Lesson Materials

Activity Guide

Share

Represent 10 using a number bond and 10-frame to help solve a Mystery Math Mistake. Use Notice and Wonder with an unbalanced see-saw to tell whether two expressions are equal. Then, practice with telling whether two expressions are equal (balanced).

Math Mights was adapted from IM K-5 Math™ ©2021 by Illustrative Mathematics®, released under the Creative Commons Attribution 4.0 International License (CC BY 4.0) https://creativecommons.org/licenses/by/4.0/.

Additions and adaptations are ©2021 by Strategic Intervention Solutions, LLC.

Related Standards: MI.Math.Content.1.OA.B.3, MI.Math.Content.1.OA.C.5, MI.Math.Content.1.OA.D.7

Math Mights - 3rd GradeMeasuring with Halves or Fourths
Math Mights - 2nd GradeSubtract a 1-Digit from a 2-Digit Number

Related Lessons

  • Lesson 15

    Division: Unit Fractions

    Math

    4th Grade, 5th Grade

    Use visual models to solve problems with division to divide unit fractions by whole numbers and whole numbers by unit fractions. Use visual models to solve problems with division of unit fractions & whole numbers.

  • Lesson 16

    Fractions As Division

    Math

    4th Grade, 5th Grade

    Interpret a fraction as division of the numerator by the denominator. Solve word problems involving division of whole numbers leading to answers in the form of fractions or mixed numbers by using visual fraction models or equations to represent the problem. Interpret a fraction as division of the numerator by the denominator and solve problems.

  • Lesson 17

    Comparing and Ordering Fractions

    Math

    4th Grade, 5th Grade

    Explore comparing fractions with like numerators or like denominators to tell which is larger or smaller using benchmark fractions and visual representations like number lines. Explore comparing fractions with like numerators or like denominators.