Math Core Standards 2nd Grade
Work with equal groups of objects to gain foundations for multiplication.
Math core standards 2nd grade. Standards document k 5 standards mathematics teacher support 2020 guides for effective mathematics instruction k 12 new supporting students with disabilities with distance learning new numeracy intervention resource georgia numeracy project overview new georgia numeracy project infomercial new georgia mathematics k 5 teacher professional learning community join. Students extend their understanding of the base ten system. 1 extending understanding of base ten notation. Standards in your state.
And 4 describing and analyzing shapes. Add one digit numbers sums to 10 2 e 1 ways to make a number with addition sums to 10 2 e 2 add one digit numbers 2 e 9 add zero 2 e 11 add doubles 2 e 13 add doubles complete the sentence 2 e 14. In grade 2 instructional time should focus on four critical areas. Mathematics florida standards mafs grade 2.
Common core state standards for mathematics table of contents introduction 3 standards for mathematical practice 6 standards for mathematical content kindergarten 9 grade 1 13 grade 2 17 grade 3 21 grade 4 27 grade 5 33 grade 6 39 grade 7 46 grade 8 52 high school introduction high school number and quantity 58. 2 building fluency with addition and subtraction. 3 using standard units of measure. 1 extending understanding of base ten notation.
And 4 describing and analyzing shapes. 3 using standard units of measure. By end of grade 2 know from memory all sums of two one digit numbers. English language arts standards.
In grade 2 instructional time should focus on four critical areas. Ccss math content 2 oa b 2 fluently add and subtract within 20 using mental strategies. What parents should know. Operations and algebraic thinking cluster 1.
Second grade math common core state standards jump to. Represent and solve problems involving addition and subtraction. Key shifts in mathematics. 2 oa b 2 fluently add and subtract within 20 using mental strategies.
Mafs 2 oa 1 1 use addition and subtraction within 100 to solve one and two step word problems involving situations of adding to taking from putting together. 2 by end of grade 2 know from memory all sums of two one digit numbers.