Lesson Plan
Curated OER

Race to the Top

For Teachers K Standards
Here is a game that will help your young mathematicians practice number recognition and writing numbers. Played with a spinner or dice, individual learners or a pair will play this fun number game. They will roll the die or spin the...
Worksheet
Curated OER

Tracing Diagonal Lines

For Students 1st - 2nd
In this tracing diagonal lines worksheet, students trace dotted diagonal lines and draw diagonal likes from top to bottom. Students construct twelve diagonal lines.
Lesson Plan
Curated OER

Patterns, Patterns, Patterns

For Teachers 3rd - 6th
Create geometric art in your classroom. Learners use a ruler to mark lines on their paper, they then trace a lid to create a series of circles. They color in each circle using two tones or colors to create an interesting visual...
Lesson Plan
Curated OER

Comparing Numbers to 20

For Teachers 2nd - 3rd
In this Study Buddies math worksheet, students work with a partner to count dots in six boxes. They circle ten of the dots and count the number that are leftover before writing the number on the line below the dots. There are complete...
Activity
Houston Area Calculus Teachers

Area and Volume

For Students 11th - Higher Ed
An AP calculus lesson begins with an activity to determine the volume of a solid using a cross-section. Next, learners review the ways to find the area between two curves , as well how to find the volume of a solid created...
Lesson Plan
Curated OER

Math Lesson: Rotational Symmetry

For Teachers 4th - 7th
Learners analyze lines of symmetry and rotational symmetry in designs. They practice dividing a shape along its line(s) of symmetry and discuss the relationship between lines of symmetry and number of sides as well as rotations.