Four math activities to use with Groundhog's Day to practice the following TEKS:
TEK: 1.3D Apply basic fact strategies to add and subtract within 20.
TEK 1.5 C – Use relationships to determine the number that is 10 more and 10 less than a given number up to 120.
Kindergarten TEK: K.2E – Generate a set using concrete and pictorial models that represents a number that is more than, less than, and equal to a given number up to 20.
Kindergarten TEK: K.2F Generate a number that is one more than or one less than another number up to at least 20.