10 Bricks
Math - Kindergarten
Build Number Pairs to 10 with LEGO Bricks
10 Bricks
Goal
Operations and Algebraic Thinking
Students will learn how to make 10 with pairs of numbers by playing with different colors of LEGO Bricks.
Activity Prep
Download & print the PDF below
Coloring tools (crayons, colored pencils, markers, etc.)
LEGO Bricks (Any color of bricks is good. We use green, red, and yellow pieces for the printout)
How to Use
Download & print the PDF below.
The printout shows multiple ways to make a tower with 10 bricks.
Students can use two colors of bricks to create a set of 10.
For example, if the question shows 4 green bricks, then they can connect 6 red bricks (of any color) to make 10.
Color the bricks on the printout with the colors they used, then fill in the number that matches how many bricks they connected in the box.
Move on to the next question.
Teachers
After students complete the worksheet, please review their answers and help them if you find any mistakes.
Common Core
CCSS.MATH.CONTENT. K.OA.A.3: Decompose numbers less than or equal to 10 into pairs in more than one way, e.g., by using objects or drawings, and record each decomposition by a drawing or equation (e.g., 5 = 2 + 3 and 5 = 4 + 1).
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