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Learning mathematical definitions. How do I do that?
Share this video with your students. How do you memorize mathematical definitions?
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The Fibonacci Sequence (2/2): The golden ratio and spiral
Mathematics is not only logical, it can also be beautiful! The golden ratio is perfect proof of this! It is the ultimate ratio that reflects balance and harmony. Everywhere in nature we come across the golden ratio: architecture, our body, space, …
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The Fibonacci Sequence (1/2): Formula and Origin
Mathematics is not only logical, it can also be beautiful! The Fibonacci sequence or sequence is perfect proof of this! Everywhere in nature we come across Fibonacci and its relative, the golden ratio: flowers, fruits, architecture, photography, …
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The Pythagorean Theorem: Definition, Formula, and Explanation
In this educational video, we consider the theorem of the Greek mathematician Pythagoras. What is the Pythagorean theorem correct and how do we apply that formula?
Structure:
- What is a theorem;
- Who is Pythagoras;
- Formula;
- Right-angled triangle; …
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Percent Calculation: Explanation Video
Do you want to know how to calculate percentages without a calculator? It is easy! In this video we explain how to do that. After this video you can calculate discounts in no time!
Structure:
- Fractures;
- Decimal numbers;
- Different formats;
- Key …
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Volume of space figures: Explanation video
Calculating the content or volume of space figures is not easy. In this video Nouchka explains to you what the formulas are and how we get the formulas. This way you can calculate the content of each 3D figure in no time!
What is covered?
- Area - …
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Solving equations with the balance method
Solving equations by means of the balance method, explained in a simple way to secondary students. With Justin Bieber and candy as nice examples to quickly master the balance method.
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Statistics for beginners (3/4): Types of samples
Nouchka explains the population and the types of samples in this video.
What will be covered?
- Non-probabilistic and probabilistic samples;
- Non-restrictive and restrictive sampling;
- Ease of sample;
- Assessment sample;
- Snowball sample;
- Completely random …
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Explanation about the geotriangle
This video explains the properties of a protractor.
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