2nd Grade Math Mystery End of Year Review
Alexa Abbate
116 Followers
Grade Levels
2nd
Subjects
Resource Type
Standards
CCSS2.MD.B.5
CCSS2.MD.D.10
CCSS2.NBT.A.1
CCSS2.NBT.A.1a
CCSS2.NBT.A.1b
Formats Included
- PDF
Pages
15 pages
Alexa Abbate
116 Followers
What educators are saying
A great activity for the end of the year! Students loved looking for the clues and crossing out suspects!
Description
Works with the following skills:
- addition and subtraction with missing parts in all places
- 239 + ? = 462
- ? - 325 = 502
- bar graph creation and questions
- place value
- word problems
Total Pages
15 pages
Answer Key
Included
Teaching Duration
1 hour
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Standards
to see state-specific standards (only available in the US).
CCSS2.MD.B.5
Use addition and subtraction within 100 to solve word problems involving lengths that are given in the same units, e.g., by using drawings (such as drawings of rulers) and equations with a symbol for the unknown number to represent the problem.
CCSS2.MD.D.10
Draw a picture graph and a bar graph (with single-unit scale) to represent a data set with up to four categories. Solve simple put-together, take-apart, and compare problems using information presented in a bar graph.
CCSS2.NBT.A.1
Understand that the three digits of a three-digit number represent amounts of hundreds, tens, and ones; e.g., 706 equals 7 hundreds, 0 tens, and 6 ones. Understand the following as special cases:
CCSS2.NBT.A.1a
100 can be thought of as a bundle of ten tens - called a “hundred.”
CCSS2.NBT.A.1b
The numbers 100, 200, 300, 400, 500, 600, 700, 800, 900 refer to one, two, three, four, five, six, seven, eight, or nine hundreds (and 0 tens and 0 ones).
Reviews
Questions & Answers
116 Followers
