UPDATED. Four rotations of 90° and you get back to where you started .... always?
Verlag: Texas Instruments UK
Herausgeber: Barrie Galpin
Fach: Mathematics
Generate sequences using term-to-term and sequence to term rules.
Verlag: Texas Instruments UK
Herausgeber: Barrie Galpin
Autor: Jay Timotheus
Fach: Mathematics
Explore the relationship between radius, diameter and circumference of circles.
Verlag: Texas Instruments UK
Herausgeber: Barrie Galpin
Fach: Mathematics
An exploration of various definitions of Euler's constant, 'e'.
Verlag: Texas Instruments UK
Herausgeber: Barrie Galpin
Autor: Andy Kemp
Fach: Mathematics
Explore the role of the discriminant in describing the roots of quadratic equations.
Verlag: Texas Instruments UK
Herausgeber: Barrie Galpin
Autor: Andy Kemp
Fach: Mathematics
An exploration of the equation of a straight line passing through two points using similar triangles.
Verlag: Texas Instruments UK
Herausgeber: Barrie Galpin
Autor: Andy Kemp
Fach: Mathematics
Explore transformations of graphs in a dynamic environment.
Verlag: Texas Instruments UK
Herausgeber: Barrie Galpin
Fach: Mathematics
Pattern spotting in the context of the chemical formulas of the hydrocarbons
Verlag: Texas Instruments UK
Herausgeber: Barrie Galpin
Autor: Linda Tetlow
Fach: Mathematics
Move congruent squares to form nets, polyominoes and other shapes. (Ideally used with TI-Nspire Navigator)
Verlag: Texas Instruments UK
Herausgeber: Barrie Galpin
Fach: Mathematics
Experimental probability... for better samples make them bigger.
(Navigator activity)
Verlag: Texas Instruments UK
Herausgeber: Barrie Galpin
Fach: Mathematics
Use a light probe to explore an example of an inverse square law
Verlag: Texas Instruments UK
Herausgeber: Barrie Galpin
Autor: Ian Galloway
Fach: Mathematics
Use a temperature probe to investigate the effect of adding salt to a water/ice mixture.
Verlag: Texas Instruments UK
Herausgeber: Barrie Galpin
Autor: Ian Galloway
Fach: Mathematics
Collect temperature data and use an exponential model to estimate time of death.
Verlag: Texas Instruments UK
Herausgeber: Barrie Galpin
Autor: Ian Galloway
Fach: Mathematics
Use a voltage probe to investigate em induction when a magnet passes through a coil of wire.
Verlag: Texas Instruments UK
Herausgeber: Barrie Galpin
Autor: Ian Galloway
Fach: Physics
Use the CBR2 to collect motion data and calculate the acceleration due to gravity.
Verlag: Texas Instruments UK
Herausgeber: Barrie Galpin
Autor: Ian Galloway
Fach: Physics
Use the CBR2 to collect and display motion data for different toy cars.
Verlag: Texas Instruments UK
Herausgeber: Barrie Galpin
Autor: Ian Galloway
Motion data from weighted cones shows air resistance varies as the square of terminal speed
Verlag: Texas Instruments UK
Herausgeber: Barrie Galpin
Autor: Ian Galloway
Estimate the age of a skeleton and discover exponential functions while investigating radioactive decay.
Verlag: Texas Instruments UK
Herausgeber: Barrie Galpin
Autor: Linda Tetlow
Use data display and statistical calculations to investigate weather data for 20 world locations with very different climates.
Verlag: Texas Instruments UK
Herausgeber: Barrie Galpin
Autor: Linda Tetlow
Fach: Mathematics
Investigate data from weather stations including wind speeds in different units
Verlag: Texas Instruments UK
Herausgeber: Barrie Galpin
Autor: Linda Tetlow
Fach: Mathematics