All Topics

Addition

K6th

From combining groups of blocks to multi-digit mental math, addition is the first operation kids own.

22 articles

Skills your child will master

  • Adding within 10 using manipulatives
  • Number bonds and fact families
  • Adding with regrouping (carrying)
  • Multi-digit addition strategies
  • Mental math shortcuts (doubles, make-a-ten)

Builds number bonds first so kids see the relationship between parts and wholes, then layers in standard algorithms once the reasoning is solid.

Counting in the Real World

K1st1

Counting Strategies

K2nd1

Developmental Readiness

K2nd1

Early Addition

K1st1

Grade Expectations

K2nd4

Measurement in the Real World

K1st1

Number Bonds

K1st1

Fact Families

1st2nd2

Fact Fluency

1st4th1

Fractions in the Real World

1st4th2

Mental Math

1st3rd1

Regrouping

1st2nd2

Multi-Digit Operations

2nd3rd1

Decimals in the Real World

3rd6th1

Homeschool Tips

8th1

Review Strategies

8th1

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