The Chapter 4 Test on Bar Models will be at the end of the week.  In order to help your child at home, I wanted to provide you with these 3 instructional videos that explain each bar model we have studied.  Please use these as a review and or as a way to support your child at home.  The goal of 2nd grade is to introduce your child to this type of problem solving so they will be better equipped to solve more difficult problems.  We will continue to use bar models throughout the rest of the school year so your child can feel more confident in this math tool!