Content portal

Hier vindt u leermiddelen voor de STEM-vakken.


Zoek hieronder naar lesmaterialen, gratis activiteiten, video's en publicaties om te gebruiken in de klas.

It's a Sticking Point

Learn about Amontons’ two laws and find out why weight is not thrown forwards when stopping. We will discuss Jeremy Clarkson’s erroneous views on stopping distances and use TI STEM technolo…

Uitgever: T³ Europe

Auteur: Ian Galloway

Onderwerp:  Physics, STEM

Tags: Acceleration, Data collection, Dynamic Systems, Newton's law, Physics, Test of hypothesis, TI-Innovator Rover

Simulation of a Chi-Squared Test of Association in a Two-Way Contingency Table

This code simulates a test of association for any two-way contingency table and compares it to the appropriate Chi-Squared distribution.

Uitgever: T³ Europe

Auteur: Nevil Hopley

Onderwerp:  Mathematics

Tags: Equations, Electricity, Functions, Engineering, Statistics, Magnetism, Stochastics, STEM, Test of hypothesis