Worksheet
Curated OER

Engineer Webelos Activity Workbook

For Students 4th - 8th
In this engineering learning exercise, students speak with an engineer, surveyor, or architect in their area about the various occupations in engineering and create a list that explains each. They also draw a floor plan of their home and...
Lesson Plan
Curated OER

Introduction to Area

For Teachers Higher Ed
In this area worksheet, students find the area of four rectangles when given the drawings with grid markings inside each. They use the area formula to find the area of five rectangles. This worksheet is intended to be used as a part of a...
Worksheet
Curated OER

Constructing Triangles

For Students 5th - 6th
In this constructing triangles online learning exercise, students construct thirteen triangles on paper first and then type in their answers on line. Students can check their answers as they go and the computer calculates the overall...
Worksheet
Curated OER

Paper Helicopters

For Students 3rd - 6th
In this paper helicopter worksheet, students design and experiment making a paper helicopter to explore how some things fall and how varying the size of the rotor blades affect the way a helicopter spins.
Worksheet
Curated OER

Perimeter

For Students 6th - 8th
In this perimeter worksheet, students calculate the perimeter of rectangles.  This one-page worksheet contains 6 perimeter problems.
Worksheet
Curated OER

The Hand of Chandra!

For Students 9th - 12th
In this nebula activity, high schoolers read about the Chandra X-ray Observatory that captured the given image of a pulsar and its nebula. Students solve 3 problems including using similar triangles and proportions to find the image...
Worksheet
Curated OER

The Merry Go Round Problem

For Students 9th
In this algebra activity, 9th graders analyze a concetric circle to determine the area a worker must paint in two different colors. They must decide from which angle he start painting because of the location of the merry go round. There...
Lesson Plan
Curated OER

Infusing Equity in the Classroom by Gender

For Teachers 10th - 11th
Learners investigate the idea of gender descrimination in the classroom. In this algebra activity, students collect data in stereotyping, and gender bias in the classroom, school materials and activities. They graph and analyze their...
Worksheet
Curated OER

Applications of First and Second Derivatives.

For Students 12th - Higher Ed
In this calculus activity, students solve for the critical values, open intervals and find the maximum and minimum. There are 7 questions dealing with the derivative.
Worksheet
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Curated OER

Trigonometry and the Calculator

For Students 10th
For this geometry worksheet, 10th graders use a graphing calculator to evaluate trigonometric functions and their inverses. The four page worksheet contains explanation, examples, and twenty questions. Answers are not...
Worksheet
Curated OER

Perimeter and Area of Irregular Figures ELL 16.5

For Students 3rd - 5th
In this finding area learning exercise, learners solve the area of an irregular figure by reading and performing step by step operations. Students complete fourteen steps to solve and summarize finding the area.
Lesson Plan
Curated OER

Water Pressure Blaster

For Teachers 3rd
Third graders complete an experiment to introduce them to the concept of water pressure. In this water pressure lesson plan, 3rd graders create pressure in a water bottle and observe the force of water that is created.
Lesson Planet Article
Curated OER

Arbor Day in the Classroom

For Teachers 1st - 6th
Creating an environmentally-aware classroom can be exciting and educational at the same time.
Worksheet
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K12 Reader

3-D: It’s Not Just for Movies

For Students 2nd - 3rd Standards
This two-part reading comprehension exercise asks kids to read a short passage about cubes, rectangular prisms, spheres and pyramids, and then to respond to a series of questions about the article.
Worksheet
2
2
K12 Reader

Shapes on a Plane

For Students 2nd - 3rd Standards
Geometric shapes are the focus of a comprehension exercise that asks readers to examine a short passage about planes, circles, triangles, and rectangles, and then to respond to a series of questions about the article.
Lesson Plan
National Wildlife Federation

Massive Migrations

For Teachers K - 4th Standards
Turn your students into flocks of migratory birds for this fun lesson on animal migration. Prior to the activity, the teacher creates four different migration routes in the classroom or any available open space, labeling nesting...