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Financial Algebra: Presentation of interest calculation
In this presentation, percentage calculation and percentage increase are first repeated. Afterwards, some financial concepts and their associated symbols are defined and the distinction between simple and compound interest follows.
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How to behave online: Lesson based on statements
During this lesson, students explore three themes:
- social media: general;
- social media: identity;
- social media: cyberbullying.
Based on statements, students think about what they are already allowed to do on social media, what they are allowed to do …
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Mathematical concepts: Game 30 Seconds
With the game 30 Seconds, the mathematical concepts can be repeated at the end of the first and second year.
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Quadratic equations: Overview diagram and model exercises
Help sheet to solve complete and incomplete quadratic equations. You will find here:
- a flow chart for solving quadratic equations;
- an overview of all formulas;
- some detailed model exercises.
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Math assignments in puzzle form: Crack the code
Small arithmetic assignments in a puzzle:
- calculating the average;
- calculate with percentages;
- complete;
- calculate new balance;
- calculate percentage.
If all assignments have been made and colored correctly, the code has been cracked.
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Vocabulary, food budget and logarithms
What do a writer's vocabulary and one's budget spent on food have to do with each other? Well, more than you might think! The mathematical relationship appears to be logarithmic.
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Coordinates in the coordinate system with GeoGebra: Exercises
Using this worksheet, students learn to place a point at given coordinates and read coordinates in GeoGebra.
Furthermore, students must use some basic functions of GeoGebra:
- draw a polygon,
- change the color of a polygon,
- rename points.
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Distance between 2 points: Exercises
Applications to the distance formula including:
- combine the correctly completed formula with the distance between given points;
- calculate the distance from a coordinate system;
- calculate the distance with given coordinates.
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Pythagorean Theorem: Exercises
With these BookWidgets, students practice the Pythagorean theorem for both plane figures and space figures.
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Calculation rules for powers: Overview
Help sheet with the calculation rules for real numbers and powers.
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Booklet for the SprintPlus online learning program
You use the Sprint Book together with the online learning process for SprintPlus.
Students can work in groups or independently. In the book, students indicate what they can already do or have learned.
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Business arithmetic: Calculating with discounts
Learn how to calculate a discount using ten online exercises.
How much do you pay for your dream trip if you receive a 20% early booking discount? On Black Friday you can buy two items for over 1000 euros. You get a 25% discount on the most expensive …
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