This week’s discussion on taken from RS1 Level E, Lesson 104. Well, actually, it’s more related to Worksheet 115, the worksheet for this lesson. The lesson is on classifying polygons, but the problem spot is the measurements of the pentagons, … [Read more...] about RS1 Level E, Lesson 104: Classifying Polygons
RightStart Math
RS2 Level B, Multiplication as Arrays
Today we’re going to talk about why we teach multiplication to our younger children. Earlier this week I talked with Jenna from Portland. She was wondering why we’re teaching multiplication at this level. Very good question, Jenna! We introduce … [Read more...] about RS2 Level B, Multiplication as Arrays
RS2 Level C, Lesson 113
This week’s blog is coming in from California and is compliments of Karen and her eight-year-old son, Aaron. They are in RS2 Level C, Lesson 113, and had a question on the worksheet. Lesson 113, Addition Sum Line Plots, has us first determine the … [Read more...] about RS2 Level C, Lesson 113
