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Lesson Plan
Curated OER

The effectiveness of Antacids

For Teachers 9th - 12th
Students design and conduct a scientific experiment to test which of four antacids would be most effective for neutralizing acids. They rank the antacids in order from most effective to least effective and explain how they determined...
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Lesson Plan
Curated OER

Car Wash

For Teachers 9th - 12th
Learners determine the most appropriate site for a car wash, based on each site's soil characteristics (chemical, physical) and topographic features. They perform an experiment to determine the changes to three different soil types when...
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Lesson Plan
Curated OER

That's the Way the Ball Bounces

For Teachers 9th - 12th
Students investigate and compare the bouncing ability of the materials from which four different balls are made. They determine which material performs the best for use as a basketball. After collecting data in a small group they...
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Lesson Plan
Curated OER

Coat Caper

For Teachers 9th - 12th
Students examine pollen and fibers taken from a garment. They analyze pollen from new hybrids and compare it to the samples from the garment then make individual conclusions concerning the specific historical authenticity of the garment.
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Lesson Plan
Curated OER

Is Organic Food Worth the Extra Cost?

For Teachers 9th - 12th
Young scholars calculate the amount of pesticide residue in selected foods for two pesticides and determine if these levels are safe. They read an article about a research study looking for metabolites of these pesticides in children....
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Lesson Plan
Curated OER

Jamestown Fort: Finding History

For Teachers 4th - 5th
Students identify artifacts discovered from the exploration of the Jamestown fort in order to help them create a short fictional account about the lives of Jamestown's first inhabitants. In this history lesson, students research the...
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Lesson Plan
Curated OER

Movement of Air Mind Map Activity

For Teachers 7th - Higher Ed
Students explore the movement of air.  In this air lesson, students discuss and give examples of air ventilation.  Students compare outdoor and indoor air quality.  Students create mind maps as a visual representation of what they have...
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Lesson Plan
Curated OER

Electromagnetic Spectrum/Spectroscopy

For Teachers 10th - 12th
Students examine the electromagnetic spectrum and demonstrate the elements within.  In this investigative lesson students complete a demonstration and calculate the energy of a photon. 
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Lesson Plan
Curated OER

Buoyant Force

For Teachers 10th - 12th
Students investigate the scientific concept of why some objects float when put in a liquid solution. They apply the laws of motion and force while conducting classroom activities. Students also take notes and answer target questions to...
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Lesson Plan
Curated OER

Rock Discovery

For Teachers 4th
Fourth graders identify rocks in this discovery lesson by examining rock characteristics and processes. They identify basic properties of minerals and rocks. They revise their theories of the natural world, once they see and learn new...
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Lesson Plan
Curated OER

Exploring Magnetism

For Teachers 9th - 11th
Students participate in several activities that allow them to better understand magnetism.  In this exploratory lesson students take part in different activities to help them to better understand magnetic fields, circuits and...
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Lesson Plan
Curated OER

Butterfly Round-Up

For Teachers 2nd - Higher Ed
Students classify the characteristics of butterflies and moths moths. In this life cycle lesson plan, students identify butterflies and moths common in the state of Iowa as well as their characteristics.  Students then learn the proper...
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Lesson Plan
Curated OER

Carbon Dioxide Heats It Up

For Teachers 5th - 8th
Young scholars design an investigation to test whether vegetation in an area helps regulate the ambient air temperature. They make comparisons between the investigation and global changes in climate. In groups, they present their...
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Lesson Plan
Curated OER

Maintaining Plant Genebanks

For Teachers 9th - 12th
Students examine the use, costs, and the need for plant gene banks. The rationale for gaining ownership over scientific information and the implications of the developing nations' reliance on biotechnology is explored in this...
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Lesson Plan
Curated OER

Survival

For Teachers 6th - 8th
Middle schoolers determine the best material from which to make a jacket to keep the body warm in a cold, dry, windy climate. This task assesses the student's ability to perform an entire investigation. In this question the independent...
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Lesson Plan
Curated OER

Unknown Liquids

For Teachers 5th - 8th
Students must design and conduct an experiment to determine which unknown liquid has a greater density based on basic information about the liquids and containers. Students are given specific materials to work with.
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Lesson Plan
Curated OER

Friction of a Block Weight

For Teachers 5th
Fifth graders hypothesize and design an experiment to study the relationship between a block weight and the number of washers it takes to pull a block across various surfaces. Students graph results and apply their findings to a...
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Lesson Plan
Curated OER

Velocity

For Teachers 5th - 8th
Students determine the average speed of a toy car as it travels six different distances set up by Students. Three trials are done for each distance. The only requirements is that the longest distance must be at least three times longer...
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Lesson Plan
Curated OER

Starch and Sugar Testing 2

For Teachers 5th - 8th
Students design and conduct an experiment to determine which of three solutions contain starch or sugar. This task assess students' ability to make simple observations, design simple experiments, utilize indicators, and make generalized...
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Lesson Plan
Curated OER

Blue

For Teachers 5th - 8th
Students follow directions for a simple chemical experiment. They use the appropriate tools and techniques to gather, analyze, and interpret data. Students identify a substance that has characteristic properties, such as density, a...
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Curated OER

Heating Crystals

For Teachers 5th - 8th
Students examine the effects of heating on various crystals. They answer questions in the observation category which assess their ability to use a variety of senses to observe data in a certain way- a scientific way.
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Lesson Plan
Curated OER

Rubber Band

For Teachers 8th
Eighth graders investigate what would happen to the length of a rubber band as more and more rings were hung on it. They base their explanation on what they observed, and as they develop cognitive skills, they should be able to...
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Lesson Plan
Curated OER

Mapping the Blue Part

For Teachers 8th
Eighth graders determine the location of specific features of the stimulated ocean floor. The features include the continental shelf, continental slope, an ocean trench, and a mid-oceaniz ridge.
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Lesson Plan
Curated OER

Acid-Base Titration

For Teachers 9th - 12th
Students determine the concentration of an unknown solution. This task assesses students' abilities to state hypothesis, develop procedures for investigation, plan for recording and organizing observations and data, collect data, create...

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