Chapter 2 Resource Masters - Macmillan/McGraw-Hill

046_068_C02EM_105801.indd Page 48 5/10/10 4:24:45 PM s-087 /Volumes/108/GO00577/MathConnects_CA_CRM_10/Ancilliary/Application_Files/C02_...
046_068_C02EM_105801.indd Page 47 5/10/10 4:24:41 PM s-087 /Volumes/108/GO00577/MathConnects_CA_CRM_10/Ancilliary/Application_Files/C02_...
Name
Name
Pretest
2
Diagnostic Test
Are you ready for chapter 2?
2
Preparation: Base-ten blocks and counters are needed for this
assessment.
Chapter Resources
Write the number.
1. 8
Find each sum. [Lesson 2.1]
Answers (Diagnostic Test, Pretest)
1. 4 3 2. 7 2
+ 3 + 4 + 2 + 7
7 7 9 9
2. 6
Add.
Use the number line to solve. Circle the correct
answer. [Lesson 2.2]
3. +
2 3 = 5 erasers
3. 11 + 7 = 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
17 18 19 27
Add. Circle the doubles facts. [Lessons 2.4, 2.5]
4. +
3 5 = 8 balls
4. 4 5. 4 6. 7
+ 0 + 4 + 7
4 8 14
py g p
Grade 2 A22 Chapter 2
Write the number of each group. Add.
3 + 7 = 10 10 balls
5.
Find each sum. [Lesson 2.7]
7. 4 8. 8 9. 7 10. 9 11. 6
+ 5 + 4 + 3 + 8 + 6
9 12 10 17 12
Solve. [Lesson 2.8]
Add to solve.
6. There are 4 ducks in the sand and 5 ducks on the lake. How
many ducks are there in all?
12. There are 3 cows, 7 goats, 1 tractor, and 2 horses in the
Adams’ family barn. How many animals are in the barn?
12 animals
9 ducks
Grade 2 48 Chapter 2
Grade 2 47 Chapter 2
Copyright © Macmillan/McGraw-Hill, a division of The McGraw-Hill Companies, Inc.