10 key maths words on shape and space.
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parallel |
A trapezoid or trapezium is a type of quadrilateral with at least one pair of parallel sides.
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isosceles |
Isosceles literally means equal legged and isosceles triangles have two sides the same length.
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alternate |
If you spot a z shape on a pair of parallel lines, then you will be able to find a pair of alternate angles, which are equal.
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corresponding |
Corresponding angles are equal and we can spot the matching angles by looking for an f shape on parallel lines.
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angles |
Please do not confuse angles, which are measured in degrees, with shining beings with halos and wings.
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symmetry |
Butterflies are a beautiful example of symmetry in nature.
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obtuse |
An obtuse angle is more than 90 degrees, but less than 180 degrees.
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circumference |
The circumference of a circle is the distance round the outside.
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quadrilateral |
The only regular quadrilateral is a square, because all of its angles are the same and the four sides are equal lengths.
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perpendicular |
A perpendicular bisector is a line that cuts another in half, crossing it at right angles.
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* This sentence was added by a Spellzone user.
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Spelling games using the word list: Sneaky shape and space
Autumn Anagram
A spelling game for Autumn!
Egg Hunt
Crack the eggs!
Word Search, small
The classic English word game.
Against the Clock
Spelling 'against the clock'.
Mayan Temple
Try the temple spelling puzzle.
Monkey Business
It's bananas!
Test yourself using the 'Listen and Spell' spelling test.
Print spelling worksheets and activities: Sneaky shape and space
Handwriting worksheets: Sneaky shape and space
"I ran the trial with a small group of students over three weeks before the summer holidays," she says. "I quickly saw the benefits, and signed up."
King's Leadership Academy, Warrington