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I recently had the opportunity to review the Mammoth Math curriculum–a unique curriculum with lots of options (you can purchase it by grade or by concept, and it comes as either a download, physical CD, or printed material). Its flexibility could make it a good fit for those looking for a way to review or teach a specific concept or for a flexible textbook approach.
Whether you’re looking for a curriculum or not, you may want to check out the wide variety of free worksheet generators Mammoth Math/HomeschoolMath.net offers. The generators cover concepts ranging from the typical (such as addition and fractions) to the more unusual (such as foreign currencies and scientific notation)–and they’re all quite customizable. The ones on foreign currencies especially might be a fun supplement to use alongside learning about different countries. You could even cut out the coins from the worksheets, making them into pretend money, and then set up an imaginary store and buy things in the foreign currency. Make it even more challenging by looking up the exchange rate and estimating the cost in U.S. dollars!
The site also offers a downloadable sample of the curriculum that includes a generous amount of materials (more than 300 pages) when you sign up for their newsletter or their “Math Mammoth Tour” (an e-mail a day for seven days on the curriculum).
I’ve put my entire review below. If you’ve used the product, please feel free to leave your thoughts in a comment!
Disclosure: I requested and received a free copy of this product to review. See my review policy here.
Review of Math Mammoth
Publisher: Math Mammoth (written by Maria Miller)
Grade Level(s): Curriculum series covers grades 1-6; worksheet series covers grades 3-8.
Price: $32/grade for the complete curriculum as a download; downloads on individual topics are available for less than $7 each; worksheets only (no teaching text) and discounted bundle packages are also available. Print versions are available (prices vary) through LuLu.
Where to Obtain: www.mathmammoth.com
Math Mammoth offers both a complete curriculum series for grades 1-6 (their Light Blue Series) and the same basic material arranged by concept (their Blue Series) for those looking for a workbook on a specific concept as opposed to an entire grade. They also have just worksheets without concept presentations for grades 3-8 available, although these Golden and Green series would be more suitable for tutors or classroom teachers than for homeschoolers.
The material is available in either a digital format (either downloadable or on a CD) or a printed format. The digital format cuts down on the initial cost, although you will need to print out the worksheets yourself.
This curriculum is designed to be extremely flexible—the author, a math teacher and homeschool mother from Finland, encourages users to use the books as a “framework,” spending as little or as much time as needed rather than focusing on finishing the entire book. In her “User Guide,” she explains that while some pages are filled with drill problems, parents only need to assign the number the child needs—even if that is only one half or two thirds of the total ones given (a suggestion I heartily echo, no matter what curriculum you use).
Each chapter covers a concept and includes an overview for the parents, a list of related online resources, and presentations and worksheets for the students. The author has also created online worksheet generators (see www.homeschoolmath.net/worksheets) parents can use to generate additional worksheets if needed (although there are an ample number of worksheets in the books themselves).
As far as content goes, I appreciate how the curriculum tries to explain concepts with understanding and brings in practical word problems or examples. The program also uses a lot of pictures to help students connect abstract numbers with real-life objects. I did not notice examples of math in science, historical information, or any mentions of the Lord. The program includes a lot of game suggestions and links as supplements. Parents will want to selectively use the links and supplement the material with more science and history examples, as well as bring in the biblical perspective. The program also contains a lot of problems for each concept, and I definitely would echo the author’s reminder to only use what you need.
I see the program’s greatest strength as an inexpensive way to review or teach a specific concept. For example, if your child is struggling with fractions, you could purchase the fractions material from the Blue Series and work through some of the pages. I know a mother who is using it that way and really liking it. Since the material comes as a download, you only need to print out what you need. It could also be a good fit for those looking for a flexible textbook approach.