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...] about RS2 Level B, Lesson 100: Introducing Area
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RS1 Level E, Lesson 104: Classifying Polygons
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
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