"Dessus de bouchon"

Demonstrate the Relation of Length, Area, and Volume

Teach Elementary-Level Math With Ease!

Five-piece equal mass density set – for specific heat experiments and more.

This set includes a set of four Measuring Jars with Caps, set of three Measuring Pitchers, set of five Measuring Cups, and set of five Measuring Spoons.

Students learn about different measurement systems, fractions, length, weight, volume and a whole lot more with these books.

Give your students the hands-on experience of working with these wooden shapes to explore geometric principles.

The U.S. Customary (or English) SAFE-T Weights™ have the same features as the Metric SAFE-T Weights™.

WARNING: CHOKING HAZARD - Children under 8 years can choke or suffocate on uninflated or broken balloons. Adult supervision required. Keep uninflated balloons from children. Discard broken balloons at once. (2) Item contains latex, which is known to cause allergic reactions. Use with caution.

This STEM-based curriculum kit accents the scientific method and independent inquiry featuring hands-on learning materials and exciting interactive digital content that can be accessed on a computer, tablet, or mobile device.

Offer your students a hands-on building activity that teaches spatial reasoning in measurement, area, volume, and surface area concepts.

Build On A Smaller Scale.

58 Colorful Metric Weights.

Construct an acutal fractal in the classroom. This HexaPlex set combines fractals and tessellations in physical puzzle materials for students to build their own visual key to symmetry, iteration, angles, area and scaling, polyhexes, and number series.

Is a tenth larger or smaller than a half?

What's the difference between a half and a quarter?

Base 10 Place Value Mats