22 ROUND FRACTIONS
CHF 8.00
1 full circle (ø 10 cm) and 21 different fraction parts made of RE-Plastic® in different colors. The respective fraction is embossed on the corresponding segments. 1x1/1, 2 x 1/2, 3 x 1/3, 4 x 1/4, 2 x 1/5, 2 x 1/6, 2 x 1/8, 2 x 1/10, 2 x 1/ 12 and 2 x 1/20.
GAME CONTENT/PROMOTED SKILLS
1. Understanding fractions as parts of something whole
2. Compare and order fractions with common or different denominators
3. Understanding the connection between fractions and proportions (fraction, denominator – numerator)
4. Support for shortening and expanding
5. Active and clear solving of fraction arithmetic tasks
Size
17 x 16 x 2.5 cm
Contents
22 fraction arithmetic parts, 1 instruction manual in German
We love it because
SUSTAINABLE/PEDAGOGICALLY VALUABLE/MADE IN GERMANY
Wissner's learning games are based on the motto of active learning - seeing, speaking, acting and helping children to deepen what they have learned at school through play. Tried and tested in schools, the learning games are a great addition to school lessons.
About the brand
As a family-run company, we don't think in quarters, but in generations. That's why we have always tried to harmonize our production requirements with the idea of sustainability.
We keep our ecological footprint as low as possible, also taking economic and social aspects into account. So that we can not only offer future generations useful and valuable teaching and learning materials/games, but also preserve a planet worth living in.
For this reason, our products are mostly made from the recycled materials RE-Wood® and RE-Plastic®. At RE-Wood® we only use 100% recycled wood residues and consistently return the raw materials used to their product cycle. Cradle to cradle.
We reuse production waste and thus achieve material utilization of over 98%. When it comes to packaging material, we largely avoid plastic films and only use cardboard material.
Through our regional and personal collaboration with our suppliers, we can implement and verify our high sustainability standards at any time. Toxic or environmentally hazardous substances do not exist in our products.
Through state-of-the-art production facilities and the use of solar energy, we achieve almost CO2-neutral production. Even when shipping, we ensure compliance with sustainability and CO2 neutrality.