Addition and Subtraction: Single and 2-Digit Numbers With and Without Regrouping

Practice addition, subtraction, place value, rounding and early multiplication in a 36-page math workbook with explanations, calculations and word problems.
Grades
Grades 2–3
Pages
36
File type
PDF
Preparation
Print ready

Updated Sep 03, 2021

Subject
Math, Addition and Subtraction, Place Value, Multiplication
Topic
Regrouping, Place value
Resource types
Worksheets
Preparation
Print ready

Product description

From the author

This workbook provides practice with regrouping, place value, rounding and estimation, number comparison and patterns, and introductory multiplication facts. The PDF contains a cover and 35 instructional and practice pages, including word problems.

In the classroom

Teaching tips & learning objectives

Learning objectives

  • Add and subtract using place-value strategies

  • Recognize number-pattern rules

  • Connect repeated addition with multiplication and solve introductory multiplication problems

Teaching tips

  • Choose pages by skill and readiness; later place-value pages reach ten thousands

  • Model a worked example before independent calculations, then discuss which operation a word problem requires

Skills covered

  • Regrouping and written computation

  • Place-value analysis, rounding and estimation

  • Number comparison and patterns

Good to know

Questions teachers ask about this resource

Are regrouping models included?

Yes. The instructional work uses tens and ones to explain regrouping before practice.

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Curriculum

Standards, concepts & topics

Standards

  • 2.NBT.B.5
  • 3.NBT.A.2
  • 3.OA.A.3

Core concepts

  • Addition and subtraction

  • Place value

  • Rounding and estimation

  • Number patterns

  • Multiplication factors and products

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