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Cosmography: Stars
This digital exercise will help you learn more about stars. While completing the multiple choice questions and fill-in exercises you will learn more about:
- characteristics;
- spectral class;
- star formation;
- end of light stars;
- end of stars like the …
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Types of paint
In this learning resource you will see how paint is used as protection, as decoration, as signaling, in painting, and you will be introduced to the important types of paint.
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Natural coloring agents
A natural dye is a dye derived from plants, mushrooms or animals. They can be used for dyeing wool, textiles, hair and food. In this exercise you will become acquainted with different species and their origins. You will also see the link with E …
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Plastics: Examples
In this exercise you match the correct term with the correct description. Terms that are discussed include:
- nylon,
- polyethylene,
- synthetic resin,
- composite,
- carbon fiber,
- elastomer,
- ...
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Chemical Elements: Quizlet - ION 3
Exercise series to learn chemical elements and their symbol.
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Interactive exerciseTeacher -
Ionization: Explanation video
This video explains how acids dissolve in water through ionization. This video can be used for distance learning or for students who were absent during class or also to support the course.
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Video (4)Teacher, Prevention advisor -
Chemical Bonding: Introductory Concepts
In this combination exercise you will practice some basic concepts about the chemical bond.
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Interactive exercise (3)Teacher -
Make a coin of gold: Taste
A fun student test or demo test in which you color a copper coin in silver and gold.
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Feeding techniques: Starch test
In this test, the students of the Nutritional Technology course at Ter Groene Poorte in Bruges show how to demonstrate the presence of starch in food products and explain why it can be important to know this. (Thanks to Ter Groene Poorte)
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Yeast test: What is the effect of yeast in bread dough?
The yeast test: What is the effect of yeast in bread dough?
Through this test, the students of the Food Technology study program at Ter Groene Poorte in Bruges show the effect of yeast in a preparation process. (Thanks to KlasCement and Ter Groene …
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What is the effect of baking powder on bakery products
The effect of baking powder.
The students of the Food Technology study program at Ter Groene Poorte in Bruges explain the effect of baking powder in a preparation process on the basis of this test. (Thanks to KlasCement and Ter Groene Poorte.)
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Molding: Making a mold from glass fiber reinforced polyester
Making a molding or replica from glass fiber reinforced polyester. Here we show in detail how, for example, you can copy a bodywork part or a molding for a scooter or motorcycle yourself with liquid polyester and fiberglass.
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Video