21 - 30 van 239 bronnen weergeven

Area of a Trapezium

Video 1: How to calculate the area of a trapezium
Video 2: Examples pertaining to calculating the area of a trapezium
Video 3: Common mistakes made when calculating the area of a trapezium

Note: Click on the 'back button' after watching each video, in order to return to the VLE

Onderwerp en thema
Form 1
Mathematics
Perimeters and areas
Areas of trapezium and parallelogram
Type bron
Video
Taal
English
Uitgever
TicTac Learn
Publicatiedatum
2020
Schepper/Auteur
TicTac Learn
Trefwoord
Area of a trapezium

Links

Area of a Triangle: 3 Videos

Video 1: Area of a triangle
Video 2: Examples pertaining to the area of triangles
Video 3: Common mistakes made when calculating the area of a triangle
Note: Click on the 'back button' to return to the VLE after watching each video

Onderwerp en thema
Form 1
Mathematics
Perimeters and areas
Areas of rectangles and triangles
Type bron
Video
Taal
English
Uitgever
TicTac Learn
Publicatiedatum
2020
Schepper/Auteur
TicTac Learn
Trefwoord
Area of a triangle

Links

Asexual and sexual reproduction

Binary fission, budding, mitosis, fragmentation, parthenogenesis and sexual reproduction.

Onderwerp en thema
Form 1
Biology
Introduction to biology
Concept and terminologies of biology
Type bron
Video
Taal
English
Uitgever
Khan Academy
Publicatiedatum
2018
Schepper/Auteur
Sal Khan
Trefwoord
Asexual and sexual reproduction

Asteroids, comets and meteors

These three short online lessons discuss asteroids, comets and meteors.

Onderwerp en thema
Form 1
Geography
The solar system
Other bodies in the solar system
Type bron
Cursus
Taal
English
Uitgever
CK-12
Publicatiedatum
2019
Schepper/Auteur
CK-12
Trefwoord
Asteroids
Comets
Meteorites

Links

Bakteria - Bacteria

Introduction to bacteria

Onderwerp en thema
Form 1
Biology
Safety in our environment
Waste disposal
Type bron
Video
Taal
English
Uitgever
KhanAcademyKiswahili
Publicatiedatum
2012
Schepper/Auteur
KhanAcademyKiswahili
Trefwoord
Bacteria

Breaking down photosynthesis stages

Breaking down photosynthesis into light dependent reactions and Calvin cycle..

Onderwerp en thema
Form 1
Biology
Introduction to biology
Concept and terminologies of biology
Type bron
Video
Taal
English
Uitgever
Khan Academy
Publicatiedatum
2016
Schepper/Auteur
Sal Khan
Trefwoord
Photosynthesis

Calculating Gravitational Potential Energy

Forces at a distance are explained by fields (gravitational, electric, and magnetic) permeating space that can transfer energy through space. Magnets or electric currents cause magnetic fields; electric charges or changing magnetic fields cause electric fields. 

Onderwerp en thema
Form 1
Physics
Work, energy and power
Energy
Type bron
Video
Taal
English
Uitgever
Khan Academy
Publicatiedatum
2021
Schepper/Auteur
Sal Khan
Trefwoord
Gravitational Energy
Energy
Magnetism

Calculating height using energy

Learn how you can calculate the maximum height of a launched object by using the total energy of a system. Energy that is conserved can be transferred within a system from one object to another changing the characteristics of each object, like position. 

Onderwerp en thema
Form 1
Physics
Work, energy and power
Energy
Type bron
Video
Taal
English
Uitgever
Khan Academy
Publicatiedatum
2021
Schepper/Auteur
Sal Khan
Trefwoord
Energy
Final Velocity

Calculating kinetic energy

Mathematical expressions, which quantify how the stored energy in a system depends on its configuration (e.g. relative positions of charged particles, compression of a spring) and how kinetic energy depends on mass and speed, allow the concept of conservation of energy to be used to predict and describe system behaviour.

Onderwerp en thema
Form 1
Physics
Work, energy and power
Energy
Type bron
Video
Taal
English
Uitgever
Khan Academy
Publicatiedatum
2021
Schepper/Auteur
Sal Khan
Trefwoord
Kinetic Energy
Energy

Calculating velocity using energy

Learn how you can calculate the launch velocity of an object by using the total energy of a system. Energy that is conserved can be transferred within a system from one object to another changing the characteristics of each object, like velocity.

Onderwerp en thema
Form 1
Physics
Work, energy and power
Energy
Type bron
Video
Taal
English
Uitgever
Khan Academy
Publicatiedatum
2021
Schepper/Auteur
Sal Khan
Trefwoord
Velocity
Energy