Skill Sharpeners Math, Grade 4 (2021 revised edition)

These engaging, theme-based activities provide enjoyable learning experiences for children while improving 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, review, and helping students master must-know skills such as:

• Addition and subtraction


• Place value


• Multiplication and division of multi-digit numbers


• Fractions


• Geometry


• Logical thinking and algebra

Each grade level offers the perfect amount of math skill practice and includes word problems that challenge children to apply their understanding. The 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 skills such as adding, subtracting, multiplying, and dividing multi-digit numbers, dividing with remainders, adding and subtracting decimals, composing and decomposing numbers, analyzing and extending patterns, understanding time intervals, logical thinking, converting measurements, estimating weight, length, capacity, and time, rounding large numbers, comparing decimals, comparing and sequencing numbers up to 10000, describing shapes by types of lines and angles, and finding 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 directions for teaching math, a sample pacing guide to complete lessons and activities, teaching suggestions for different learning modalities, extension activities that include math journals and problem-solving, and visual aids to help children understand difficult math strategies.

This softcover book contains 144 non-reproducible pages and is designed for fourth-grade students.