Zum Inhalt springen

Gesamte Ressourcen(10)|

Binary number trainer using RGB Array

Autor: Hans-Martin Hilbig

Fach:  Computer Science, Mathematics, STEM

Schlagwörter: Coding, Computer Algebra, Conversions, Decimals, Exercise, Number, Programming, STEM, TI-Innovator

Program generates random numbers, displays them as binaries on the RGB array and asks student to respond with the decimal equivalent. Supports bit width between 2 and 8 bits.

City Data

Autor: Barrie Galpin

Fach:  Mathematics

Schlagwörter: Decimals, Data, Differentiation

Data from 50 cities around the world - all ready to be explored and analysed

Moving from Degrees to Radians

Autor: Nevil Hopley

Schlagwörter: Fractions, Decimals, Angles, History of maths, Trigonometry

Measuring angles using degrees and radians (both decimals and fractions of π).

How many solutions?

Autor: Nevil Hopley

Schlagwörter: Decimals, Exponential, Powers and roots, Calculator methods, Index, Mathematical thinking

Use graphs and the nsolve(...) command to explore equations' solutions and discover properties of negative indices.

Trial and Improvement

Autor: Barrie Galpin

Schlagwörter: Decimals, Data, Differentiation

Use trial and improvement to find the roots of a quadratic - multiple representations