This lesson is designed to take the class through examples of addition problems. After the introductory slides, the lesson then moves to sample problems to check for the students understanding of the concept to see if they can determine the mistakes made. All of the problems are designed for individuals or groups of students to come up to the board to display their answers and explain their reasoning. There are many practice problems, making this lesson interactive for every student in the class.
*I have used fonts from a website to get a creative look for this lesson. If you would like the lesson to be formatted as I have it, I would recommend going to the following website and downloading the free fonts.