The truth tables behind calculators
A calculator is a reassuring companion during math tests. But how does it work? And how can we be sure that it displays the correct result?
During this pre-university week, the participants will answer such questions while designing a calculator.
To do so, they will learn how to use binary code. This code enables the transformation of information into 0s and 1s, a language that machines understand. Like small computers, the calculators transcribe our usual decimal numbers into binary numbers. And this is how 13=1101 and 1011+1101=24.
In order to design a calculator, the participants will have to use their logic and skills, while developing algebra and computer science concepts (variables, binary system or truth tables) to be able to align blocks, activate levers and finally understand how their TI-30X works.
Practical information
- Where and when
- July 3-6, 2023 at EPFL (Lausanne)
- Timetable
- The exact times have not yet been determined, but the activities will take place in a time frame from 9:00 to 17:00; a detailed program with the final schedule will be sent to the participants
- Who
- High school students who have passed their 1st year
- Prerequisites
- No preliminary knowledge of logic or computer science, nor any experience in playing Minecraft are required
- Languages
- Course in French and English
- Material
- No specific material required, neither laptop nor Minecraft licence
- Teaching staff
- Orane Pouchon and David Strütt, EPFL Mathematics institute, accompanied by several EPFL students
- Costs
- CHF 50.- (excluding VAT).
- Registration
- We recommend that interested high school students fill out this questionnaire before registering, in order to assess whether this Summer school is right for them
Online registration is closed - Contact
- Please contact the Education Outreach Department for any question: [email protected]