SKU: 64226893442

Math Mammoth - Grade 4

$61.02 $67.80
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

Math Mammoth - Grade 4Math Mammoth offers a full math curriculum with worktexts and workbooks for elementary and middle school, loved by parents, homeschoolers, and teachers. Math Mammoth materials are very versatile and accommodate the needs of both parents and teachers. Whether you need a complete math curriculum, review materials, or something for filling in gaps, we have something for you! This package includes: Worktext part 4 A Worktext part 4 B Grade 4 Tests &

Math Mammoth offers a full math curriculum with worktexts and workbooks for elementary and middle school, loved by parents, homeschoolers, and teachers.

Math Mammoth materials are very versatile and accommodate the needs of both parents and teachers. Whether you need a complete math curriculum, review materials, or something for filling in gaps, we have something for you! 

This package includes: 

GRADE 4 COVERS:

  • Addition, subtraction, patterns, and graphs
  • Large numbers
  • Multi-digit multiplication
  • Time and measuring
  • Division
  • Geometry
  • Fractions
  • Decimals

See Inside The Workbooks: Book 4-A & Book 4-B  


Math Mammoth is one of Cathy Duffy's Top Picks for the homeschool curriculum. Duffy says, "Math Mammoth is an amazingly well-developed program for such a reasonable price." We couldn't agree more!



   

"What I like most is that it focuses on number sense, mental math and learning that there is often more than one way to approach a math problem. The table of contents and layout makes it very easy to skip around or find what topics that you want to teach. There are plenty of problems and while we only do about 1/3 of them until mastery is demonstrated, you could easily spiral back for review or do more problems when it was a difficult concept.." Jennifer. S (Co-op Member) 

See the many reviews and testimonials on the Math Mammoth Website: HERE

Math Mammoth also comes with an extensive video library where the instructor, Maria Miller, walks through every concept taught. CLICK HERE to see the 1st Grade Video Lessons. 



Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 64226893442

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4.1 ★★★★★
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Alan
Dallas, US
★★★★★ 5
Asurion coverage was worth every penny!
Bought a window AC in 2020 and was offered Asurion coverage at checkout. Paid $39 for the 4 year plan and never expceted it would be worth the money paid. Honestly, never expected to even use it. That said...the AC failed about 2 years later so I made a claim online. The claim went in but required a call to an Asurion rep (very nice guy on the phone). He asked a few questions then told me the claim was approved. Total time to for the entire process was about 15 mins. I had the choice of having it repaired or a refund check. I asked for the refund. An emailed pre-paid UPS label was recieved a few minites later and the guy said they'd mail me a check when the UPS package was received, so I dropped it off at UPS. Three weeks later I had a check in my hand for $399 (the excact cost I paid for the AC unit 2 years before minus taxes paid). Really easy process and quick time to receive the check. The only thing to note is that if you make a purchase like that (large electronic or home appliance)...keep that box and packaging. Luckily I had it all and just popped it back into the box for shipment. Not sure how I would have dealt with that if I hadn't saved the box. Thank you Asurion, for delivering on your promise of quick and easy extended warranty payment. I'll defintely purchase the plan again with my replacement AC!
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Reviewed in the United States on January 20, 2023
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Amazon Customer
Alexandria, US
★★★★★ 5
Best warranty ever.
Outstanding. No questions asked.
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Reviewed in the United States on June 4, 2026
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Christina Hughesman
Bozeman, US
★★★★★ 4
Clean air
I bought it to clean the air in the house took a few days to get it linked to my phone but finally got it working. It’s a little complicated because I didn’t know how to set it but getting better at it. I think it’s a good product.
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Reviewed in the United States on April 10, 2023
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Whitney Puckett
San Leandro, US
★★★★★ 5
Awesome Process
Fast, Easy process which is much appreciated. I was able to work through the process efficiently and will be using them on future purchases. I would highly recommend Asurion to protect your next purchase. Thank you!
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Reviewed in the United States on March 6, 2026
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bacdoc
Birmingham, US
★★★★★ 5
Great Customer Service
Honored my protection plan without an issue They issued me a refund for the original cost in which I repurchased the same item. I also purchased the 4 Year Protection Plan again because their customer service is outstanding 👏
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Reviewed in the United States on April 24, 2026

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