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Best Sellers

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24 per page

item# PP640X

$149.00

Kids engineer happier endings to fairy tales—as they design a house that can’t be blown down, construct a bridge that keeps 3 goats…

grades: preschool - 1st grade

ages: 3 years - 6 years

item# EE412

$24.99

…multistep **problems,** they’ll increase fluency in addition and subtraction—and become comfortable **solving** complex **problems** involving…

grades: 2nd grade

ages: 7 years

item# DD990

$4.29 - $39.99

…to practice applying all the strategies they’ve learned to **solve** a variety of math problems…and explain why they chose one strategy…

grades: 2nd grade

ages: 7 years

item# LL771

$24.99

…to **solve** challenging math problems—with ready-to-use activity cards that target key math standards! Each card prompts students to **solve**…

grades: 1st grade

ages: 6 years

item# TT570X

$49.99

…needed to create 10 working vehicles. Develops skills in **problem** **solving,** creativity, force and motion, sink and float, and cause and…

grades: pre-k - 3rd grade

ages: 4 years - 8 years

item# DW507

$20.99

…activities help students build the skills they need to **solve** word **problems** with confidence! The book features activities for every…

grades: 1st grade

ages: 6 years

item# PP661

$29.99

Just reach into the mystery box to pick a math problem—and target key math standards in just a few minutes each day! Great for daily…

grades: 1st grade

ages: 6 years

item# PP909

$149.00 - $699.00

…engineering, mathematics, design, critical thinking, **problem** **solving,** mastering 21st-century skills, cooperative learning and…

grades: 4th grade - 5th grade

ages: 9 years - 10 years

item# LL831

$24.99

…to **solve** challenging math problems—with ready-to-use activity cards that target key math standards! Each card prompts students to **solve**…

grades: 3rd grade

ages: 8 years

item# EE795

$3.49 - $32.99

Give kids their own space to **solve** **problems** and explain their mathematical thinking—with a self-checking journal that provides lots of…

grades: 1st grade - 2nd grade

ages: 6 years - 7 years

item# PP795X

$249.00

…then let children start discovering on their own—naturally **solving** **problems** as they play & explore. Plus, the back of each card has…

grades: preschool - 1st grade

ages: 3 years - 6 years

item# EE413

$24.99

…multistep **problems,** they’ll increase fluency in multiple operations—and become comfortable **solving** complex **problems** involving money,…

grades: 3rd grade

ages: 8 years

item# GG458

$39.99

…shapes, understanding that different shapes share attributes, classifying 2-D figures, real-world **problems,** and **problem** **solving.**

grades: 2nd grade - 5th grade

ages: 7 years - 10 years

item# EE414

$24.99

…multistep **problems,** they’ll increase fluency in multiple operations—and become comfortable **solving** complex **problems** involving money,…

grades: 4th grade

ages: 9 years

item# LL772

$24.99

…to **solve** challenging math problems—with ready-to-use activity cards that target key math standards! Each card prompts students to **solve**…

grades: 2nd grade

ages: 7 years

item# LL832

$24.99

**solve** challenging math problems—with ready-to-use activity cards that target key math standards! Each card prompts students to **solve**…

grades: 4th grade

ages: 9 years

item# AA391

$49.99

…than/less than, sequencing & more. 18" x 53 3⁄4" chart comes with over 140 cards and 6 manipulatives for counting and **problem** **solving.**

grades: kindergarten - 2nd grade

ages: 5 years - 7 years

item# PP725X

$149.00

Kids see how math **problems** can be **solved** in a variety of ways—and learn to choose the best strategy for the **problem** at hand! Each…

grades: 1st grade - 5th grade

ages: 6 years - 10 years

item# HH498

$29.99

Students get **problem** **solving** practice—with an independent learning center that builds skills at just the right pace! Our ready-to-use…

grades: 2nd grade

ages: 7 years

item# EE797

$3.49 - $32.99

Give kids their own space to **solve** **problems** and explain their mathematical thinking—with a self-checking journal that provides lots of…

grades: 3rd grade - 4th grade

ages: 8 years - 9 years

item# PP675

$29.99

Challenge students to go beyond the right answer—and they’ll build problem-solving skills that will last a lifetime! Our math prompts…

grades: 5th grade

ages: 10 years

item# DD997

$4.29 - $39.99

…to practice applying all the strategies they’ve learned to **solve** a variety of math problems…and explain why they chose one strategy…

grades: 5th grade

ages: 10 years

item# PP990X

$69.99

…time, then build skills as they complete multiplication **problems** to **solve** a riddle, measure and compare the lengths of items—and more!…

grades: 2nd grade - 4th grade

ages: 7 years - 9 years

item# PP127

$49.99

…rubber bands and a tape measure. Develops skills in force and motion, structure and stability, the design process and **problem** **solving.**

grades: 2nd grade - 3rd grade

ages: 7 years - 8 years