visual aids

plural noun

1. devices, such as films, slides, models, and blackboards, that display in visual form material to be understood or remembered

Example Sentences

She reads official court transcripts while displaying segments on the screen as visual aids and does a great job at explaining legalese, like the reason why Casandra Ventura’s husband, Alex Fine, had to be removed from the courtroom for a part of her testimony.

From Slate

Along with the greater use of visual aids, the key to successful sessions, explains Grace, was the ability to demonstrate and emphasise exercises.

From BBC

Keeping a steady line, concentrating on the visual aids to help me stay on course, as well as looking out the front window, was a very difficult task.

From BBC

Unlike other astronomical events, it’s actually better to take in the Perseids without the use of visual aids because meteors move fast — 133,200 mph, to be precise.

From Los Angeles Times

The confrontation simply reflected just how high the stakes were on Tuesday—with the help of visual aids, both the defense and prosecution walked back through the evidence to make the jury understand why their interpretation of what happened with Trump’s business records was the correct one.

From Slate