Number Line 1-20 | Counting On to Add & Back to Subtraction

by lamo

Price: 299 points or $2.99 USD

Subjects: math,mathElementary,countingAndCardinality,operationsAndAlgebraicThinking,baseTen,placeValue,counting

Grades: 14,13,1,2,3

Description: This engaging Boom Cards deck helps students master **addition and subtraction within 20** using a number line! Learners will practice **counting on to add** and **counting back to subtract** by jumping along a visual number line from 1 to 20. Each card features: * Interactive number lines * Fun and simple math problems * Clickable answers for instant feedback Perfect for early learners, math intervention, and distance learning. This self-checking resource builds fluency and supports mental math skills in a fun, digital format! **Skills Practiced:** ✔ Counting forward and backward ✔ Using number lines ✔ Solving addition and subtraction within 20 ✔ Strengthening number sense