Master Part-Part-Whole (1-10) and Fact Family with Math Centers are two different centers that will help your students to master this concept trough practice and fun.
These two Centers cover the following TEKS and COMMON CORE Standards
1.3.A Model and create addition and subtraction problem situation with concrete objects and write corresponding number sentences.
1.5.E Identify patterns in related addition and subtraction sentences (fact families for sums to 10)
COMMON CORE STANDARS
1.OA.3 Apply properties of operations as strategies to add and subtract.
1.OA.4 Understand subtraction as an unknown-addend problem.
1.OA.6 Use mental strategies such as counting on, making ten, decomposing number leading to a ten and using the relationship between addition and subtraction.
1.OA.8 Determine the unknown whole number in a addition or subtraction equation relating three whole numbers
The file include:
Directions for 2 different centers (English and Spanish) TEKS AND COMMON CORE STANDARDS
56 Colored cards with part-part-wholes and Fact families at the back, 1 to 10.
2 mats, Part-Part-Whole and Fact Family
Print, Laminate, cut and have fun!!!!!!!!!