TI-Nspire for GCSE and IGCSE
Use your Nspire, effectively, to pick up extra marks in your GCSE or IGCSE exam.
Texas Instruments UK
Tags: Exponential, Linear, Frequency, Simultaneous equations, Fractions, Averages, Tables, Leaf diagram, Range, Mode, Mean, Box plots, Interest, Factorising, Cumulative frequency, Quartiles and interquartile range, Solving equations, Quadratic, Inequalities, Data, Median, Arithmetic
Turn, turn, turn, turn
UPDATED. Four rotations of 90° and you get back to where you started .... always?
Time of Death
Collect temperature data and use an exponential model to estimate time of death.
Investigate data from weather stations including wind speeds in different units
Tags: Environment, Exponential, Measures, STEM
GB Olympic Medals
UPDATED. How many Olympic medals will Team GB win in Rio 2016?
Tags: Data, Sport
You have been left one million pounds! How to spend or invest it over 50 years?
Tags: Interest, Tables, Modelling
Four problem-solving activities on the theme of track cycling.
Tags: Data, Tables, Sport, Geometry
STEM calculator guide
A guide to using the handheld to perform calculations typically done in Science, Technology, Engineering and Maths. (Revised for v3.2.)
Tags: STEM, Standard form, Notation
Investigating magnetic fields
Use a voltage probe to investigate em induction when a magnet passes through a coil of wire.
Compare the weather
Use data display and statistical calculations to investigate weather data for 20 world locations with very different climates.
Tags: Data, Climate, Sustainability
How many squares?
Encourages a systematic approach when searching for solutions. (Works well with TI-Nspire Navigator)
Tags: Circles, Mathematical thinking
An introduction to the use of coordinates for younger students
Tags: Coordinate systems
Investigate the relationship between the coordinates of the endpoints of a line segment and the coordinates of its midpoint.
Tags: Points and lines, Coordinate systems
A square is dissected to form three triangles and a quadrilateral. What fraction of the square is each part?
Tags: Fractions, Scattergraphs, Algebra, Geometry
At what temperature does the number of degrees C equal the number of degrees F?
Mathematics, STEM, Physics
Tags: Positive/negative numbers, Temperature, Use of scales, Physics
An introduction to the angle properties of triangles and their construction.
Tags: Angles, Triangle
Connecting Algebra, Geometry and Graphs
Move from words to symbols, to geometric representations, to plotted points and finally to graphs.
Tags: Linear, Quadratic, 2D shapes, Letters and symbols, Geometry, Algebra
Discover, confirm, illustrate and use Pythagoras' Theorem
Line through two points
An exploration of the equation of a straight line passing through two points using similar triangles.
Tags: Points and lines
Move congruent squares to form nets, polyominoes and other shapes. (Ideally used with TI-Nspire Navigator)
Tags: Nets, 2D shapes, Symmetry