7th grade Math Guide

to produce language to explain whether two equations are equivalent.

Extension

From Lesson 13 “Are You Ready for More?”: Before there were standard units of measurement, people often measured things using their hands or feet.

1. Measure the length of your foot to the nearest centimeter with your shoe on. 2. How many foot-lengths long is your classroom? Try to determine this as precisely as possible by carefully placing your heel next to your toe as you pace off the room. 3. Use this information to estimate the length of your classroom in centimeters. 4. Use a tape measure to measure the length of your classroom. What is the difference between the two measurements? Which one do you think is more accurate?

RESOURCES

4.13 is a shorter lesson 4.15 is not optional Simple Interest is not found explicitly here. You may want to teach the formula I = prt

Unit 4 Lesson Notes Vocabulary Resources Information about Practice Problems

ILLUSTRATIVE MATHEMATICS AND CORE ALIGNMENT

Standard

Section(s)

7.RP.1

4.1, 4.2, 4.3

7.RP.2

4.1, 4.3, 4.4, 4.5

7.RP.3

4.6, 4.7, 4.8, 4.9, 4.10, 4.11, 4.12, 4.13, 4.14, 4.15, 4.16

Pre-Assessment

Previous Standards with Example Problems

Number on Pre Assessment

Section

Section

Unfinished Learning Standard

1

4.2

4.2

6.NS.1

2

4.2

4.3, 4.6, 4.9, 4.12

6.RP.3

3

4.6

4.4

6.EE.2

4

4.7

4.11, 4.14

6.EE.2b, 6.RP.3c

5

4.11

4.13

2.MD.3, 5.NBT.7