Resource typeProblems

SceneAll scenes

Reset filters

Practice problem

Grade 1 · 1.NBT.C.4

Add a ten

Individual task

Practice problem

Grade 1 · 1.NBT.C.4

One more ten

Individual task

Practice problem

Grade 1 · 1.NBT.C.4

Add a multiple of ten

Individual task

Practice problem

Grade 1 · 1.NBT.C.4

Subtract tens

Individual task

Practice problem

Grade 1 · 1.NBT.C.4

Add in parts

Individual task

Practice problem

Grade 1 · 1.NBT.C.4

Subtract in parts

Individual task

Practice problem

Grade 1 · 1.NBT.C.4

Estimate then solve

Individual task

Practice problem

Grade 1 · 1.NBT.C.4

Explain regrouping

Individual task

Practice problem

Grade 1 · 1.NBT.C.4

Exit calculation

Individual task

Practice problem

Grade 1 · 1.NBT.C.4

Word problem

Individual task

Practice problem

Grade 1 · 1.NBT.C.4

Word problem

Individual task

Practice problem

Grade 1 · 1.NBT.C.4

Check an answer

Individual task

Practice problem

Grade 1 · 1.NBT.C.4

Reteach with blocks

Individual task

Practice problem

Grade 1 · 1.NBT.C.4

Create a problem

Individual task

1–14 / 14 · 24 per page