Tape diagram 2nd grade

What a great activity for math centers! Students use the colored number strips to complete each tape diagram on their task cards and record the missing numbers for the addition and subtraction sentences. $

Students are introduced to the concept of tape diagrams (bar models) while reviewing addition and subtraction to 20. There is a total of 24 task cards. A student recording sheet and answer key is also included!

This anchor chart shows how tape diagrams can help students decide whether to add or subtract when solving word problems. Compliments of Eureka Math writer Colleen Sheeron.

3-digit addition strategies can be tricky. But after years of teaching these to my 2nd graders, I’ve learned that…

2nd Grade Word Problems: Addition, Subtraction, Multiplication and Division. Bar Models, Tape Diagrams, Block Diagrams, Singapore Math, Model Drawing for Second Grade, Solving Addition and Subtraction Problems using a Part-whole Model and Comparison Model, with video lessons, examples and step-by-step solutions.

Tape Diagrams for Addition and Subtraction:... by My Rainy Day Creations | Teachers Pay Teachers

Addition subtraction strip diagram anchor chart.Useful with Singapore Math.

Strip diagrams

Tape diagram anchor chart

What Does a Tape Diagram Show? (Anchor Chart)