Love this hands-on approach to teaching addition up to 10! Make a 10 frame on the floor using painter's tape. Illustrate making 10 using students. Gets them up and moving and they can visually see how many students make 10!
Use a hundred chart to help students count coins. Have students place coins on the correct number. For instance, given 3 dimes and 1 nickel, students would place dimes on 10, 20, 30 and the nickel on 35. The last coin tells students how much money they have altogether.