-
Number collections: Wall pictures
Diagram of number sets for each level. From natural numbers to irrational numbers.
Translated by
Downloadable resourceStudent (teacher training) -
Addition and subtraction of negative numbers: Circle of sums
Practice adding and subtracting negative numbers using a sum circle.
Translated by
Downloadable resourceStudent (teacher training) -
Calculation Rules of Natural Exponent Powers: Bingo Game
Bingo game to repeat the rules of calculation of powers with natural exponents.
Translated by
Downloadable resource (3)Student (teacher training) -
Graph Theory: Learning Path
The website is divided into eight modules about graphs. The following modules are covered:
- general theory;
- problems with neighbors;
- royal mountains bridges;
- minimal spanning tree;
- shortest path;
- four-color scheme;
- trade herons problems; …
Translated by
Website (3)Student (teacher training) -
Percentage Calculation: Color by Number
In the exercises you calculate a percent of a number. A color is always mentioned at the end, you use this color to color in the number of the outcome on the drawing.
Translated by
Downloadable resource (12)Student (teacher training) -
Speed Bump Differential Quotient: Explainer Video
Screencast with two GeoGebra files introducing the difference quotient assuming that the slope of a line through two points has been repeated recently.
Translated by
VideoStudent (teacher training) -
Matrices, method of Gauss-Jordan: Domino
Practicing the Gauss-Jordan method for converting a matrix.
The dominoes are cut out separately and must be placed in the correct order.
Translated by
Downloadable resourceStudent (teacher training) -
Main operations with rational numbers: Worksheet
An extra workload about calculating with rational numbers.
Translated by
Downloadable resource (8)Student (teacher training) -
Calculating with rational numbers: Worksheet
A worksheet with extra exercises about calculating with rational numbers.
Translated by
Downloadable resource (8)Student (teacher training) -
Simplifying Fractions: Bingo Game
This bingo game is a playful exercise on simplifying fractions. Students are told a fraction, have to simplify it and then see if they have the simplified fraction on their bingo card.
Translated by
Downloadable resource (4)Student (teacher training) -
Square root: Domino game
Domino game about square roots. Whole numbers as well as fractions and base are discussed.
Translated by
Downloadable resourceStudent (teacher training) -
Square root: Theory and issues
In this contribution, the theory of square roots as well as two issues are discussed.
Translated by
Downloadable resourceStudent (teacher training)