B100 fig 5 cover

RS2 Level B, Lesson 100: Introducing Area

As many of you know, when we find errors in our manuals, we make the corrections immediately (because we print our books in house as needed), then post the information online here under corrections at the bottom of that page. Recently, someone ... Read More

Lesson-eater-cover

The dog ate my homework!

Do you remember anyone ever saying: "The dog ate my homework" when you were growing up and an assignment was due? Well, we had that happen recently. One of our families came to us to get another copy of a worksheet they were working on because ... Read More

E104 cover

Level E, Lesson 104

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

B119 cover

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

C113 fig 5 cover

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

E6 fig 3 plate

Level E, Puzzle Numbers

As you probably know, we are starting our free webinar series. We had a blast this week talking with everyone and are looking forward to next week. Watch for the announcement on Sunday..... After the How to Teach RightStart™ Mathematics Level ... Read More