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I find that a lecture given on a blackboard, where the speaker writes symbols and draws pictures while telling a story, is often a better way of explaining math
by wrnr 7y ago
I find that a lecture given on a blackboard, where the speaker writes symbols and draws pictures while telling a story, is often a better way of explaining maths and physics. There is something about the visual and audio being "in-sync" that really helps listener to understand.
- upofadown 7y agoI once worked at a company where the bulb in the projector burnt out. For some reason that bulb became a weird symbol of thrift so the bulb was never replaced. The company would do a summary of the financials for the year for the employees. Since there was no projector the president rounded up all the whiteboards, uncapped a marker and just started writing. Since he was intimately familiar with the numbers he could talk as he wrote about what what they meant with respect to what was happening both inside the company and in the external business environment the company existed in. It was the best presentation of that type I had ever experienced. So not just maths and physics...
- qznc 7y agoMatthias Poehm essentially made this his personal brand: http://www.anti-powerpoint-party.com/ http://www.anti-powerpoint-party.com/