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Lesson Plan
Curated OER

Gravimetric Determination of the Nonvolatile Content of Paint

For Teachers 11th - Higher Ed
Here are the instructions for leading your advanced chemists though the process of measuring the nonvolatile components in a sample of paint. No student handout is provided, so you may want to create one based on the procedure explained....
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Lesson Plan
Curated OER

The Greenhouse Effect

For Teachers 5th - 8th
Why does it get so hot inside of our cars in the summertime? The greenhouse effect! Lab groups experiment to see what happens to an ice cube enclosed in a jar and placed in sunlight as compared to an ice cube outside of the jar. They...
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Lesson Plan
Curated OER

Solar Kit Lesson #1 - Solar Cell Inquiry

For Teachers 3rd - 8th
Give youngsters the components of a solar-powered electric circuit and turn them loose to figure out how to connect them in order for a light to shine or motor to turn. They compare energy output of a solar panel to that of a battery. On...
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Lesson Plan
Curated OER

Solar Kit Lesson #6: Solar-Powered Battery Charger

For Teachers 5th - 9th
In a previous lesson plan, learners build an ammeter. That ammeter, or a pre-made one, is required in order to carry out this lesson plan. The objective is for lab groups to design a way to connect solar cells that can recharge a...
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Lesson Plan
Curated OER

Demonstration of Ideal Gas Law

For Teachers 9th - 12th
You know that liquid nitrogen turns into a gas at room temperature. Place some in a two-liter bottle for a physics demonstration of the ideal gas law. Beware, however; this is a dangerous demonstration! Not to mention that you may not...
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Lesson Plan
Curated OER

Series or Parallel?

For Teachers 9th - 12th
Physics classes that are studying electricity connect photovoltaic cells into both series and parallel circuits. Inquiry and critical thinking come into play as learners try to determine which circuit is more productive. They associate...
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Lesson Plan
Cornell University

Catapults

For Students 4th - 8th
Ready, aim, fire! Launch to a new level of understanding as scholars build and test their own catapults. Learners explore lever design and how adjusting the fulcrum changes the outcome. 
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Lesson Plan
Curated OER

Organ Systems

For Teachers 11th - 12th
Students examine organisms that are composed of tissues, organs, and systems. They dissect a fetal pig and explore the assigned organs systems such as the skeletal, muscular, and circulatory organs. Students identify and explain their...
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Lesson Plan
Curated OER

Sports Helmets and Impact Testing of Polymers

For Teachers 5th - 9th
Students examine the importance of good quality safety gear. In this investigative lesson plan, students will tests various polymers, collect data, and analyze the data to determine which polymer is best for safety helmets. They will...
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Lesson Plan
Curated OER

The Motion of a Virus Through a Population

For Teachers 8th - 12th
Students test the factors that influence the rate at which a virus spreads through a population. They complete a lab activity then discuss data collected and review and answer a set of questions.
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Lesson Plan
Curated OER

Pop Secret Information

For Teachers 6th - 12th
Students design procedures for increasing the popping rate of a set amount of popcorn kernels. They propose and test a "secret" addition to the corn popping procedure which they expect would increase the popping rate and then write lab...
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Lesson Plan
Curated OER

Safety in Numbers

For Teachers 6th - 12th
Students investigate social behavior patterns of primates. Next, students research a specific primate-analyzing individual and group behavior patterns particular to the species. They create informational posters and present findings to...
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Lesson Plan
Curated OER

Icecream in a Baggie

For Teachers 10th - 12th
Students apply their comprehension of colligative properties to real-world situations. They review the concepts of physical and chemical changes. Students are reminded that science is used extensively in food-production. They are...
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Lesson Plan
Curated OER

From Polymers to Bioplastics: Looking Toward Finding Renewable Resources

For Teachers 10th - 12th
Students investigate the properties of polymers. In this chemistry lesson, students explain the importance of energy sources. They produce a bioplastic from the lab and evaluate its structural integrity.
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Lesson Plan
Curated OER

How Many Bacteria on Your Food?

For Teachers 9th - 12th
High schoolers discuss and conduct a food safety experiment which looks at bacteria and food poisoning. They swab the other area of some food and grow bacteria in an agar plate.
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Lesson Plan
Curated OER

Goodbye Honey Buckets

For Teachers 11th - Higher Ed
Students investigate arctic geology and hydrology as well as tundra ecology as they consider options for sewage treatment. Public safety, environmental impact, and issues of construction and engineering be explored.
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Lesson Plan
Curated OER

Water Chestnut Graphing Activity

For Teachers 9th - 12th
Students are taught how to format and enter data into an Excel spreadsheet. They make a graph and interpret graphed data. Students discuss possible impacts of water chestnut invasion. They graph data on water chestnut. Students report...
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Lesson Plan
Curated OER

Science: Lenz's Law and the Spinning Can

For Teachers 6th - 12th
Students observe a demonstration of Lenz's Law using an aluminum can and a bar magnet. They hypothesize what will occur as the can is placed in water and the magnet is lowered above it on a string. Students discover the phase shift...
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Lesson Plan
Curated OER

Geo Sequestration Lab

For Teachers 9th - 12th
Students explore geologic sequestration as a technique used to reduce carbon dioxide in the atmosphere. They use chemistry to stimulate oil mining. Students conduct an experiment to learn about geo carbon sequestration.
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Lesson Plan
Cornell University

Nano What?

For Students 9th - 12th
The size of a nanoparticle is difficult for pupils to grasp. A hands-on experiment is designed to give your classes perspective. Learners analyze different sports drinks for the content of electrolytes as an introduction to nanoscale....
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Lesson Plan
Curated OER

Digital Video Lesson Plan: Brine Shrimp

For Teachers 6th - 8th
Students participate in classroom experiment to gain better understanding of type of environment brine shrimp can best survive. Students then explore effects of common saltwater pollutants on survival of animals in sea.
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Lesson Plan
Curated OER

An Introduction to Microbes and Microbes Are Everywhere

For Teachers 7th
Seventh graders define the term microbe. They identify the five main groups of microbes. Students give examples of ways in which microbes have impacted or currently impact human life. They create a hypotheses for where they expect to...
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Lesson Plan
Curated OER

Investigating Mitosis in Allium Root Tip Squash

For Teachers 7th - 12th
Preparing the root tip samples is the most challenging part of the mitosis-viewing lab found here, but the directions help ensure you have everything you need. There is no worksheet included; however, there is a sample data table....
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Lesson Plan
Curated OER

Allocating Energy from a Photovoltaic System

For Teachers 9th - 12th
How much electricity do you use in a day? Physics fanatics calculate their energy use by consulting a chart of the watts required to run typical household appliances. They compare power to amounts of electric energy used or generated....