Displaying 1 - 10 of 20 Resources

Biodiversity and natural selection

Patterns and processes of evolution. How evolution and natural selection are reflected in the similarities and differences of organisms. 

Subject and Topic
Form 2
Biology
Balance of nature
The natural environment
Resource Type
Video
Language
English
Publisher
California Academy of Sciences
Publication Date
2014
Creator/Author
California Academy of Sciences
Keyword
Biodiversity
Natural selection

The Earth's Magnetic Field

The Earth behaves like a giant bar magnet and as such there is a magnetic field present around it. The Earth’s magnetic field is thought to be caused by flowing liquid metals in the outer core of the planet which causes electric currents and a magnetic field.

Subject and Topic
Form 2
Physics
Magnetism
Earth's magnetic field
Resource Type
Werkbladen en klassikale activiteiten
Language
English
Publisher
Department of Higher Education
Publication Date
No date
Creator/Author
Leigh Kleynhans
Contributor
Michael Atkinson
Keyword
Magnetic Field
North Pole
South Pole

Eating & Exercise

Outcomes:

  • Design a diet and exercise regimen.
  • Estimate the number of calories required for basic survival.
  • Estimate the number of calories burned by exercise.
  • Explain how heart health depends on diet and exercise.
  • Explain how Body Mass Index (BMI) depends on weight and height.
Subject and Topic
Form 2
Biology
Nutrition
Nutrition and food nutrient concepts
Resource Type
Simulatie
Language
English
Publisher
pHET Interactive Simulations
Publication Date
No date
Creator/Author
Sam Reid (Developer)
Keyword
Biology
Exercise
Energy

Electric field definition

The idea of the electric field, how it's useful, and explains how the electric field is defined.

Subject and Topic
Form 2
Physics
Magnetism
Magnetic fields on a magnet.
Resource Type
Video
Language
English
Publisher
Khan Academy
Publication Date
2016
Creator/Author
Sal Khan
Keyword
Energy
Energy Field

Exponents and radicals

Outcomes

In this course you will learn how to:

  1. Use exponential notation and exponential identities.
  2. Multiply exponents.
  3. Divide exponents.
  4. Raise a power to a power.
  5. Change fractional exponents to radical form.
  6. Simplify surds.
Subject and Topic
Form 2
Mathematics
Exponents and radicals
Exponents
Resource Type
Cursus
Language
English
Publication Date
2023

Introduction to cellular respiration

Cellular respiration is the process by which cells derive energy from glucose. The chemical reaction for cellular respiration involves glucose and oxygen as inputs, and produces carbon dioxide, water, and energy (ATP) as outputs. There are three stages to cellular respiration: glycolysis, the Krebs cycle, and the electron transport chain.

Subject and Topic
Form 2
Biology
Gaseous exchange and respiration
Respiration
Resource Type
Video
Language
English
Publisher
Khan Academy
Publication Date
2009
Creator/Author
Sal Khan
Keyword
Cellular Respiration

Introduction to passive and active transport

Introduction to passive and active transport

Subject and Topic
Form 2
Biology
Transport of materials in living things
Concept of the transport of materials in living things
Resource Type
Video
Language
English
Publisher
Khan Academy
Publication Date
2015
Creator/Author
Sal Khan
Keyword
Passive Transport
Active Transport

Law of Exponents

Three activities which illustrate the law of exponents.

Subject and Topic
Form 2
Mathematics
Exponents and radicals
Exponents
Resource Type
Werkbladen en klassikale activiteiten
Language
English
Publisher
GeoGebra
Publication Date
2016
Creator/Author
Pratima Nayak
Keyword
Exponents

Laws Of Indices: Negatives & Fractions

This is a simple video which describes how indices problems are solved using simplified laws.

Subject and Topic
Form 2
Mathematics
Exponents and radicals
Exponents
Resource Type
Video
Language
English
Publisher
Fuse school- global educations
Publication Date
2018
Creator/Author
Fuse school
Contributor
Fuse school
Keyword
Exponents

Magnetism

Introduction to magnetism: Wikipedia article that provides an overview of the concept.

Subject and Topic
Form 2
Physics
Magnetism
Concept of magnetism
Resource Type
Studieboeken
Language
English
Publisher
From Wikipedia
the free encyclopedia
Publication Date
2023
Creator/Author
wikipedia
Keyword
Magnetism