Displaying 1 - 10 of 35 Resources

01: ICT in education policy awareness

In this unit of study we will investigate what has emerged as global good practice in terms of ICT and education, as well as identify what your role is in this regard. As an introduction consider the video below that demonstrates how educators, ICT and development are linked to national priorities.

By the end of this unit, you should be able to use ICT to:

  • Appreciate your significant role in national development
  • Be aware of the potential benefits of ICT in teaching and learning
  • Be aware of the potential benefits of ICT in class and school administration 
  • Be aware of the potential benefits of ICT to your own continuing professional development
  • Be able to identify specific ICT skills you wish to acquire using the UNESCO ICT competency framework for teachers (CFT).
Subject and Topic
Form 1
Biology
Introduction to biology
Concept and terminologies of biology
Resource Type
Course
Language
English
Publisher
ICT Essentials for Teachers by UNESCO
Publication Date
2024
Creator/Author
ICT Essentials for Teachers by UNESCO

Antiparallel structure of DNA strands

DNA is made up of two strands. Each strand has a backbone made up of alternating sugars and phosphate groups. The two strands are linked by complementary nitrogenous bases. The strands are oriented in opposite directions, making the structure "antiparallel".

Subject and Topic
Form 1
Biology
Introduction to biology
Concept and terminologies of biology
Resource Type
Video
Language
English
Publisher
Khan Academy
Publication Date
2015
Creator/Author
Sal Khan
Keyword
DNA
Molecular structure
Antiparallel structures

Asexual and sexual reproduction

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

Subject and Topic
Form 1
Biology
Introduction to biology
Concept and terminologies of biology
Resource Type
Video
Language
English
Publisher
Khan Academy
Publication Date
2018
Creator/Author
Sal Khan
Keyword
Asexual and sexual reproduction

Breaking down photosynthesis stages

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

Subject and Topic
Form 1
Biology
Introduction to biology
Concept and terminologies of biology
Resource Type
Video
Language
English
Publisher
Khan Academy
Publication Date
2016
Creator/Author
Sal Khan
Keyword
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. 

Subject and Topic
Form 1
Physics
Work, energy and power
Energy
Resource Type
Video
Language
English
Publisher
Khan Academy
Publication Date
2021
Creator/Author
Sal Khan
Keyword
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. 

Subject and Topic
Form 1
Physics
Work, energy and power
Energy
Resource Type
Video
Language
English
Publisher
Khan Academy
Publication Date
2021
Creator/Author
Sal Khan
Keyword
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.

Subject and Topic
Form 1
Physics
Work, energy and power
Energy
Resource Type
Video
Language
English
Publisher
Khan Academy
Publication Date
2021
Creator/Author
Sal Khan
Keyword
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.

Subject and Topic
Form 1
Physics
Work, energy and power
Energy
Resource Type
Video
Language
English
Publisher
Khan Academy
Publication Date
2021
Creator/Author
Sal Khan
Keyword
Velocity
Energy

Chromosomal crossover in meiosis I

Meiosis is a process where germ cells divide to produce gametes, such as sperm and egg cells. In prophase I of meiosis, chromosomes condense and homologous recombination takes place, leading to genetic variation through chromosomal crossover. This forms a tetrad, which is made up of four chromatids (two sister chromatids per chromosome).

Subject and Topic
Form 1
Biology
Introduction to biology
Concept and terminologies of biology
Resource Type
Video
Language
English
Publisher
Khan Academy
Publication Date
2015
Creator/Author
Sal Khan
Keyword
Meiosis

Colour Vision

Outcomes:

  • Determine what color the person sees for various combinations of red, green, and blue light.
  • Describe the color of light that is able to pass through different colored filters.
Subject and Topic
Form 1
Biology
Introduction to biology
Concept and terminologies of biology
Resource Type
Simulatie
Language
English
Publisher
pHET Interactive Simulations
Publication Date
No date
Creator/Author
Bryce Gruneich (lead)
Kathy Perkins (lead)
Keyword
Photons
Monochromatic Light
White Light
Rainbows