Sum Detective 4th Class is a new book of Maths activities for 3rd class. It is in line with the Revised Primary Maths Curriculum.
The 4th class book contains 24 units followed by a dictionary, Maths tables, charts and Maths facts. It covers the following topics:
• Mental Maths
• Topic sections
Sum Detective provides pupils with challenging and enjoyable mathematical activities - making them more confident mathematicians.