The basics of electricity
We've created a presentation in a box for Grade 5 teachers in the City of Edmonton to help teach the basics of electricity. Tailored to the Grade 5 Alberta Science curriculum, our presentation provides you with online slide deck and animations, accompanying script and class materials to reinforce student learnings.
Your class will learn:
- Where electricity comes from
- What is an electrical circuit and how does it work
- What roles do transformers, resistors, conductors play and how do they effect current
- How to be safe around electricity
- How does electricity get to your home
The presentation is designed so you can move through it at your own pace.
Electricity and magnetism
The course is made up of 2 modules: module 1 covers the basics of electricity and a circuit and module 2 covers electricity safety and electricity measurement.
Specific learner expectations addressed:
- Recognize and appreciate the potential dangers involved in using sources of electrical currents:
Demonstrate that a continuous loop of conducting material is needed for an uninterrupted flow of current in a circuit.
Distinguish electrical conductors-materials that allow electricity to flow through them- from insulators-materials that do not allow electricity to flow through them.
Recognize and demonstrate that some materials, including resistors, are partial conductors of electricity.
Predict the effect of placing an electrical resistance in a simple circuit; e.g., in a circuit with a light bulb or electric motor.
Recognize that the amount of electricity we use in our homes is measured in kilowatt hours.
Interpret and explain:
- Understand that household electrical currents are potentially dangerous and not a suitable source for experimentation
- Understand that small batteries are a relatively safe source of electricity, for experimentation and study, but that care should be taken to avoid short circuits
- Understand that short circuits may cause wires to heat up, as well as waste the limited amount of energy in batteries
Draw and interpret, with guidance, circuit diagrams that include symbols for switches, power sources, resistors, lights and motors.
- The reading on a household electrical meter
- Efficiency labels on electrical appliances
- Think critically
- Know how to learn
- Identify and solve complex problems
- Manage information
- Identify and apply life skills
Request the presentation for your class
The electricity presentation will be available at the end of March, so if you'd like one for your class, email us with your request and we'll send you all the materials you need to teach the basics of electricity. Please include:
- Phone number
- School name
- School address
- Number of children who will take part in the presentation