1 - 4 van 4 bronnen weergeven

Osmosis

Osmosis is the movement of water across a semi-permeable membrane from an area of low solute concentration to an area of high solute concentration. Osmosis helps regulate the flow of water in and out of cells, which is crucial to their function.

Onderwerp en thema
Form 2
Biology
Transport of materials in living things
Diffusion, osmosis and mass flow
Type bron
Video
Taal
English
Uitgever
Khan Academy
Publicatiedatum
2015
Schepper/Auteur
Sal Khan
Trefwoord
Osmosis

Transformation geometry

In this lesson you will learn about:

  1. Enlargement and reduction of shapes using a scale factor.
  2. Reflection of geometric shapes.
  3. Translation of geometric shapes.
  4. Rotation of geometric shapes.
Onderwerp en thema
Form 2
Mathematics
Geometrical transformations
Translation
Type bron
Cursus
Taal
English
Publicatiedatum
2023

Translations

This online lesson explores the concept of translations.

Onderwerp en thema
Form 2
Mathematics
Geometrical transformations
Translation
Type bron
Cursus
Taal
English
Uitgever
CK-12
Publicatiedatum
2022
Schepper/Auteur
CK-12
Trefwoord
Translations

Units of time

Outcomes

By the end of this course you will:

  • Know what the 12 hour and 24 hour clocks are respectively
  • Be able to convert times from the 12 to 24 hour clock and vice versa
  • Be familiar with the units of time
  • Learn how to convert one unit of time to another
Onderwerp en thema
Form 1
Mathematics
Units
Units of time
Type bron
Cursus
Taal
English
Publicatiedatum
2023