Lesson Plan
National Security Agency

Let's Party With Place Value

For Teachers 2nd - 4th Standards
Put on your math caps and explore place value and ways to represent numbers. Learners read, write, and represent whole numbers. They interact with numbers as they read and explore a teacher-created story, play games, and practice their...
Lesson Plan
Curated OER

As the Earth Turns

For Teachers 1st
First graders explore why the sun and moon seems to disappear and reappear creating day and night.
Lesson Plan
Curated OER

Planetary Place Value

For Teachers 3rd - 4th
Third graders explore place value to the ten thousands place. This incredibly thorough, 24-page lesson has learners construct, order, and compare numbers to 9,999. This three-day lesson includes reteaching and extension activities...
Lesson Plan
Curated OER

Clowning Around: Drawing

For Teachers K - 1st
Kids create a clown out of shapes. They work to show emotions while practicing their drawing skills. Pupils use circles, triangles, squares, oil pastels, and their imagination to draw, color, and decorate a sad or happy clown. Tip: Have...
Lesson Plan
Curated OER

Spaced Out

For Teachers 6th - 12th
Students explore the transit of Venus and the information that this minieclipse provides about the distance between the Earth and the sun. They create their own astronomical units.
Lesson Plan
Curated OER

Global Warming Statistics

For Teachers 7th - 12th
Students research real-time and historic temperature data of U.S. and world locations, and analyze the data using mean, median, and mode averages. They graph the data and draw conclusions by analyzing the data. A spreadsheet is used to...
Lesson Plan
Curated OER

Make Your own Treasure Hunt!

For Teachers Pre-K - 4th
Students participate in a variety of treasure hunts to promote critical thinking skills. In these problem solving lessons, students go on a photo hunt, scavenger hunt, clue hunt, and map hunt, looking for specific treasures.
Worksheet
Curated OER

Large Numbers Reasoning Questions

For Students 4th - 5th
In this large number reasoning worksheet, students answer 5 questions that require them to use large numbers such as 1,000,000. They answer multiple choice questions and explain their reasoning.
Worksheet
Curated OER

Large Numbers- Reasoning Worksheet

For Students 5th
In this large number reasoning worksheet, 5th graders use numbers in the hundred thousands and millions as the reason the answers to 5 problems. They explain their work and describe how they made decisions when finding answers.
Lesson Plan
Curated OER

This Building is Tall

For Teachers 9th - 12th
Students calculate the perimeter of shapes. In this geometry activity, students relate properties of polygons to the real world. They find length, midpoint and slope.
Lesson Plan
Curated OER

Sunshine and Shadows

For Teachers K - 3rd
Students measure their shadows early in the morning, record direction of shadow, make marks in ground with chalk or tape, measure with ruler, and record results. Students repeat process at noon, and then later in afternoon. Students...