Missing Numbers- subtraction to 20
A fun, unique, teacher-made game!
Kids will enjoy using fun pictures to count and subtract to 20.
Each game will include 11 subtraction strips. Each strip will have a subtraction sentence with a missing number. Every problem equals 20 and the kid must find the missing number to get to 20. There are pictures for the quantities on 8 of the subtraction strips. Three of the subtraction strips do not have pictures, they are to challenge the learner.
Also included is a small, laminated, envelope to store the 11 number cards to be used as the missing numbers. The envelope has a small piece of Velcro for convenient closure and storage.
All addition strips and number pieces will be stored in a 10.5’’ x 5.5’’ plastic envelope for lasting durability. The large envelope will vary in color and may not match the color in the picture. However, all large storage envelopes will have a Velcro or string closure.
The outside of the plastic storage envelope will have kid-friendly directions with picture icons to help with understanding.
All addition strips and number pieces are printed on heavy-duty cardstock with colored ink AND laminated! The cardstock may vary in color, but will always be heavy-duty and laminated!
This game is linked to Educational Common Core Standards: Determine the unknown whole number in an addition or subtraction equation relating three whole numbers. For example, determine the unknown number that makes the equation true in each of the equations 8 + ? = 11, 5 = _ – 3, 6 + 6 = _.
All games are great for use as independent work centers, working with a parent-helper, working with a paraprofessional, or working in peer pairs. Each game is designed for both general and special education!
FOR HOME USE:
All games are great for in-home use as well! They are great for use during spring break, summer break, holiday breaks, and as additional help or as homework!
The kids will enjoy the counting the fun pictures while practicing subtracting to 10 and number identification