This video lesson is aligned to Lesson 1.8 in the Grade 4 Go Math on Problem Solving Comparison Problems with Addition and Subtraction . It can be used in the classroom or posted on a teacher's website to be viewed at home to reinforce instruction. Great for students to view while doing homework, studying for test, or to stay up to date while absent. It is also great for parents who have a difficult time understanding the methods and concepts taught with the Common Core Mathematics Standards.
This video is 7 minutes 55 seconds in length. In this lesson, students develop an understanding of taking word problems and diagramming them using bar models. Students can visualize the word problem in order to reduce the rigor and solve the problem correctly.
- Intro to the Common Core Standard targeted in the lesson and the Essential Question
- Lesson Summary and Rationale
- Instruction and Practice