My students love these number puzzles. They are a great way to practice different strategies for adding and subtracting two-digit and three-digit numbers. They help students play with decomposing numbers to build addition and subtraction math strategies for second grade.
Base Ten Around the Room - FREEBIE!... Math, Numbers, Place Value Kindergarten, 1st, 2nd Activities, Fun Stuff, Printable...Grab this fun activity to help your students practice Base Ten! Simply cut out and hang the cards around the classroom. Students will use their recording sheet to travel around the room and doing the following on their recording sheet:
FREE! This mini set of subtraction task cards is perfect for a math center! I know that my students can't get enough practice with regrouping. This set includes subtraction with 2 and 3-digit numbers. Enjoy.