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Microbe Power - Using a Winogradsky Column as a Battery

For Teachers 7th - 8th
In this instructional activity the student demonstrate analysis of the changes taking place in the bottle as well as bdemonstrate application of the interactions happening in the bottle by applying these changes to the environment.y...
Lesson Plan
Curated OER

Swimmy's Friends

For Teachers K
Students solve problems using various strategies. In this problem solving lesson, students read the book Swimmy by Leo Lionni. Students make fish swimming patterns, measure how many goldfish crackers it takes to make a handprint and...
Lesson Plan
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As Good As Gold

For Teachers 5th - 10th
Students find examples of the Golden Ratio on the human body through measurement. Additionally, students learn about the use of the Golden Ratio and the Golden Rectangle in art and architecture. A very interesting lesson for the students!
Worksheet
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Interior and Exterior Angles of Polygons

For Students 10th
In this angles of polygons worksheet, 10th graders solve and complete 18 different problems that include determining various interior and exterior angles. First, they determine the measure of various angles described in the first half of...
Lesson Plan
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The Area of a Circle

For Teachers 8th
Eighth graders find the circumference and diameter of several lids, show the relationship of the two measurements and derive the formula for finding the area of a circle. In this area of a circle lesson plan, 8th graders find...
Lesson Plan
Curated OER

Hooray For Heroes

For Teachers K - 1st
Students identify and interpret what heroes are by researching various American heroes of the past. Students select several school heroes and interview them, as well as their own personal hero and write a story about them. Students...
Lesson Plan
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Frog and Toad are Friends

For Teachers 1st - 2nd
Students view a 30-minute video activity to discover information about the characteristics of frogs and toads. They then transform themselves into frogs and participate in a Jumping Frog Jubilee. They work in groups of three to measure...
Lesson Plan
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The Relationship Between Salinity and the Density of Water

For Teachers 7th - 9th
Students investigate density and salinity of water. In this density and salinity lesson plan, students find the density of objects and liquids and show the relationship between the salinity and density of water. Students add salt to...
Lesson Plan
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Lessons for Beginner Atlatl Users

For Teachers 9th
Ninth graders research weapons of the Aboriginal people and throw a dart with and without the use of an atlatl. For this cross curricular lesson, 9th graders research the weapons of the Aboriginal people. They throw darts with and...
Worksheet
Curated OER

Trigonometry

For Students 10th - 12th
In this right triangles worksheet, students use trigonometric ratios to determine the length of a side of a triangle or a missing angle measurement.  This two-page worksheet contains 20 problems.
Lesson Plan
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Sand or Rock? Finding Out From 1,000 km

For Teachers 6th - 8th
Students observe how measurements are made with different instruments.  In this remote sensing instructional activity students investigate the physical state of surfaces including the surfaces of the solar system. 
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Chemical Sleuthing

For Teachers 9th - 12th
Students engage in a lesson which includes flame tests and the construction of a simple diffraction spectrograph with which to measure sodium ion emissions. They use the Bragg equation to compute the wavelength of the line spectra produced.
Worksheet
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Converting among Units

For Teachers 8th - 10th
In this conversion worksheet, student use the factor-label method or unit analysis method to convert given measurements from one unit to another unit.
Lesson Plan
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Forces in Action

For Teachers 2nd
Second graders experiment to understand how force is effected by friction.  In this forces in action lesson, 2nd graders view a website to simulate what happens when the height of a ramp is changed. Students participate in an...
Lesson Plan
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Ready, Set, Go!

For Teachers 6th - 8th
Learners predict if the height of a ramp affect how far an object travels. They design and conduct an experiment to test their predictions. The results are recorded and a graph is created to show the relationship between ramp height and...
Worksheet
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Investigation Projectile Motion

For Students 9th - 12th
In this science worksheet, students take part in an experiment that examines the motion of a projectile and measures things like velocity or direction.
Worksheet
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Area

For Students 7th - 8th
In this area worksheet, students solve and complete 20 different problems that include the measurement of various figures. First, they determine the area of each of the triangles, parallelograms and trapezoids. Then, students determine...
Worksheet
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Area and Perimeter

For Students 10th
In this area and perimeter worksheet, 10th graders solve and complete 18 various types of geometry problems. First, they find the area of a figure shown with consecutive sides perpendicular. Then, students find the area and perimeter of...
Worksheet
Raytheon

Geometry: Volume

For Students 6th - 8th
In this geometry worksheet, 6th graders study comprehensive facts pertaining to volume and measurement of geometric, three-dimensional figures. Students solve for 59 problems showing their work.
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Here's the Pitch

For Teachers K - 2nd
Students define pitch, measure varying amounts of water into containers, make predictions about the sounds made when striking the containers, put containers in order from highest to lowest pitch, and create their own sound patterns with...
Lesson Plan
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Water to the Max

For Teachers 9th - 12th
Young scholars experiment with the angle that yields the greatest distance of water at constant pressure.  In this experiment with the angle that yields the greatest distance of water at constant pressure lesson, students shoot...
Lesson Plan
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Jack and the Beanstalk

For Teachers 3rd
Third graders read a story and grow a beanstalk. In this literature and life science lesson, the class reads "Jack and the Beanstalk," then lists fairy tale elements and write a puppet show. The students plant pinto beans and observes...
Lesson Plan
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Shapes (Geometric)

For Teachers 2nd
Second graders explore geometric shapes. In this lesson about geometry, 2nd graders create their own vest using geometric shapes. Students work with a partner and fit their partner for the vest they design. Students understand geometric...
Lesson Plan
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The Earth around Us: Air, Water & Soil

For Teachers 1st - 2nd
Students recognize that science is everywhere.  In this scientific method lesson, students experiment with height and record their experiment using the scientific method.  Students must identify  each step of the...

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