SKU: 39554592527

Math Mammoth Grade 4-B Worktext (International Version)

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Description

Math Mammoth Grade 4-B Worktext (International Version)Math Mammoth Grade 4 B Worktext (International Version) is the student worktext for the second half of grade 4, and part of the Math Mammoth Grade 4 complete curriculum. This book covers division, geometry, fractions and decimals. The worktext contains both the necessary instruction and the problems and exercises (the 'text' and the 'work'; thus a "worktext"), and is for the most part self teaching. Please note this is a student worktext and does not

Math Mammoth Grade 4-B Worktext (International Version) is the student worktext for the second half of grade 4, and part of the Math Mammoth Grade 4 complete curriculum. This book covers division, geometry, fractions and decimals.

The worktext contains both the necessary instruction and the problems and exercises (the 'text' and the 'work'; thus a "worktext"), and is for the most part self-teaching.
Please note this is a student worktext and does not contain the answers. The answer key book is available separately on Lulu.

Features

* Math Mammoth focuses on conceptual understanding. It explains the "WHY", so your children can understand the maths, 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 maths and number sense.
* It requires very little teacher preparation, which is a big help to most parents. :)
* 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 multiplication tables and division facts, you can use our online practice program (free).

The other parts of Math Mammoth International Version Grade 4 curriculum are: grade 4-A student worktext, grade 4 answer keys, and grade 4 tests and mixed revisions (all of which are available on Lulu).

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SKU: 39554592527

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BklynGirl
Grantham, US
★★★★★ 5
Soft and fluffy after a wash & dry
Color: 02 Ashley Blue, Size: Throw XL (50" X 70"), Color: 02 Ashley Blue, Size: Throw XL (50" X 70")
Perfect, lightweight and warm. I got this for a chaise that I use. It’s not thick, but enough to keep you warm and cozy if you’re just reading and relaxing. I washed it and dried it as soon as I took it out of the box. It fluffed out perfectly, so don’t be fooled by the flattened squishy blanket that arrives. It doesn’t shed, which is a bonus.
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Reviewed in the United States on May 12, 2026
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Sophia
Whiting, US
★★★★★ 5
High Quality Comfort!
Color: 01 Sage Green, Size: Queen (90" X 90")
This is definitely one of the most comfortable blankets I have ever owned. The material is thick, soft, warm, durable, and resistant to shedding & fibers breaking off. All of these favorable qualities work together to create optimal sleep conditions, and I would say it protects against cold temperatures in the environment (natural air & A/C, for example) very well. It is SO extremely cozy!!! It has become a comfort item of sorts, as well. It fits my Queen-sized bed absolutely perfectly. I've been searching for a blanket to fit my entire bed, and this blanket most definitely is the one. When this blanket is nearby, it's nap time! I love the the slightly raised texture of this blanket's material, and the checkered pattern adds a subtle, yet stylish touch to its overall appearance.
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Reviewed in the United States on March 25, 2026
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Wynona Tyson
Cuba, US
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Loving my Bedsure Blanket
Color: Cream, Size: King (108" X 90")
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Reviewed in the United States on May 19, 2026
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CarolineF
Pawtucket, US
★★★★★ 4
Very soft. Light Blue is more of a sky blue
Color: Light Blue, Size: Throw XL (50" X 70")
Very soft, pretty thin, and a little stretchy. Overall, it looks nice. I would say it's a little thin for the colder weather, but great for the warmer months. I got the light blue, and it is a little more sky blue than true baby blue. I wish it were a true blue, but it's close enough that I'll keep it rather than go through the return process. I washed it, and little fuzzies came free, but nothing too alarming for a first wash. Hopefully, it doesn't do that every time. With how thin it is, there'll be nothing left eventually.
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Kindle Customer
Massapequa, US
★★★★★ 5
soft and comfortable
Color: 01 Sage Green, Size: Throw (50" X 60")
Super soft and warm.. Perfect for a quick nap or as a blanket on your bed. Warm but not heavy, so perfect weight and comfort. I ordered the green and color is true to picture. So happy I have it for these rainy days to grab a quick nap,
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