Pictograms convey meaning quickly and accurately and, for workers, seeing a WHMIS symbol can tell an employee a lot of important information about the hazardous material they are working with or handling. If any products or materials are hazardous to the health and safety of people or the enviro...
One may see an image of the WHMIS symbol for flammable substances, while also listening to the audio narrative describe what they are seeing in detail. The ability to learn information this way creates strong association and recall, and can be just as effective as sitting in a WHMIS workshop...