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Water analysis case
Determine the water quality of a pond together with your students.
With this case you can determine the water quality quite accurately. In addition to the temperature, you investigate ten chemical parameters:- acidity,
- total hardness,
- oxygen …
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Matatalab VinciBot
Matatalab VinciBot is a robot set for students aged 8 and over. This set can do more than any other comparable set.
The Matatalab VinciBot Set has diverse and rich functionality, open extensibility and excellent quality.
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STEM kit for projects
Teaching STEM in an attractive way and at the level of your students is child's play thanks to the STEM kit.
The STEM kit is a handy box that contains the materials for four projects. The projects tie in with technology and engineering. Each project …
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Integer operations: Order of operations - Level 1
Crossword about order of operations.
You solve the problem and write the correct answer in a number in the crossword puzzle.
Use a scratch sheet for the edits.
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The kinetics behind the diet coke with mentos experiment
The experiment between diet cola and mentos produces a fascinating fountain, but it also offers an ideal platform for students to explore different facets of chemical kinetics in a fun and motivating way.
This article discusses the experiment …
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Bionics4Education: Construction kit
This learning tool with bio-inspired prototypes and supporting content encourages your students to recreate a natural system (fish, elephant, flower, chameleon or bird). Each construction kit contains the necessary components to create a bionic …
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Your Name Binary: String Keychain
Create a keychain with your name in binary code.
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Simple synthesis and characterization of CdSe quantum dots
Synthesizing and characterizing quantum dots are colorful experiments
students in the professional bachelor of chemistry. By running
such experiments give students more insight into typical characteristics
quantum chemical phenomena. Quantum dots are …Translated by
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Try our STEM and educational robotics kits for free
As a teacher, you will receive a free trial period for our STEM and educational robotics kits for two weeks.
Visit our website for more information.
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Functions: Exercises
BookWidgets exercises on the topic of functions. The following topics are covered:
- calculating difference quotient;
- domain;
- range;
- progression schedule;
- drawing scheme;
- draw up a prescription;
- independent and dependent variable;
- zero value;
- ...
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Qualitative determination of sulphites in wine
Almost every label on a bottle of wine states that the wine contains 'sulfites'. Sulphites are therefore a frequently used additive during the vinification process because many winegrowers are convinced that they are indispensable to …
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The critical micelle concentration of sodium dodecyl sulfate
The determinations of the critical micelle concentrations (cmc) for ionic surfactants using specific conductivity measurements are excellent research projects for students and pupils to gain insight into some properties of substances in solution. …
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