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Determination of calcium carbonate content in shells: Practicum
In this practicum (built according to OVUR method) you do a simple volumetric measurement of carbon dioxide, which will be formed by the addition of hydrochloric acid to one gram of shells. The measurement serves as the basis for stoichiometric …
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Separating mixtures: Escaperoom
Game form to repeat the course material on separation techniques and the chemical elements.
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Wooden printing press
Photographs of a printing press (late 18th century) that shows little difference with the Gutenberg press.
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Mass density: Research assignment
Ready-made research assignment to get to know your students the concept of mass density.
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Fairytale Hansel and Gretel: Make the way
This assignment is in line with the fairy tale Hans and Gretel . With all kinds of stones you make the way to the gingerbread house.
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Cookies: The science behind the baking process
Curriculum about baking a cookie with a focus on the scientific concepts that play a role in this. We examine the influence of the ingredients, method of preparation and oven operation on a cookie that comes out of the oven. We study the maillard …
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Count up to six - practice the fine motorism: sunflower
In this assignment, the toddlers practice:
- Fill the motor through the heart of the sunflower with pump nuts or seeds they take with tweezers;
- counting up to six;
- the handling of materials.
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Reproduction and reflection light: Exercise bundle
Exercise bundle on the propagation of light and the return laws.
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Classroom: Ideas
Time to rebuild your nursery class? A new location, time for extra atmosphere, extra budget for your classroom, more color for your classroom interior, new challenging corners, looking for an attractive whole, dynamic space, a change in group …
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Sterility check: Practice
Research practice where the students themselves apply some sterility techniques to check the microbiological quality of water, air or various materials in the environment.
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Day line with duplicate blocks
Stick a piece of tape on a duplo pad and write a day's activity on it with an alcohol marker.
Form a day line with several duplo blocks.
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Pollen research: Practical
This practical is intended to introduce students to pollen and its many applications for humans. Pollen from flowers and honey is examined microscopically.
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