My Thinkboards

LI. to practice my basic addition

This week we had four rotation one was we had to count on with an abacus. second we had to research the shapes that we said. next we had to make a team Logo using shapes.This task we had to do think boards. For think boards we had to do a number line, a story problem, basic addition and story problems the equation was 38 + 50 = ? I knew that 5 + 3 = 8 so  38 + 50 = 88.