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Frequency Tables: Mean

This video explores how to find the mean from data in a table.

Subject and Topic
Form 2
Mathematics
Statistics
Frequency distribution tables
Resource Type
Video
Language
English
Publisher
FuseSchool Global Education
Publication Date
2020
Copyright Licence
CC BY-NC
Copyright Holder
FuseSchool Global Education
Creator/Author
FuseSchool Global Education
Keyword
Frequency tables
Mean
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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
Copyright Licence
CC BY-NC-SA
Copyright Holder
PhET Interactive Simulations
Creator/Author
Yuen-ying Carpenter (lead)
Keyword
pH
Dilution
Concentration
Acids
Bases
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Temperature

In this unit you will: 

  • Understand that temperature is a measure of average kinetic energy.
  • Learn about the various temperature scales that are commonly used in science.
  • Learn to read temperature scales.
  • Differentiate between various thermometers (alcohol or mercury-based).
  • Understand that physical properties change when there is a change of temperature.

 

 

Subject and Topic
Form 2
Physics
Temperature
Resource Type
Cursus
Language
English
Publication Date
2023
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