-
Biomass conversion: Practical
The Biomass Conversion lesson series consists of a practical with accompanying questions and assignments.
In the practical, the students see how wood contains cellulose, and they show that cellulose in turn consists of glucose. Students become …
Translated by
Downloadable resourceTeacher -
TextFX project: Google Lab Sessions
TextFX is an AI experiment that uses Google's PaLM 2 grand language model. These 10 tools are designed to extend the writing process by generating creative possibilities with text and language. It is designed to help rappers, writers and …
Translated by
App or softwareTeacher, ICT co-ordinator, … -
Jazz Keys: Playing Piano Through Lyrics
Using this online software you can play jazz piano by writing down text. You can start composing in your browser without logging in.
Translated by
App or software (4)Teacher -
Typing Drummer: Convert text to drum rhythm
Using this online software you will write or type your own drum rhythms. No registration is required and you can get started right in your browser.
Translated by
App or softwareTeacher -
Typatone: Turn text into music
Writing has always been an art. Now it can also be a musical act. Each letter you type corresponds to a specific musical note, giving your composition a new twist. Make music while you write.
Typatone is a text editor that allows you to write and …
Translated by
App or softwareTeacher -
Touch Pianist: Play classical piano works in your browser
Via Touch Pianist you can play well-known classical piano works in your browser by determining the rhythm yourself.
It's an HTML5 web browser experiment with Canvas (optionally WebGL) and WebAudio that provides a visualization of all-time popular …
Translated by
App or softwareTeacher -
Electrolysis in a potato: Practical
Use a potato and copper electrodes to perform electrolysis. Copper oxidizes at the anode, water present in the potato reduces at the cathode. You can detect H2 there and observe with an indicator that a base is being formed.
Translated by
Downloadable resourceTeacher -
Chemical arithmetic: Practical
This document contains the instructions for the students.
I gave each pair a different combination of volume of 1 mol/l sulfuric acid solution and a certain mass of sodium carbonate, some having one in excess and others having the other. The amount …
Translated by
Downloadable resourceTeacher -
Qualitative and quantitative analysis of hydrates: Practical
In this practical, it is quantitatively determined how many water molecules bind per salt molecule of a hydrate (for example that of copper sulphate). It is also qualitatively demonstrated that a hydrate has a different color than its …
Translated by
Downloadable resourceTeacher -
Microscopy and chemical identification: Solve the mystery
During this lab, your students will investigate a crime. Three pieces of evidence were found at the scene of the crime. It's about animal hair, soil type and fibers. After a chemical and microscopic examination, the students can determine which …
Translated by
Downloadable resource (3)Teacher -
Separation techniques: Corner work
During this corner work, the students experience the different separation techniques. The separation techniques discussed are:
- filter,
- seven,
- centrifugation,
- evaporate,
- extract.
The evaporation laboratory is studied using a video.
Translated by
Downloadable resource (7)Teacher -
Conductivity: Practical
Four research questions are addressed in this practical.
- How does concentration affect the conductivity of a substance?
- How does temperature affect the conductivity of a substance?
- How does the ionic radius affect the conductivity of a substance? …
Translated by
Downloadable resourceTeacher