Maths
|
|
acute |
An acute angle is less than 90 degrees.
*
|
|
|
parallel |
Parallel lines never meet and are always the same distance apart.
*
|
|
|
perpendicular |
Perpendicular lines meet at a right angle.
*
|
|
|
reflex |
A reflex angle is between 180 and 360 degrees.
*
|
|
|
obtuse |
An obtuse angle is more than 90 degrees.
*
|
|
|
pi |
The diameter times 3.14 (pi) equals the cirference.
*
|
|
|
circumference |
The circumference of the circle was large.
|
|
|
diameter |
The distance from one side of the circle to the other, going through the centre.
*
|
|
|
radius |
The distance from the side of a circle to the centre.
*
|
|
|
circle |
The circumference of the circle was large.
|
* This sentence was added by a Spellzone user.
Master spelling with targeted practice sessions designed for this word list.
How to use:
Look and read the word.
Say the word. Click the speaker icon.
Cover the word.
Write the word.
Check your spelling.
Make learning enjoyable with engaging spelling games.
Autumn Anagram
A spelling game for Autumn!
![]()
Egg Hunt
Crack the eggs!
![]()
Word Search, small
The classic English word game.
Spooky spelling
A spelling game for Halloween!
![]()
Against the Clock
Spelling 'against the clock'.
Mayan Temple
Try the temple spelling puzzle.
Monkey Business
It's bananas!
Measure your progress with a spelling test on these words.
Use printable worksheets to reinforce spelling skills.
Practice handwriting and spelling with interactive exercises.

"Thank goodness for Spellzone during this remote learning phase. The site is easy for students to navigate independently and they're really enjoying the activities and spelling games. You get an awful lot for your money with Spellzone. Really reassuring is the very prompt response with helpdesk queries. I've very rarely needed the helpdesk, but when I have, the issue has been addressed and sorted within a very short time."
Sarah Taggart, Oasis Academy Lord's Hill