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Antal resurser (11) |

Exempel | Lån index

Publisher: T³ Sverige

Author: Bengt Åhlander

Område:  Matematik

Labels: Läroplan, Bråk, Index, Geometri, T3

Ma1 - Lån index med tns-fil

Estimating fractional areas

Author: David J C Elgin

Labels: Bråk, Procent, Area

An activity to help students think about and appreciate simple fractions.

Adding Fractions

Author: Barrie Galpin

Område:  Matematik

Labels: Bråk, Likformighet

Innovative way to explore fraction concepts, particularly equivalence and addition.

Triangle construction

Author: Barrie Galpin

Labels: Bråk

When constructing triangles, why is there only one possibility?

Moving from Degrees to Radians

Author: Nevil Hopley

Labels: Bråk, Decimaltal, Vinklar, Matematikens historia, Trigonometri

Measuring angles using degrees and radians (both decimals and fractions of π).

Fraction Diagrams

Author: David J C Elgin

Labels: Bråk, Area

Assistance to understand fractions.

Dissecting squares

Author: Barrie Galpin

Labels: Bråk, Spridningsdiagram, Algebra, Geometri

A square is dissected to form three triangles and a quadrilateral. What fraction of the square is each part?