1 - 10 van 34 bronnen weergeven

Addition of Integers: 3 Videos

Part 1: Adding integers
Part 2: Examples of adding integers
Part 3: Common mistakes made when adding integers

Onderwerp en thema
Form 1
Mathematics
Numbers I
Integers
Type bron
Video
Taal
English
Uitgever
TicTac Learn
Publicatiedatum
2020
Schepper/Auteur
TicTac Learn
Trefwoord
Integers
Adding integers

Links

Average velocity and speed worked example

Solving a word problem to find average velocity and speed of an object in one-dimension.

Onderwerp en thema
Form 2
Physics
Motion in a straight line
Speed and velocity
Type bron
Video
Taal
English
Uitgever
Khan Academy
Publicatiedatum
2018
Schepper/Auteur
Sal Khan
Trefwoord
Velocity
Speed
One dimensional motion

Calculations on motion in one dimension

In this unit you will apply your understanding of the components of motion in one dimension using linear equations. This will help you to solve problems about motion in one direction and equip you to understand how these concepts apply to everyday life.

There are three equations for linear motion with constant acceleration. They can be used to calculate, and therefore predict, the outcome of motion when three out of the four variables are known.

Onderwerp en thema
Form 2
Physics
Motion in a straight line
Speed and velocity
Type bron
Werkbladen en klassikale activiteiten
Taal
English
Uitgever
Department of Higher Education
Publicatiedatum
No date
Schepper/Auteur
Leigh Kleynhans
Deelnemer
Michael Atkinson
Trefwoord
Motion
Initial Velocity
Final Velocity
Acceleration

Circuit Construction Kit: DC

  • Explore basic electricity relationships.
  • Explain basic electricity relationships in series and parallel circuits.
  • Use an ammeter and voltmeter to take readings in circuits.
  • Provide reasoning to explain the measurements and relationships in circuits.
  • Build circuits from schematic drawings.
  • Determine if common objects are conductors or insulators.
Onderwerp en thema
Form 2
Physics
Current electricity
Simple electric circuits
Type bron
Simulatie
Taal
English
Uitgever
pHET Interactive Simulations
Publicatiedatum
No date
Schepper/Auteur
Amy Rouinfar (lead designer - HTML5)
Trefwoord
Series Circuit
Parallel Circuit
Ohm's Law

Circuit Construction Kit: AC

  • Explain basic electricity relationships in series and parallel circuits.
  • Use an ammeter and voltmeter to take readings in circuits.
  • Provide reasoning to explain the measurements and relationships in circuits.
  • Build circuits from schematic drawings.
  • Determine if common objects are conductors or insulators.
  • Compare and contrast AC and DC circuits.
  • Describe how capacitors and inductors behave in a circuit.
  • Experimentally determine the RC time constant.
  • Construct RLC circuits and determine the conditions for resonance.
Onderwerp en thema
Form 2
Physics
Current electricity
Concept of current electricity
Type bron
Simulatie
Taal
English
Uitgever
pHET Interactive Simulations
Publicatiedatum
No date
Schepper/Auteur
Amy Rouinfar (lead designer - HTML5)
Trefwoord
Electric Circuit
RLC Circuit
Ohm's Law

Closure Property of Whole Numbers: 3 Videos

Part 1: Closure property of whole numbers with specific reference to adding, subtracting, multiplying and dividing whole numbers
Part 2: Examples of closure property of whole numbers
Part 3: Common mistakes and misconceptions

Onderwerp en thema
Form 1
Mathematics
Numbers I
Natural and whole numbers
Type bron
Video
Taal
English
Uitgever
TicTac Learn
Publicatiedatum
2020
Schepper/Auteur
TicTac Learn
Trefwoord
Whole numbers
Closure property of whole numbers

Links

Commutative Property of Whole Numbers: 3 Videos

Part 1: Commutative property of whole numbers under addition, subtraction, multiplication and division 
Part 2: Examples of commutative property of whole numbers under addition and multiplication
Part 3: Common mistakes and misconceptions

Onderwerp en thema
Form 1
Mathematics
Numbers I
Natural and whole numbers
Type bron
Video
Taal
English
Uitgever
TicTac Learn
Publicatiedatum
2020
Schepper/Auteur
TicTac Learn
Trefwoord
Whole numbers
Commutative property of whole numbers

Links

Current Electricity

In this lesson you will learn that:

  • Circuit diagrams are used to show how electrical components are connected in a circuit.
  • Individual circuit components are represented using circuit symbols.
  • Current is the flow of electrons around a circuit.
  • Ammeters are used to measure the current flowing through components. 
  • Components in a circuit resist current flow.
  • Voltmeters are used to measure the potential difference across components.
Onderwerp en thema
Form 2
Physics
Current electricity
Type bron
Cursus
Taal
English
Publicatiedatum
2023

Distributive Property of Whole Numbers: 3 Videos

Part 1: Distributive property of multiplication over the addition and subtraction of whole numbers
Part 2: Examples of the distributive property of multiplication over the addition and subtraction of whole numbers
Part 3: Common mistakes made and misconceptions

Onderwerp en thema
Form 1
Mathematics
Numbers I
Natural and whole numbers
Type bron
Video
Taal
English
Uitgever
TicTac Learn
Publicatiedatum
2020
Schepper/Auteur
TicTac Learn
Trefwoord
Whole numbers
Distributive property of whole numbers

Links

Electric Current

You have learnt about static electricity where charged particles (electrons) can move from one object into another giving objects an overall charge. In this unit1 you will learn about current electricity. This is when a continuous flow of charge can be created using a circuit made of conducting wires and an energy source.

Onderwerp en thema
Form 2
Physics
Current electricity
Simple electric circuits
Type bron
Studieboeken
Taal
English
Uitgever
Department of Higher Education
Publicatiedatum
No date
Schepper/Auteur
Leigh Kleynhans
Deelnemer
Michael Atkinson
Trefwoord
Energy
Electric current
Alternating current
Direct current