Contents

Maths Puzzles for KS3/KS4 is presented via the following sections:

• Number – Puzzles that require students to use and apply number skills, such as arithmetic and sequences.
• Fractions, ratio and proportion – Puzzles based around fractions and related concepts.
• Algebra – Puzzles whose solutions can be found using algebra.
• Logic – Puzzles that have an emphasis on getting students to think logically.
• Spatial puzzles – Geometric puzzles of various types.
• Trick questions – Fun puzzles with a twist in the question.
• Optical illusions – Tricks of the eye to use in maths lessons.

In addition, the Resources section contains indexes for searching by concept, puzzle name and National Curriculum reference, a list of all the digital files in the resource, a printable version of the onscreen text and a full table of contents.