This is an easy quick way for your students to practice math facts orally!Put them in your center or station rotation or send them home for homework.Basic Addition+0, +1, +2, +3, +4, +5, +(6 & 7), (+8 & 9)Teen Addition(+2, +3 & +4), (+5 & +6), (+7, +8, & +9)Basic Subtraction-0, -