Films · Mathematics · Propositional logic

Prof. Dr. Dirk Schieborn
Higher Mathematics 1 · Reutlingen University
Lecture film · Higher Mathematics 1
True or False? The Rule of the Game in Mathematics
Lecture film · Higher Mathematics 1
True or False? The Rule of the Game in Mathematics

Prof. Dr. Dirk Schieborn
Higher Mathematics 1 · Reutlingen University
A statement is true or false, otherwise it is not a statement. “For all” means series, “there is” means parallel. And whether two compound statements say the same thing, the truth table shows.
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More films: Signature · Prof. Dr. Dirk Schieborn
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True or False? The Rule of the Game in Mathematics
An explainer film in six chapters, made from a real lecture: what a statement is, why “for all” is a series circuit and “there is” a parallel one, why “This sentence is false” is not a statement, and how a truth table solves question 1 of the exam. Pause anywhere and ask.
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Every film here listens. Pause it, ask it questions and let it continue with your own examples.
- PauseTap pause or press the space bar. The film waits right at that moment.
- AskTap “Ask” and type what you want to know. The answer comes inside the film, with picture and voice.
- Steer itTell it what to show, for example “Do this with z = 2 − 3i”. The film sets up the app and works it out.
- Try it yourselfWhile it is paused, drag points and sliders yourself. “Continue” takes you back into the film.
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