The Math K Home Study Teacher's Edition contains all the information you will need to teach kindergarten math concepts to your child. The scripted lessons provide language and techniques that have proven effective for teachers in a variety of settings. During the year your child will participate in a wide variety of mathematics activities. Your child will learn through hands-on experiences, discussion, and exploration. Concepts and skills in Math K include counting by 1s, 5s, and 10s, acting out problems, finding answers for addition and subtraction stories using manipulatives, comparing and ordering numbers, identifying common shapes, covering and reproducing designs, measuring and comparing objectives, identifying halves, and creating and reading graphs. - Overview.