SKU: 4298816209

Skill Sharpeners: Math (Grade 4) (Evan-Moor)

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Description

Skill Sharpeners: Math (Grade 4) (Evan-Moor)Author: Evan Moor Corporation English Provide engaging math practice and see childrens math and problem solving skills improve with Skill Sharpeners: Math activity books! The colorful theme based activities create enjoyable learning experiences for children and improve their math fluency, number sense, and reasoning skills. Completely updated to reflect grade level standards, the new Skill Sharpeners: Math books are ideal for enrichment, for review,

Author: Evan-Moor Corporation  |  English  


Provide engaging math practice and see children’s math and problem-solving skills improve with Skill Sharpeners: Math activity books! The colorful theme-based activities create enjoyable learning experiences for children and improve their math fluency, number sense, and reasoning skills.

Completely updated to reflect grade-level standards, the new Skill Sharpeners: Math books are ideal for enrichment, for review, and to help students master “must-know” skills such as:

  • addition
  • subtraction
  • place value
  • multiplication
  • fractions
  • geometry
  • logical thinking
  • algebra and more

Each grade level incorporates the perfect amount of math skill practice and includes word problems that challenge children to apply their understanding. Engaging theme-based units capture children’s interest with colorful visuals to help them solve problems.

Each title includes:

  • Rigorous math skill practice that reflects current standards
  • New themed units that present math practice in a fun, colorful format
  • A downloadable teaching guide that provides teaching tips and support for struggling children
  • A “Test Your Skills” page at the end of each unit that lets students review the skills practiced in that unit
  • All-new artwork that engages children with age-appropriate illustrations

Skill Sharpeners: Math, grade 4 provides practice for the following skills:

  • add, subtract, multiply, and divide multi-digit numbers
  • divide with remainders
  • add and subtract decimals
  • compose and decompose numbers
  • analyze and extend patterns
  • time intervals
  • logical thinking
  • convert measurement
  • estimate weight, length, capacity, and time
  • round large numbers
  • compare decimals
  • compare and sequence numbers to 10,000
  • describe shapes by types of lines and angles
  • find factors and multiples

Each title includes an answer key.

These activity books help children understand and master important math skills needed to form a strong math foundation and are ideal for at-home practice, homeschooling, and the classroom!

Every Skill Sharpeners workbook now includes a free downloadable Teaching Guide! Skill Sharpeners: Math Teaching Guides include:

  • How to Use directions for teaching math
  • Sample pacing guide to complete lessons and activities
  • Teaching suggestions for helping children learn in different modalities
  • Extension activities that include math journals and problem solving
  • Visual aids to help children understand difficult math strategies

        About Evan-Moor
        A leader in PreK–8 educational publishing, Evan-Moor has been a trusted partner of teachers and parents for over 40 years. Our mission is helping children learn, and we do this by creating resources that motivate children to learn important skills and concepts across the curriculum while also inspiring a love of learning.

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        Exchange/Return Notes
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        SKU: 4298816209

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        THAILEI L SMITH
        Lexington, US
        ★★★★★ 5
        Not recommended for strong chewers.
        Color: Green Cactus
        There was nothing wrong with this. But my dog is an absolute destroyer. She makes it her personal mission to annihilate any toy I buy. This did not last 30 minutes. Very cute and good for normal dogs that like to actually have toys to play with. Do not recommend for strong jaw destroyers.
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        Reviewed in the United States on June 8, 2026
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        DianaZ
        New York, US
        ★★★★★ 5
        Fun and indestructible!
        Color: Green Cactus
        The dogs love this toy. And so far it’s been indestructible with constant playing and chewing
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        Reviewed in the United States on June 5, 2026
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        Lauren
        Pawtucket, US
        ★★★★★ 4
        Durable for light to medium chewers - not heavy
        Color: Green Cactus
        obviously cute. not super durable - lasted a good minute but disintegrates fairly quickly and eventually nothing was left - having to high monitor with a big chewer. (10 mo Great Dane)
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        Reviewed in the United States on April 4, 2026
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        Amazon Customer
        Dallas, US
        ★★★★★ 5
        Unbelievable toy for aggressive chewers
        Color: Green Cactus
        Great toy for aggressive chewers! I'm not one to hand out 5 star reviews but this one I 100% believe in. I bought the first one in 2023 and just replaced it because it broke. Now this is not a played with every once in a while, this was played with daily as it is his favorite toy. Very few toys last long but this one has went beyond my expectations. Could not be happier.
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        Reviewed in the United States on May 28, 2026
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        Kayla
        Louisville, US
        ★★★★★ 3
        Not Recommended!
        Color: Green Cactus
        Be aware that with major chewers it is not durable. My dog tour right through it and was eating pieces off of it. Thankfully we got the pieces back out of his mouth but definitely not for tough chewers. Also only lasted 2 days in decent condition and was only used on the occasion throughout the day.
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        Reviewed in the United States on April 22, 2026

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