I created this power point to help my kindergartners understand the different combinations of 10. After the video, I had my students use yellow unifix cubes and place them in a mat that has a jar on it. While I read each page of the book, the students moved their "fireflies" into the jar. We then discussed what each equation was for each page. For the individual practice, I created a sheet that had a jar and equations with missing addends (ex. 3 + ___ = 10). The students then used their "fireflies to answer the questions.