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Lesson Plan
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Trains

For Teachers 1st - 2nd
Pupils compare the lengths of the train through calculation. This calculation can be done by knowing the values of the rods. Students use problem solving to get the answer to the problem before them.
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Lesson Plan
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What's The Matter?

For Teachers 4th
Fourth graders accurately describe various states of matter, Through experimentation, they change a variable to create a new state of matter. Students record their observations about the way matter is changed and the changes that occur...
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Worksheet
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Water in the Environment

For Students 8th - 10th
In this water in the environment worksheet, students match 10 terms related to water to their definitions. They identify 10 sentences as true or false related to groundwater, layering and landfills. They fill in the blanks for 2...
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Lesson Plan
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Elapsed Time Two

For Teachers 3rd - 4th
Students study how to calculate elapsed time. In this elapsed time lesson, they determine how to calculate the ending time of an event when they are given the starting time and the elapsed time. They participate in direct instruction,...
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Lesson Plan
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Matter & Subatomic Particles

For Teachers 7th
Seventh graders divide into small groups to construct several models. Each group builds with an accompanying chart showing the colors of gumdrops used for the protons, electrons, and neutrons.)
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Lesson Plan
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Impact of Exotic Species on Lake Ecology

For Teachers 9th - 12th
High schoolers examine the effect of foreign species on various habitats. In groups, they identify the population dynamics of the zebra mussel. They calculate averages and graph data from Seneca Lake in New York. They develop...
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Worksheet
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Chemistry Lab: Solubility Product Constant of Sodium Chloride

For Students 10th - Higher Ed
In this solubility product constant of sodium chloride worksheet, learners gather the equipment needed and follow the procedures to determine the solubility product constant of a solute and demonstrate precipitation of a common ion to a...
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Lesson Plan
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Get Down With Density

For Teachers 6th - 7th
Students define density and observe that things that are less dense than water will float. Students find the density of copper, iron and aluminum
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Lesson Plan
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How Hot Is It?

For Teachers 4th
Fourth graders practice estimating temperatures. They practice in Celsius and Fahrenheit.
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Lesson Plan
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A Real Difference

For Teachers 5th
Fifth graders use the Celsius and Fahrenheit thermometers to compare temperature readings. They use the Internet to find the temperatures of selected cities. After data is collected for five days, 5th graders graph the temperatures.
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Lesson Plan
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Elasticity of Gases

For Teachers 10th - 12th
Learners investigate gas laws and apply them in experimental conditions. Using an apparatus composed of a syringe and wooden blocks, they experimentally verify Boyle's and Charles' laws of gases.
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Lesson Plan
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Avogadro's Law

For Teachers K - 12th
Students study Avogadro's law and what it means in science.  In this gaseous lesson students complete an Avogadro's law experiment.   
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Lesson Plan
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Air Expansion and Contraction

For Teachers 4th - 8th
Students observe that air exerts pressure, that heated air expands and that cooled air contracts. After the demonstration, students engage in a question and answer session about what they saw.
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Lesson Plan
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It Won't Budge: Balloon

For Teachers 8th
Eighth graders use the scientific method to discover why a balloon is not inflated.
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Worksheet
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Metric 1 Word Search Puzzle

For Teachers 6th - 8th
In this math worksheet, students look for the words in the puzzle that are related to the theme of the word search. The vocabulary and spelling are emphasized.
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Lesson Plan
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The Same But Different

For Teachers 4th
Fourth graders identify the characteristics of a simple physical change. They describe objects by the properties of the materials from which they are made. Students discuss the different states of matter and their distinct physical...
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Lesson Plan
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Using Multiplication to Solve Word Problems

For Teachers 5th - 6th
Students explore math functions by solving word problems in class. In this multiplication lesson plan, students utilize colored cubes and base blocks to visualize multiplication problems. Students identify the multiplication values...
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Lesson Plan
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How much room?

For Teachers 4th - 5th
Students examine the amount of usable space that exists in their classroom using square meters and square centimeters. They apply the information to predict the ideal size of a classroom.
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Worksheet
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Metrics 1 Word Search Puzzle

For Teachers 6th - 8th
In this math learning exercise, students look for the words in the puzzle that are related to the theme of the word search. The vocabulary and spelling are emphasized.
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Lesson Plan
Curated OER

Perimeters, Patterns, and Conjectures

For Teachers 7th - 8th
Learners discover patterns and write conjectures relating to perimeters and polygons. Working in cooperative learning groups, they use manipulatives and graphic organizers to solve problems then answer a series of questions in which they...
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Lesson Plan
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WHY DO SOME THINGS FLOAT WHILE OTHERS SINK

For Teachers 4th - 8th
Students explore how density can cause things to sink or float by experimenting with a jar, oil and corn syrup.
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Lesson Plan
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Weights

For Teachers 4th - 6th
Students find an object that they estimate weighs 20g and check estimates on the balance scales. They read the problem and work in pairs focusing their understanding on the size of grams.
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Lesson Plan
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A World Of Matter

For Teachers 1st
First graders complete a variety of experiments with solids, liquids and gases. They read books about matter, identify the characteristics of solids, liquids and gases and the sort and classify a variety of matter. Students make...
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Worksheet
Curated OER

Metrics 1 Word Search Puzzle

For Teachers 6th - 8th
In this math worksheet, middle schoolers look for the words in the puzzle that are related to the theme of the word search. The vocabulary and spelling are emphasized.

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