Maths Terms for 11-13 Yr Olds
Note: You may download the entries for this glossary here. If you wish to use this in your own Moodle course, first make a blank glossary and then follow the instructions for importing glossary entries here.
James says: "This is glossary of terms for UK KS3 Maths,[ages 11-13] taken Works quite well with a 'random glossary entry' html block on a main course page since the definitions are in a small font size.
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TallyTo make marks to represent objects counted, and record these marks in a table (tally chart). | |
Tangent1. A line that touches a curve at one point only. 2. A trigonometric function (more on these at GCSE level). | |
TetrahedronA solid with four triangular faces. A regular tetrahedron has faces that are equilateral triangles. Plural: tetrahedra. | |
TranslationIn geometry, a type of transformation in which every point of a shape moves the same distance in the same direction; a transformation that is specified by a distance and direction (vector). | |
TrapeziumA quadrilateral with exactly one pair of sides parallel. | |
Tree DiagramA branching, decision diagram in which probabilities may be assigned to each branch and used to determine the probability of any outcome of combined or compound events. | |
TriangleA polygon with three sides. Adjective: triangular, having the form of a triangle. | |