2nd Grade Eureka Math - Module 7 Lessons 20 - 22 Topic E
Topic E: Problem Solving with Customary and Metric Units
Standards 2.MD.B.5 | 2.MD.B.6
Module 7 Lesson 20 Topic E – Objective
Solve two-digit addition and subtraction word problems involving length by using tape diagrams and writing equations to represent the problem.
Standards: 2.MD.B.5 | 2.MD.B.6
Module 7 Lesson 21 Topic E – Objective
Identify unknown numbers on a number line diagram by using the distance between numbers and reference points.
Standards:2.MD.B.5 | 2.MD.B.6
Module 7 Lesson 22 Topic E – Objective
Represent two-digit sums and differences involving length by using the ruler as a number line.
Standards: 2.MD.B.5 | 2.MD.B.6