Use these vocabulary cards with the EL Math Support Lesson: Multiples of 10.

Use these vocabulary cards with the EL Support Lesson Plan: Think About What Went Wrong

Use these vocabulary cards with the EL Support Lesson Plan: Mental Math Bingo with Multiples of 10.

Practice addition with your second grader, a math worksheet, and a deck of playing cards.

Work on addition while finding sums of 100 using a deck of playing cards and this first grade math worksheet.

Children practice conceptualizing multiples of 100 using a visual reference with this two-part worksheet.