Worksheet
Curated OER

Subtraction Tables

For Students 1st - 2nd Standards
With several numbers already filled in, this math worksheet is sure to help your first graders with their subtraction. Three grids prompt learners to finish certain subtraction problems and fill in the answers. A great way to reinforce...
Lesson Plan
Curated OER

Let Algebra Tiles Solve Equations for You

For Teachers 9th - 12th
Young scholars practice solving algebra equations utilizing model tiles.  For this algebra lesson, students observe a clip from the movie Homeward Bound and break the action down into an algebraic equation.  Young scholars...
Lesson Plan
Curated OER

Lively Math

For Teachers 3rd - 6th
Scholars realize the importance of reading and correct interpretation when engaging in mathematical problem solving. This begins with the understanding of vocabulary and the translation from numeric to algebraic and algebraic to numeric.
Lesson Plan
Curated OER

Graphing Linear Equations

For Teachers 9th
Ninth graders develop an understanding of and the applications for linear equations and their graphical displays. They participate in a cooperative learning activity of matching a graphic display with an equation.
Lesson Plan
Curated OER

Shh...It's a Secret!

For Teachers 3rd - 5th
Learners explore codes, decode secret messages, and create codes of their own to use with their friends. They examine the use of gestures, letters, symbols and numbers in codes.