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Equations of the Second Degree: Bundle of Work
Bundle of work with theory and accompanying exercises related to equations of the second degree:
- relation polynomial and equation;
- quadratic equation definition;
- solve incomplete quadratic equation;
- solve complete quadratic equation:
square …
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Triangle Geometry: Game form Character Dictation
Types of games to practice the material on trigonometry.
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A vector: how about it?
In this lesson we generally explain what vectors are. We discuss the properties size, direction and sense of a vector and provide a clear illustration for each of these properties. You can use all illustrations for free in your own lessons. You can …
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What is a polynomial?: What About It?
In this lesson we will learn what a polynomial is and how to get the degree of it
can find a polynomial easily. In addition, we learn how to calculate the degree per variable
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GeoGebra: Geometry package with many features
GeoGebra is a free (open source) alternative to programs like Cabri Geomtre.
First GeoGebra is a dynamic geometry package. You can perform constructions with points, vectors, segments, lines and conic sections, and you can then alter this dynamic …
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Systems of two first-degree equations with two unknowns: Werkbundle
Work bundle with theory and exercises on the systems of two equations of the first degree with two unknowns.
Includes:
- graphic solution method;
- algebraic solution methods (substitution, elimination and combination);
- determine the simplest method; …
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Statistics with grouped data: Task
A task on grouped data in statistics. The following components are covered in the task to be found from the histogram:
- classes,
- class middle,
- absolute frequency,
- relative frequency,
- cumulative absolute frequency,
- cumulative relative frequency. …
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Polynomial Operations: What About It?
In this lesson we explain how you can calculate with polynomials. How
do you add or multiply polynomials? How do you share one
polynomial by a term? And how do you multiply a polynomial by one
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Simplifying square roots: Bingo
With this powerpoint bingo can be played in the classroom. After every 4 or 5 exercises the solutions follow.
Source: Simplifying Square Roots : Game Shape by Erika Wyn
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Adding and subtracting terms: What about?
In this lesson I explain on the basis of an example how you can add and subtract terms. We do this by first simplifying all one terms, then designating the similar one terms and finally adding the coefficients by type.
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Analytical geometry: Worksheet
A test or task to check the following things of analytical geometry:
- location of points relative to a line;
- set direction coefficient;
- comparison of straight drafts.
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Curious products: (a + b) ²
The video shows the theory behind the remarkable product (a + b) ². It is made according to the flipped classroom principle. The students can view and repeat this video individually before they make exercises.
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