Displaying 1 - 5 of 5 Resources

Equivalent Fractions and the Simplest Form of a Fraction: 3 Videos

Part 1: Equivalent fractions and the simplest form of a fraction
Part 2: Examples of equivalent fractions
Part 3: Common mistakes and misconceptions

Subject and Topic
Form 1
Mathematics
Fractions
Proper, improper and mixed numbers
Resource Type
Video
Language
English
Publisher
TicTac Learn
Publication Date
2020
Creator/Author
TicTac Learn
Keyword
Fractions
Equivalent fractions

Links

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

Proper, Improper and Mixed Fractions: 3 Videos

Part 1: Proper, improper and mixed fractions
Part 2: Examples of proper, improper and mixed fractions
Part 3: Common mistakes and misconceptions

Subject and Topic
Form 1
Mathematics
Fractions
Proper, improper and mixed numbers
Resource Type
Video
Language
English
Publisher
TicTac Learn
Publication Date
2020
Creator/Author
TicTac Learn
Keyword
Fractions
Proper fractions
Improper fractions
Mixed numbers

Links

pH Scale

Outcomes:

  • Determine if a liquid is acidic, basic, or neutral
  • Place acids or bases in relative order
  • Describe on a molecular scale, with illustrations, how the water equilibrium varies with pH
  • Determine concentration of hydroxide, hydronium and water at a given pH
  • Relate liquid color to pH
  • Predict (qualitatively and quantitatively) how dilution and volume will affect the pH and concentration of hydroxide, hydronium and water
Subject and Topic
Form 1
Biology
Introduction to biology
The biology laboratory
Resource Type
Simulatie
Language
English
Publisher
pHET Interactive Simulations
Publication Date
No date
Creator/Author
Yuen-ying Carpenter (lead)
Keyword
pH
Dilution
Concentration
Acids
Bases

Sum of Mixed Numbers

Use two methods to find the sum of mixed numbers: improper fractions and mixed numbers

Subject and Topic
Form 1
Mathematics
Fractions
Proper, improper and mixed numbers
Resource Type
Video
Language
English
Publisher
Mathispower4u
Publication Date
2016
Creator/Author
Mathispower4u
Keyword
Mixed numbers
Improper fractions