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Hier vindt u leermiddelen voor de STEM-vakken.

 

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

Triangle Area

Discovering the formula for the area of a triangle

Uitgever: Texas Instruments UK

Editor: Barrie Galpin

Auteur: Jon Skinner

Onderwerp:  Mathematics

Tags: Triangle, Area

Magic Squares

An investigation into the patterns found in Magic Squares.

Uitgever: Texas Instruments UK

Editor: Barrie Galpin

Auteur: Matthew Reames

Onderwerp:  Mathematics

Tags: Arithmetic, Number puzzles

Perfect Pitch

Look for connections and patterns in the frequencies and wavelengths of sequences of musical notes

Uitgever: Texas Instruments UK

Editor: Barrie Galpin

Auteur: Linda Tetlow

Onderwerp:  Mathematics, STEM

Tags: Exponential, Patterns, STEM, Geometric series, Physics, Loci

The sheep-pen problem

Recognise a quadratic in a realistic context and solve an optimisation problem

Uitgever: Texas Instruments UK

Editor: Barrie Galpin

Auteur: Allan Duncan

Onderwerp:  Mathematics

Tags: Quadratic, Perimeter, Area, Algebra

Pythagoras - two approaches

Areas of squares ...or lengths of sides, squared?

Uitgever: Texas Instruments UK

Editor: Barrie Galpin

Auteur: Allan Duncan

Onderwerp:  Mathematics

Tags: Pythagoras

How many squares?

Encourages a systematic approach when searching for solutions. (Works well with TI-Nspire Navigator)

Uitgever: Texas Instruments UK

Editor: Barrie Galpin

Auteur: Andy Kemp

Onderwerp:  Mathematics

Tags: Circles, Mathematical thinking

The arbelos

Investigate relationships between radii of the semicircles and the perimeter and area of this interesting shape

Uitgever: Texas Instruments UK

Editor: Barrie Galpin

Auteur: Allan Duncan

Onderwerp:  Mathematics

Tags: Perimeter, Area, Circles, Geometry

Dimensions of a Circle

Derive the formulae for the circumference and area of a circle using multiple representations.

Uitgever: Texas Instruments UK

Editor: Barrie Galpin

Auteur: Allan Duncan

Onderwerp:  Mathematics

Tags: Circumference, Area, Circles, Geometry

Mean or Median?

Distinguish between mean and median from a dot plot

Uitgever: Texas Instruments UK

Editor: Barrie Galpin

Auteur: Allan Duncan

Onderwerp:  Mathematics

Tags: Mode, Median

Exploring our Solar System

Detailed data for the properties of the planets with 10 pages of questions.

Uitgever: Texas Instruments UK

Editor: Barrie Galpin

Auteur: Bikash Jain, Stephen Arnold

Onderwerp:  STEM

Tags: Data, STEM, Physics, Sustainability

Coordinates

An introduction to the use of coordinates for younger students

Uitgever: Texas Instruments UK

Editor: Barrie Galpin

Onderwerp:  Mathematics

Tags: Coordinate systems

Premier League Goals

Compare frequencies of goals scored per team per match and resulting scorelines.

Uitgever: Texas Instruments UK

Editor: Barrie Galpin

Onderwerp:  Mathematics, STEM

Tags: Data, Frequency, Sport, Probability, Coding

GB Olympic Medals

UPDATED. How many Olympic medals will Team GB win in Rio 2016?

Uitgever: Texas Instruments UK

Editor: Barrie Galpin

Onderwerp:  Mathematics

Tags: Data, Sport

The Legacy

You have been left one million pounds! How to spend or invest it over 50 years?

Uitgever: Texas Instruments UK

Editor: Barrie Galpin

Auteur: Allan Duncan

Onderwerp:  Mathematics

Tags: Interest, Tables, Modeling

Midpoint Investigation

Investigate the relationship between the coordinates of the endpoints of a line segment and the coordinates of its midpoint.

Uitgever: Texas Instruments UK

Editor: Barrie Galpin

Auteur: Karen Birnie

Onderwerp:  Mathematics

Tags: Points and lines, Coordinate systems

Function Machines

Put a number into the Function Machine and see what comes out. (Includes video tutorial)

Editor: Barrie Galpin

Onderwerp:  Mathematics

Tags: Functions, Coding

Dynagraphs

Explore functions in a novel environment - moving points on two parallel lines.

Uitgever: Texas Instruments UK

Editor: Barrie Galpin

Auteur: Andy Kemp

Onderwerp:  Mathematics

Tags: Quadratic, Functions, Exponential, Linear

City Data

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

Uitgever: Texas Instruments UK

Editor: Barrie Galpin

Onderwerp:  Mathematics

Tags: Decimals, Data, Differentiation

Semigrams

Investigate shapes formed by joining mid-points of adjacent sides of a quadrilateral.

Uitgever: Texas Instruments UK

Editor: Barrie Galpin

Onderwerp:  Mathematics

Tags: 2D shapes, Geometry

Lift Off

Compare real data about the capacity of passenger lifts in the UK and EU

Uitgever: Texas Instruments UK

Editor: Barrie Galpin

Onderwerp:  Mathematics

Tags: Data, Box plots, Averages, Regression