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Features

  • The goal and its "I can" line, what to get ready and the words to use
  • A 45 minute lesson in five steps (warm up, teach with words to say, try it together, practice, exit ticket)
  • Questions to ask, and the mistakes students make and what to do about them
  • Ideas for students who need help or are ready for more
  • Each plan ends with the Animal Math worksheets, worksheet makers, tools and quiz for that lesson
  • Lessons: multiplying by multiples of 10, missing factors and stories with tens, equal groups and array stories, measurement stories, two-step stories, a letter for the unknown, and estimating to check
  • 2-digit times 1-digit, times as many, and true or false with × and ÷ (lessons 7.8 to 7.10) for the states that teach them in 3rd grade

3rd Grade Math CurriculumUnit 7

These are the lesson plans for Unit 7 of 14 in the 3rd Grade Math Curriculum: 125 lessons in teaching order, week by week, each with a lesson plan and an exit ticket.

Also for this unit: exit tickets, pre-check, unit review and test. See the whole year

Resources for Each Lesson

Everything each lesson plan points to, with links. Sheet numbers count worksheets: a color pack prints each sheet again in black and white.

7.1 Multiply by multiples of 10

7.2 Missing factors and stories with tens

7.3 Equal groups and array stories

7.4 Measurement stories

7.5 Two-step stories

7.6 A letter for the unknown

7.7 Is it reasonable?

7.8 2-digit times 1-digit ★

7.9 Times as many ★

7.10 True or false with × and ÷ ★

★ Taught in 3rd grade in some states.

Skills Covered

  • Multiply by multiples of 10 (3 × 40 is 12 tens)
  • Missing factors and stories with tens
  • Equal groups and array stories with ?
  • Measurement stories with × and ÷
  • Two-step stories with all four operations
  • An equation with a letter for the unknown
  • Round to estimate and check an answer
  • Multiply a 2-digit number by a 1-digit number
  • Times as many with strip diagrams
  • True or false equations with × and ÷

How to Use This Pack

Ten lesson plans, one for each lesson of a unit on word problems and multiplying by tens, in teaching order, after an overview page that lays the unit out day by day: a pre-check, the ten lessons, a review and the unit test. Each plan fits on one page. It gives the goal, what to get ready, the words to use, the lesson in five steps with the words to say, questions to ask, common mistakes and what to do about them, and the Animal Math worksheets, makers, tools and quiz for the lesson.

In the Classroom

Print the unit, or just the day's page, and teach from it. Each lesson takes about 45 minutes: a 5 minute warm up, 10 minutes of teaching, 10 minutes together, 15 minutes of practice and an exit ticket at the end. Every story lesson has students find the total, the groups and the size of each group, or draw a bar model, before they write an equation. Lessons 7.8 to 7.10 are for the states that teach a 2-digit number times a 1-digit number, times as many and true or false equations with × and ÷ in 3rd grade. The exit tickets and the unit test are separate packs, made for these lessons.

At Home

Teaching at home? Use the warm up and the "Try it together" step as a short lesson, and act the stories out with counters, cups or paper strips. The "Words to use" are the way to talk about it, and the mistakes to watch for are the ones most children make.

Tips for Success

  • Read the "Watch for" box before the lesson: it is what to listen for while students work
  • Ask "what is the total, how many groups, how many in each?" before any equation
  • Keep the class chart of story types on the wall for the whole unit
  • Sort the exit tickets into got it, almost and not yet to plan the next day

Common Core Standards Alignment

This pack supports the following Common Core State Standards for Mathematics:

  • 3.OA.A.3 Solve story problems about equal groups, arrays and measurements by multiplying or dividing within 100, using drawings and equations.
  • 3.OA.A.4 Solve for the missing number in multiplying or dividing equations, such as 7 × ? = 42 or ? ÷ 3 = 6.
  • 3.OA.D.8 Solve two-step story problems with +, −, × and ÷, using a letter for the missing amount, and check answers by estimating or rounding.
  • 3.NBT.A.3 Multiply a single-digit number by a multiple of ten from 10 to 90, such as 4 × 70, using place value and properties.
  • 4.OA.A.1 Read a multiplication equation as a comparison (24 = 3 × 8: 24 is 3 times as many as 8) and write comparisons as equations.
  • 4.OA.A.2 Multiply or divide to solve story problems that compare amounts (times as many), using drawings and equations, and tell them apart from comparing by adding.
  • 4.NBT.B.5 Multiply numbers up to 9,999 by one-digit numbers, and two-digit by two-digit numbers, with place-value strategies shown in equations, arrays or area models.

© Copyright 2010. National Governors Association Center for Best Practices and Council of Chief State School Officers. All rights reserved.

3rd Grade Word Problems Lesson Plans

Lesson plans for every lesson of a unit on word problems and multiplying by tens, from 4 × 70 to two-step stories with a letter for the unknown. Each one-page plan gives a lesson in five steps, common mistakes and the worksheets to use, after a unit overview.

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What’s Included

  • 10 one-page lesson plans, one for each lesson of the unit
  • A unit overview: the unit day by day, what to get ready, how each lesson goes
  • Words to say, questions to ask and common mistakes for every lesson
  • The worksheets, makers, tools and quiz for each lesson (11 pages in all)
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