Chapter 2 Resource Masters - Macmillan/McGraw-Hill
Chapter 2 Resource Masters - Macmillan/McGraw-Hill
Chapter 2 Resource Masters - Macmillan/McGraw-Hill
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041_045_C02L8_105801.indd Page 42 5/10/10 4:24:23 PM s-087 /Volumes/108/GO00577/MathConnects_CA_CRM_10/Ancilliary/Application_Files/C02_...<br />
041_045_C02L8_105801.indd Page 43 5/10/10 4:24:23 PM s-087 /Volumes/108/GO00577/MathConnects_CA_CRM_10/Ancilliary/Application_Files/C02_...<br />
Name<br />
Name<br />
2MR1.1, 2AF1.1<br />
Skills Practice<br />
2-8<br />
2MR1.1, 2AF1.1<br />
Reteach (2)<br />
2-8<br />
Problem-Solving Investigation: Choose a Strategy<br />
Problem-Solving Investigation: Choose a Strategy<br />
<strong>Chapter</strong> <strong>Resource</strong>s<br />
Problem-Solving Strategies<br />
Draw a picture<br />
Use logical reasoning<br />
Act it out<br />
Solve. Choose a strategy.<br />
1. Mrs. Adler washes 4<br />
sweaters on Monday. On<br />
Tuesday, Mr. Adler washes<br />
one less sweater.<br />
How many sweaters have<br />
the Adlers washed in all?<br />
7 sweaters<br />
Problem-Solving Strategies<br />
Use logical reasoning<br />
Act it out<br />
Draw a picture<br />
Choose a strategy and solve.<br />
1. Candy, Dennis, and Serena<br />
are trading CDs. Candy<br />
gives 6 CDs to Serena and<br />
5 CDs to Dennis. She has 6<br />
CDs left over.<br />
Answers (Lesson 2-8)<br />
How many CDs did she<br />
start with?<br />
17 CDs<br />
2. Ken has 2 blue shirts, 3 white shirts, and 7 striped shirts.<br />
How many total shirts does he have?<br />
12 shirts<br />
2. Keith has 4 drums.<br />
Shawn has the same number of drums.<br />
How many drums do they have in all?<br />
8 drums<br />
3. Linda is sewing beads onto her favorite hat. She uses 4 silver<br />
beads, 4 clear beads, and 6 gold beads.<br />
How many beads in all does Linda use?<br />
14 beads<br />
4. Together, Ike and Mike have 10 pairs of shoes.<br />
How many shoes are there in all?<br />
20 shoes<br />
5. Ivan is cleaning out a closet. He finds 4 hats. His sister finds<br />
one more hat than Ivan found.<br />
py g p<br />
3. Nadia played 4 songs on the piano. Teresa played 2 songs on<br />
the banjo. Julio played 6 songs on the guitar.<br />
How many songs did they play?<br />
12 songs<br />
4. The band practices 6 hours a week. There was a 3-hour<br />
practice on Monday.<br />
How many hours are left to practice this week?<br />
3 hours<br />
How many hats did they find altogether?<br />
9 hats<br />
Grade 2 A20 <strong>Chapter</strong> 2<br />
Grade 2 43 <strong>Chapter</strong> 2<br />
Grade 2 42 <strong>Chapter</strong> 2<br />
Copyright © <strong>Macmillan</strong>/<strong>McGraw</strong>-<strong>Hill</strong>, a division of The <strong>McGraw</strong>-<strong>Hill</strong> Companies, Inc.
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