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# Math Mammoth Grade 4 Worksheets

62 pages
(57 worksheets)

69 pages
(64 worksheets)

Sample pages (PDF)

## Prices & ordering

4-A worksheets + answer key

4-B worksheets + answer key

Value pack of both workbooks (4-A and 4-B) + answer keys

Printed versions

Paperback version
(4-A and 4-B as one book)
\$16.65, b&w

Answer key for the above book
\$9.10, b&w

Math Mammoth Grade 4 worksheets comprises two workbooks, 4-A and 4-B, covering all 4th grade topics. The worksheets have been created especially for teachers: each problem sheet is one page, concentrating on one topic.

Each problem sheet in these two workbooks has been "hand-crafted". The problems both emphasize understanding of concepts and practice computation, with variable word problems.

In essence, these problems are similar to what you'd find in a normal math book - not like the mechanical worksheets created by a script.

 4-A covers - Addition - Subtraction - Place Value - Multiplication - Measuring 4-B covers - Division - Geometry - Fractions and Decimals - Graphs - Data Analysis

In book 4-A, the first section of worksheets deals with addition and subtraction, place value, and money word problems including simple discount situations.

The connection between addition/subtraction is emphasized extensively in these sheets. Several worksheets deal with missing addend problems that are solved with subtraction, also introducing equations of the type x + 100 = 200.

The section on multiplication first briefly reviews the multiplication concept and multiplication tables. Then the main focus is on using partial products with mental multiplication, and on the multiplication algorithm up to multiplying 3-digit numbers by 2-digit numbers. There are also lots of opportunities for estimation, and for practicing order of the operations.

I have used your materials to supplement (and in some cases replace) the teaching of concepts from our curriculm (The Everyday Math - University of Chicago Math!)
Love e-books, they can be downloaded, then I run and copy the pages/worksheets as I need them!

Debbie Bahu

Measuring worksheets deal with both customary and metric system measuring, and also include some easy conversion problems between the units.

The book 4-B for the latter half of grade 4 has four sections: division, geometry, fractions, and statistics.

There are some worksheets for division concept as a review from 3rd grade. Long division and the concept of remainder are in focus.

Students fill in charts to study factors (divisors) of numbers between 0 and 100 (see the sample worksheet).

In geometry, students learn about acute, obtuse, and right angles, how to classify triangles, about various polygons and how to draw them. They study congruent shapes and transformations (flip - turn - slide). Lastly, there are sheets for the area of rectangles and perimeter.

Fraction topics are largely dealt with the help of visual models so as to encourage the conceptual understanding instead of a mechanical following of rules. There are worksheets for fractions and mixed numbers, adding/subtracting those, equivalent fractions, and comparing them.

Decimals worksheets only deal with simple topics of tenths and hundredths, and adding or subtracting them.

The last section has some probability and statistics problem sheets.

On my other website, you can generate additional, free 4th grade math worksheets to supplement this book.

## Better Yet - Bundle Deals!

Blue Series - \$120 (download) or \$125 (CD)

Light Blue Series, grades 1-7 - \$175 (download) or \$180 (CD)

Golden/Green Series - \$65 (download) or \$70 (CD)

All Inclusive Bundle - \$233 (download) or \$238 (CD)

## How and where to order

You can buy Math Mammoth books at:

• Here at MathMammoth.com website — simply use the "Add to cart" buttons you see on the product pages.
• CurrClick.com carries all Blue, Golden, and Light Blue series books as downloads. They accept credit cards and Paypal. You will be able to download the products immediately upon the purchase, and also return to your account at CurrClick to redownload.
• Rainbow Resource carries printed copies for the Light Blue series books, plus several CDs (Light Blue and Blue series).
• Homeschool Buyers Co-op offers download versions of the Light Blue series, plus the Blue series bundle.
• 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.

### Math Mammoth Tour

Confused about the different options? Take a 7-day virtual email tour around Math Mammoth! You'll receive:

An initial email to download your GIFT of over 400 free worksheets and sample pages from my books; 6 other emails on 6 subsequent days that describe the different series of Math Mammoth products, answering the most commonly asked questions, including "What is the difference between all these different-colored series?"

This way, you'll have time to digest the information over one week, plus an opportunity to ask me personally which book would be right for your child or students.

Note: You will FIRST get an email that asks you to confirm your email address. If you cannot find this confirmation email, please check your SPAM/JUNK folder.

### "Mini" Math Teaching Course

This is a little "virtual" 2-week course, where you will receive emails on important topics on mathematics education. The topics include:

- Teaching multiplication tables
- Why fractions are so difficult
- How to help a student who is behind
- Should you use timed tests
- The value of mistakes
- And more!

You will also receive a GIFT of over 400 free worksheets and sample pages from my books right in the very beginning.

Note: You will FIRST get an email that asks you to confirm your email address. If you cannot find this confirmation email, please check your SPAM/JUNK folder.

### Math teaching tips & resources

Enter your email to receive math teaching tips, resources, Math Mammoth news & sales, humor, and more! I tend to send out these tips about once monthly, near the beginning of the month, but occasionally you may hear from me twice per month (and sometimes less often).

You will also receive:

• A GIFT of over 400 free worksheets and sample pages from my books.
• Once or twice a year, you may also receive an email where I promote something from Inspire4.com — I simply want to spread the word about it.