Can you find the difference?
Miss Martin's Second Grade Shenanigans
43 Followers
Grade Levels
1st - 3rd
Subjects
Resource Type
Standards
CCSS2.NBT.A.1
CCSS2.NBT.A.2
CCSS2.NBT.A.4
CCSS2.NBT.B.5
CCSS2.NBT.B.7
Formats Included
- Publisher files
Pages
2 pages
Miss Martin's Second Grade Shenanigans
43 Followers
Description
Directions: draw 6 cards to make two 3-digit numbers. Record both numbers on an open number line. Find the difference between the two numbers. Use the algorithm to check your work!
Total Pages
2 pages
Answer Key
N/A
Teaching Duration
N/A
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Standards
to see state-specific standards (only available in the US).
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.2
Count within 1000; skip-count by 5s, 10s, and 100s.
CCSS2.NBT.A.4
Compare two three-digit numbers based on meanings of the hundreds, tens, and ones digits, using >, =, and < symbols to record the results of comparisons.
CCSS2.NBT.B.5
Fluently add and subtract within 100 using strategies based on place value, properties of operations, and/or the relationship between addition and subtraction.
CCSS2.NBT.B.7
Add and subtract within 1000, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method. Understand that in adding or subtracting three-digit numbers, one adds or subtracts hundreds and hundreds, tens and tens, ones and ones; and sometimes it is necessary to compose or decompose tens or hundreds.