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Math Mammoth Place Value 4

Math Mammoth Place Value 4 math book cover
41 pages
(includes answers)

Sample pages (PDF)

Contents
At the Edge of Whole Thousands
More Thousands
Estimating
A Little Bit of Millions


Prices & ordering

PDF download $2.20

Add to cart

You will be purchasing the downloads from my authorized reseller Comecero, LLC.

Printed copy $8.40, b&w

Buy at Lulu
(credit cards, Paypal, PO)


small flag of SpainEste libro en español

In Math Mammoth Place Value 4, the focus is on place value with thousands, ten thousands, and hundred thousands. We also study numbers with millions a little. The book is most suitable for third or fourth grade.

The PDF version of this book is enabled for annotation. This means that if you prefer, the student can fill it in on the computer, using the typewriter and drawing tools in Adobe Reader version 9 or greater.

The first lessons only deal with thousands or numbers with a maximum of four digits. These are for review and for deepening the student's understanding of place value. It is crucial that the student understands place value with these numbers before moving on to larger numbers. Yet again, these larger numbers can be very easy as long as the student understands the basics of how our place value system works.

The lesson More Thousands then introduces numbers beyond 10,000. After learning these larger numbers, we also study addition and subtraction, comparing, and the idea of multiples. Besides column-form addition and subtraction, the book also contains a lot of mental math problems. In studying mental addition and subtraction, the similarities to adding smaller numbers are stressed, which helps the students to understand how to add/subtract these bigger numbers.

Better Yet - Bundle Deals!

Blue Series - $120 (download) or $125 (CD)
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You can buy Math Mammoth books at:

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  • Rainbow Resource carries printed copies for the Light Blue series books, plus several CDs (Light Blue and Blue series).
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  • Educents carries download versions of the Light Blue and Blue series.
  • K5 Learning offers download versions of the Blue series.
  • Lulu offers printed copies for the Blue, Golden, and Light Blue series books.

By purchasing any of the books, permission IS granted for the teacher (or parent) to reproduce this material to be used with his/her students in a teaching situation; not for commercial resale. However, you are not permitted to share the material with another teacher.

In other words, you are permitted to make copies for the students/children you are teaching, but not for other teachers' usage.


Math Mammoth books are PDF files. You will need Adobe Reader to view them, including if you use a Mac or Linux. You can try other PDF viewers, but they seem to either omit or mess up some of the images.

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