![Stacey Corbett](/sites/default/files/styles/career_image/public/2021-01/Stacey%20Corbett.jpg?itok=dZkGwVAV)
Stacey Corbett
Career Profiles
Geographic Information Systems Manager
![Colourful insulating wires](/sites/default/files/styles/resource_card_image_360x300_/public/2020-11/colored-electric-cables.jpg?itok=nTVV4Rqv)
Introduction to Current Electricity
Backgrounders
Learn about current electricity and why it should be handled safely
![Electrical power lines near a home](/sites/default/files/styles/resource_card_image_360x300_/public/2020-07/electric_wires_near_home.jpg?itok=fCRPlaJH)
Does Living Near High-Voltage Power Lines Cause Cancer?
STEM Explained
Learn about the risks of electromagnetic radiation near high-voltage power lines.
![Charging a cell phone](/sites/default/files/styles/resource_card_image_360x300_/public/2020-02/charging_a_cell_phone.jpg?itok=ugTEHYXD)
What If You Could Charge Your Phone Using Radio Waves?
STEM Explained
Could we use radio waves to charge electrical technologies in the future?
![City at night with transmission lines](/sites/default/files/styles/resource_card_image_360x300_/public/2019-09/City_at_night_with_transmission_lines.jpg?itok=UiKbdb4e)
Understanding Electricity Supply and Demand
Backgrounders
Electricity demand changes constantly. Suppliers need to generate more electrical energy when demand is high, and less when demand is low.
![Telegraph key used in Metcalfe, Ontario telegraph office (Ingenium)](/sites/default/files/styles/resource_card_image_360x300_/public/2019-07/5887.jpg?itok=h9OZd3T9)
Telegraph Key
Interactives
The telegraph works by transmitting signals through an electrical circuit. Learn more and print your own telegraph key using this 3d model of a real artefact.
![Kevin Hill - Regional Maintainer Forestry](/sites/default/files/styles/career_image/public/2019-08/Kevin%20Hill_14.jpg?itok=mgpmyDsR)
Kevin Hill (Video)
Regional Maintainer
![Kevin Hill | Regional Maintainer (Forestry) Kevin Hill | Agent d’entretien régional en foresterie](/sites/default/files/styles/career_image/public/Kevin%20Hill_13.jpg?itok=yuKchf1z)
Kevin Hill
Career Profiles
Regional Maintainer (Forestry)