Displaying 11 - 20 of 27 Resources

Enzymes

Enzymes as catalysts for reactions in biological systems; discussion of substrates, active sites, induced fit, and activation energy.

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
Enzymes

Evolution Clarification Swahili

Clarifying some points on evolution and intelligent design.

Subject and Topic
Form 1
Biology
Introduction to biology
Scientific processes in biology
Resource Type
Video
Language
English
Publisher
KhanAcademyKiswahili
Publication Date
2012
Creator/Author
Khan Academy
Contributor
KhanAcademyKiswahili
Keyword
Evolution
Human Evolution

How to calculate the irregular area on a map

This YouTube video explains how to calculate an irregular area on a map.

Subject and Topic
Form 1
Geography
Mapwork
Quantitative information on maps
Resource Type
Video
Language
English
Publisher
Fish
Publication Date
2018
Creator/Author
Fish
Keyword
Area on a map
Calculate irregular area on a map
Maps

How to calculate the regular area on a map

This YouTube video explains how to calculate a regular area on a map.

Subject and Topic
Form 1
Geography
Mapwork
Quantitative information on maps
Resource Type
Video
Language
English
Publisher
Everything Geography
Publication Date
2023
Creator/Author
Everything Geography
Keyword
Area on a map
Maps
Calculate regular area on a map

Human evolution overview

From the extinction of the dinosaurs to humanity.

Subject and Topic
Form 1
Biology
Introduction to biology
Concept and terminologies of biology
Resource Type
Video
Language
English
Publisher
Khan Academy
Publication Date
2011
Creator/Author
Sal Khan
Keyword
Evolution
Human Evolution

Human fertilisation and early development

Overview of fertilisation and early human development. From conception leading to a zygote to blastocyst, embryo and fetus.

Subject and Topic
Form 1
Biology
Introduction to biology
Scientific processes in biology
Resource Type
Video
Language
English
Publisher
Khan Academy
Publication Date
2017
Creator/Author
Sal Khan
Keyword
fertilisation

Maps

This online tutorial guides you through what information a map shows, map legends and the different types of maps which are available.

Subject and Topic
Form 1
Geography
Mapwork
Map concepts
Resource Type
Studieboeken
Language
English
Publisher
CK-12
Publication Date
2018
Creator/Author
CK-12
Keyword
Maps

Mitosis

Mitosis is how cells divide! Learn what happens in all the phases of mitosis: prophase, metaphase, anaphase, and telophase.

Subject and Topic
Form 1
Biology
Introduction to biology
Scientific processes in biology
Resource Type
Video
Language
English
Publisher
Khan Academy
Publication Date
2015
Creator/Author
Sal Khan
Keyword
Mitosis
Cells

Molecular structure of DNA

Molecular structure of DNA. Nucleotide. Nitrogenous base, phosphate.

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

Natural Selection

Outcomes:

  • Determine which mutations are favored by the selection agents of predators and food variety and which mutations are neutral.
  • Describe which traits change the survivability of an organism in different environments.
  • Experiment with environments which produce a stable population of bunnies, a population that dies out, and a population that takes over the world.
  • Track genes through multiple generations.
  • Compare how dominant and recessive genes get passed onto offspring.
Subject and Topic
Form 1
Biology
Introduction to biology
Concept and terminologies of biology
Resource Type
Webinars
Language
English
Publisher
pHET Interactive Simulations
Publication Date
No date
Creator/Author
Amanda McGarry (lead design)
Chris Malley
Keyword
Natural selection