how different liquids respond to being placed on plastic and paper, and they take notes about their...
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Worksheet
Curated OER

Soil Testing

For Students 5th - 8th
Earth science learners experiment with the water-holding properties of sand, pebbles, and clay. They apply their findings to the building of a well. This activity is engaging and tactile, and it demonstrates the importance of considering...
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Lesson Plan
Curated OER

Periodic Behavior of Oxides

For Teachers 9th - 12th
Students investigate the properties of oxides and observe their periodic trends. In this behavior of oxides lesson plan, students experiment with metallic oxides and non-metallic oxides to determine if they are acid, basic or amphoteric...
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Lesson Plan
Curated OER

Changing Planet: Rising Ocean Temperatures - Rising Sea Levels

For Teachers 5th - 9th
As an anticipatory set, young environmental technicians watch a video about how ocean temperatures seem to be changing along with the global climate. They perform a laboratory demonstration with the purpose of observing what happens to...
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Lesson Plan
American Chemical Society

Changing the Density of a Liquid - Heating and Cooling

For Teachers 3rd - 8th
During a unit on density, pupils ponder whether or not temperature affects this property. By carefully inserting blue cold water and yellow hot water into a room-temperature sample, they will see the answer. Make sure to have done the...
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Worksheet
Curated OER

Reactivities of the Group 7 Elements (The Halogens)

For Students 9th - 12th
During this lab activity, chemists discover the reactivities of chlorine, bromine, and iodine as examples of the halogens. They use a displacement reaction as a test by adding other compounds and observing for a color change. The lab...
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Lesson Plan
Curated OER

Transportation

For Teachers K - 2nd
Engage in an 8-day study of different modes of transportation. Your students explore the concept of location and define the physical characteristics of places, such as, land forms, bodies of water, natural resources, and weather.
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Lesson Plan
Curated OER

Project Geode

For Teachers 7th - 8th
Young geologists attempt to predict the appearnace of a geode's internal structure based on how it looks from the outside, its mass, and its physical characteristics. In this geologly instructional activity, learners use scientific...
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Lesson Plan
Curated OER

The Alkaline Earth Metals

For Teachers 9th - 12th
Students investigate the characteristics of alkaline earth metals. In this alkaline earth metals lesson plan, students experiment with a variety of alkaline earth metal compounds and perform tests to observe their properties. Students...
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Lesson Plan
Curated OER

Fun With Chemical Changes

For Teachers 5th
Looking for a terrific chemistry lesson for your 5th graders? This one could be for you! After a teacher-led demonstration, learners are broken up into groups and perform an experiment using cabbage juice, water, window cleaner, and...
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Lesson Plan
Curated OER

Make Your Own Temperature Scale

For Teachers 3rd - 5th
Differentiate between temperature and thermal energy. Your class will build a thermometer using simple materials and develop their own scale for measuring temperature. Discuss with your class and consider why engineers need to understand...
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Lesson Plan
Curated OER

Mystery Eggs

For Teachers 3rd - 5th
Students investigate the properties of plastic eggs filled with solids, liquids, and gases and use these observations to hypothesize whether a chicken egg is hard-boiled or raw.
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Lesson Plan
American Chemical Society

Exploring Moisture on the Outside of a Cold Cup: For Dry Environments

For Teachers 3rd - 8th
If the area you live in is arid, or the preceding experiment in this unit didn't yield obvious results, use this one in place of it to help reveal where condensation comes from. The mini unit that this is part of a comprehensive...
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Lesson Plan
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American Chemical Society

Using Chemical Change to Identify an Unknown

For Teachers 6th - 8th Standards
If you discover an unknown powder, how do you determine if it is safe? Lesson uses four different tests to identify the properties of various powders that appear the same. Then scholars get an unknown powder and have to determine which...
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Lesson Plan
Curated OER

Watershed Lesson Plan

For Teachers 5th - 8th
Students are introduced to the concepts of a watershed, stream flow and water quality. This five-day plan is an excellent way to introduce students to the concepts involved. They create their own watershed using a paper bag, water and...
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Lesson Plan
Curated OER

Grow an Alum Crystal

For Teachers 9th - 12th
What an exciting lab experiment to conduct with your high school chemistry class! Crystals are formed naturally in the environment. However, allow your blossoming chemists to create their own unique crystals using alum and water. You may...

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