But, most children will need more practice than is provided to truly master these skills. The book does an excellent job of developing children’s conceptual understanding of multiplication and division. Units 8-9 (28 pages) teach multiplication and division facts, multiplication up to two-digit times two-digit numbers, and short and long division up to 4-digit numbers divided by 2-digit numbers. Sample subtraction lesson from Activities for the AL Abacus Sample subtraction worksheet from Worksheets for the AL Abacus Multiplication and Division With almost 160 practice pages in the accompanying workbook, children who work through this section of the book will be thoroughly proficient with addition and subtraction. Children work on the addition and subtraction facts, mental math, and the standard algorithms for adding and subtracting. Units 4-7 (52 pages) provide a careful development of addition and subtraction, from the basic facts through adding and subtracting with regrouping in the thousands. Even if you use this book with an older child, you’ll want to make sure to teach Unit 3 thoroughly to ensure that your child has a thorough understanding of place value before moving on. Units 1-3 (34 pages) lay a strong foundation with number sense and place-value. Here’s how the book is organized: Number Sense and Place Value It’s not a comprehensive elementary math program, and it doesn’t cover fractions, measurement, geometry, money, or time. It begins with basic number concepts and progresses through addition, subtraction, multiplication, and division. Related: How to Use the AL Abacus (with Videos) What Does Activities for the AL Abacus Cover?Īctivities for the AL Abacus teaches whole number arithmetic in-depth. Related: Why the AL Abacus is My Favorite Math Manipulative (You can buy the cards from RightStart, or you can make them yourself with the template in the appendix.) AL Abacus and place-value cards To teach this program, you’ll need your own AL Abacus as well as RightStart’s place value cards. (This covers roughly kindergarten through fourth grade.) The companion workbook, Worksheets for the AL Abacus, provides approximately 300 pages of practice worksheets aligned with the lessons.Īs you might guess from the title, the AL Abacus is used in nearly every lesson. Then, in the late ‘90s, the author expanded the book to create the full, grade-level-aligned RightStart program.Īctivities for the AL Abacus is 134 pages long, with 11 units that teach everything from basic number recognition through long division. For over a decade, families used it along with the companion workbook and Math Card Games set to teach their children elementary arithmetic. When used with Worksheets for the AL Abacus, you can reap many of the benefits of RightStart without investing in the full curriculum.Īctivities for the AL Abacus was written in the 1980s. This concise teacher’s guide has short, to-the-point lessons that show you how to use the AL Abacus to teach arithmetic. Also, it’s nearly impossible to use with older students who just need to fill in a few gaps.įortunately, RightStart offers a streamlined version of the program called Activities for the AL Abacus. But, this format makes it hard to accelerate the program for advanced students. Its spiral format works well for many kids.
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