This 45 minute lesson plan aims to teach addition to a class of 22 first and second grade students. The lesson will begin with the teacher demonstrating addition using the students as numbers. Students will then watch an educational video on addition and participate during the video. Next, students will practice addition online using a fishing math game. They will complete worksheets using calculators and without calculators. Finally, students will take an online quiz to assess their understanding of addition. The lesson is designed to engage students in learning addition through interactive activities using various teaching aids and technology.