Math Mammoth Grade 1-B worktext (Light Blue Series) is the student book for the second half of first grade mathematics studies in the Math Mammoth Grade 1 curriculum. This is the 2026 edition. In this part B, the main areas of study are: addition and subtraction facts within 0-10; geometric shapes, halves, and quarters; measuring length; adding and subtracting within 0-100; bar graphs; and counting coins. Features of the curriculum Math Mammoth focuses on conceptual understanding. It explains the "WHY", ...
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Math Mammoth Grade 1-B worktext (Light Blue Series) is the student book for the second half of first grade mathematics studies in the Math Mammoth Grade 1 curriculum. This is the 2026 edition. In this part B, the main areas of study are: addition and subtraction facts within 0-10; geometric shapes, halves, and quarters; measuring length; adding and subtracting within 0-100; bar graphs; and counting coins. Features of the curriculum Math Mammoth focuses on conceptual understanding. It explains the "WHY", so the children can understand the math, not just learn "HOW" to do it. Concepts are often explained with visual models, followed by exercises using those models. These visual models can take the place of manipulatives for many children; however, it is very easy to add corresponding manipulatives to the lessons if so desired. The curriculum is mastery-oriented. This means it concentrates fairly long on a topic, delving into its various aspects. This promotes conceptual understanding, as opposed to spiral curricula that often tend to jump from topic to topic too much. There is a strong emphasis on mental math and number sense. The curriculum requires very little teacher preparation. The curriculum has no separate teacher's manual nor is it scripted. The introduction to each chapter has some notes for the teacher concerning the material in the chapter. All the instruction is written directly to the student in the worktext, and there also exist accompanying videos where you can see Maria herself teach the material. After each chapter introduction, you will find a list of Internet links and resources (games, quizzes, animations, etc.) that can be used for fun, illustrations, and further practice. For addition and subtraction facts, you can use our online practice program (free). A companion to this book, Math Mammoth Grade 1-A worktext covers the first half of 1st grade math (available separately). Also available are the answer keys and a book containing cumulative reviews and chapter tests.
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Add this copy of Math Mammoth Grade 1-B Worktext to cart. $16.85, like new condition, Sold by GreatBookPricesUK5 rated 5.0 out of 5 stars, ships from Castle Donington, DERBYSHIRE, UNITED KINGDOM, published 2012 by Createspace Independent Publishing Platform.
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Fine. Trade paperback (US). Glued binding. 148 p. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.
Add this copy of Math Mammoth Grade 1-B Worktext to cart. $19.23, like new condition, Sold by GreatBookPricesUK5 rated 5.0 out of 5 stars, ships from Castle Donington, DERBYSHIRE, UNITED KINGDOM, published 2015 by Math Mammoth.
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Fine. Trade paperback (US). Glued binding. 148 p. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.
Add this copy of Math Mammoth Grade 1-B Worktext to cart. $20.62, new condition, Sold by GreatBookPricesUK5 rated 5.0 out of 5 stars, ships from Castle Donington, DERBYSHIRE, UNITED KINGDOM, published 2015 by Math Mammoth.
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New. Trade paperback (US). Glued binding. 148 p. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.
Add this copy of Math Mammoth Grade 1-B Worktext to cart. $20.64, new condition, Sold by Ria Christie Books rated 5.0 out of 5 stars, ships from Uxbridge, MIDDLESEX, UNITED KINGDOM, published 2015 by Math Mammoth.
Add this copy of Math Mammoth Grade 1-B Worktext to cart. $21.15, new condition, Sold by Books2anywhere rated 5.0 out of 5 stars, ships from Fairford, GLOUCESTERSHIRE, UNITED KINGDOM, published 2015 by Math Mammoth.
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PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK.
Add this copy of Math Mammoth Grade 1-B Worktext to cart. $24.77, new condition, Sold by Books2anywhere rated 5.0 out of 5 stars, ships from Fairford, GLOUCESTERSHIRE, UNITED KINGDOM, published 2026 by Math Mammoth.
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PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK.
Add this copy of Math Mammoth Grade 1-B Worktext to cart. $24.93, new condition, Sold by GreatBookPricesUK5 rated 5.0 out of 5 stars, ships from Castle Donington, DERBYSHIRE, UNITED KINGDOM, published 2026 by Math Mammoth.
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New. Trade paperback (US). Glued binding. 188 p. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.
Add this copy of Math Mammoth Grade 1-B Worktext to cart. $27.11, new condition, Sold by Booksplease rated 4.0 out of 5 stars, ships from Southport, MERSEYSIDE, UNITED KINGDOM, published 2015 by Math Mammoth.
Add this copy of Math Mammoth Grade 1-B Worktext to cart. $31.02, new condition, Sold by Booksplease rated 4.0 out of 5 stars, ships from Southport, MERSEYSIDE, UNITED KINGDOM, published 2026 by Math Mammoth.
Add this copy of Math Mammoth Grade 1-B Worktext to cart. $13.38, good condition, Sold by Goodwill Industries rated 5.0 out of 5 stars, ships from Eugene, OR, UNITED STATES, published 2012 by CreateSpace Independent Publishing Platform.
