Lesson Plan
Curated OER

Unequal Groups vs. Equal Groups

For Teachers 3rd
Third graders read and discuss math story problems and analyze if the story is using equal groups or unequal groups. They listen to the book "12 Ways To Get to 11," and simulate the story using beads on a pipe cleaner. Students then...
Lesson Plan
Discovery Education

Architects in Action

For Teachers 6th - 8th Standards
Hands-on and real-world applications are great ways to teach mathematical concepts. Creative thinkers examine how ratios are used to create scale models of buildings and structures. They practice working with ratios by looking at a map...
Lesson Plan
Curated OER

Grouping and Counting Items

For Teachers 3rd - 5th
Students create equal groups of objects. For this math lesson, students create predictions as to how many objects they can get in each equal group. Additionally, students explore and record findings. 
Worksheet
Curated OER

One and Tens Place Value

For Students 1st - 3rd
Counting is much easier when the objects are arranged in groups of 10! This place-value practice sheet helps young mathematicians grasp ones and tens place value through three exercises. First, they complete three missing addend...
Lesson Plan
1
1
NASA

Christa's Lost Lesson: Newton’s Laws

For Teachers 6th - 8th
How do the laws of motion work in space? Learners explore Newton's laws of motion in different experiments as part of the Christa's Lost Lessons series. They rotate around the room in three stations to experience each law in action using...
Activity
Curated OER

Odd or Even

For Teachers 2nd Standards
Children are told that an odd number is one that does not have a partner and an even number is one that has a partner. It's not the way I would explain it, but no matter, the activity and worksheet are still good. Children analyze...
Lesson Plan
1
1
University of Colorado

Planetary Distances on the Playground

For Students 6th - 8th Standards
Earth is 149,600,000 km, or 92,957,130.4 miles, from the sun. Young astronauts create an interactive model to learn the distances between planets. Nine groups, each representing a different planet, are spread around at class-calculated...
Lesson Plan
Curated OER

A Taste of Our Classroom

For Teachers 3rd - 6th
Students explore their classroom tastes. In this lesson plan, students list the four tastes that the tongue can detect, map the individual areas of taste on the tongue, and demonstrate the ability to identify objects through the use of...
Lesson Plan
Illustrative Mathematics

Tossing Cylinders

For Teachers 6th - 8th Standards
Everyone loves a lesson that involves throwing things around! To understand probability, your experimenters will predict how different cylinder-shaped objects will land when tossed. When the data is collected, they will calculate the...
Unit Plan
1
1
IRISS

Exploring Self-Esteem 1: What Is Self-Esteem?

For Teachers 6th - 12th Standards
Adolescents explore self-esteem and the various factors that influence a person's sense of self in this four-part lesson series. Through a combination of whole class instruction, small group discussions, and independent work,...
Lab Resource
Colorado State University

Why Does the Wind Blow?

For Teachers 6th - 12th
Without wind, the weather man wouldn't have much to talk about! Blow away your junior meteorologists with a creative demonstration of how wind works. The activity uses an empty soda bottle and compressible Styrofoam peanuts to illustrate...
Lesson Plan
Illustrative Mathematics

Two Wheels and a Belt

For Teachers 9th - 10th Standards
Geometry gets an engineering treatment in an exercise involving a belt wrapped around two wheels of different dimensions. Along with the wheels, this belt problem connects concepts of right triangles, tangent lines, arc length, and...
Lesson Plan
Curated OER

More! A Lesson on Comparing

For Teachers K
Students practice counting and comparing objects.  In this math lesson, students view a Count on It! episode. Students examine the value of what they are counting.  Students estimate number in groups of items.  Students...
Lesson Plan
Curated OER

Standard Units of Measure

For Teachers 1st - 3rd
Learners explore linear measurement. They choose appropriate measuring tools, measure three classroom items, and record their results.  A class discussion ensues in which everyone decides the best way to present their data.
Lesson Plan
Key Curriculum Press

Lesson 10.2 Volume of Prisms and Cylinders

For Teachers 10th
Tenth graders investigate volume in class and in the real world. They explore volume of cylinders and prisms as it relates to different subjects. Pupils also investigate how important volume is in different career field.
Lesson Plan
Curated OER

Measurement Crafts- Cereal Hands and Feet

For Teachers K - 3rd
Students identify nonstandard units of measurement and investigate area of objects. In this geometry lesson, students trace their hands and glue cereal pieces to the print to find the area.
Lesson Plan
Curated OER

Wheel of Pharaoh

For Teachers K - 5th
Students investigate ancient Egyptian civilization and its rulers. In this ancient history instructional activity, students simulate playing a game similar to Wheel of Fortune whereby students have to correctly guess all the letters that...
Lesson Plan
1
1
West Contra Costa Unified School District

What Is a Radian?

For Teachers 9th - 12th Standards
Here's an algebra II activity that strives to make the concept of a radian less abstract and more conceptual. It takes a hands-on approach to exploring the idea of a radian and allows individuals to develop a definition of a...
Printables
Curriculum Corner

Math Common Core Checklist for K-6

For Teachers K - 6th
As the school year progresses, it can be challenging for teachers to keep track of the specific math standards they've covered and those that remain to be taught. This Common Core checklist solves this problem, providing educators with a...
Lesson Planet Article
Curated OER

Making Sense of Dollars and Cents

For Teachers 1st - 2nd
Teaching the money system to youngsters through games, literature, and real-world simulations
Lesson Plan
Curated OER

More Monkeys, Fewer Monkeys, Equal Monkeys

For Teachers K
Students compare sets of objects.  In this identification lesson, students inspect sets of monkeys and identify them as more, less, or equal to the other sets.  Students observe a video clip discussing comparisons.  
Lesson Plan
Curated OER

The Structure of the Galaxy

For Teachers 6th - 9th
Learners infer the galaxy shape.  In this structure of the galaxy lesson plan students observe the distribution of objects in the sky and answer questions.
Lesson Plan
Curated OER

Density - An Introduction

For Teachers 2nd - 6th
Learners experiment with objects of different densities. In this density instructional activity, students examine same-sized objects with different weights, then look at a teacher explanation of density. Learners make wave bottles and...
Lesson Plan
Curated OER

Introduction to Estimation and Making Arrays

For Teachers 2nd - 3rd
Students explore the concept of estimating and organizing a group of objects into an array to count the exact number of items. They create their own arrays and practice elements of estimation.