Geoboard by Didax
You can create all sorts of 2D shapes with the bands on this Geoboard. There are two grids to choose from: circular and rectangular.
Christmas Wordsearch
An excellent Christmas wordsearch from Storm Educational. There are different difficulty options which include adding diagonal and reverse words as well as different sized grids.
Tables Teaser
Can you work out which number goes in each row and column heading to make the interactive tables grid work? It is quite a challenge!
Advanced Hundred Square
A flexible hundred square where you can choose numbers up to 1000 and whether to display numbers in the grid from top to bottom or bottom to top.
Code for Life - Rapid Router
Code for Life is a free initiative which helps primary school children learn to code. The site has been designed to support British teachers in the delivery of the computer science curriculum with specific reference to coding skills.
Universities UK
Useful reference if you are wanting to view sites from different UK universities.
Make a Rainforest Walking Track
A primary maths game where you mark the route for a walking track on a rainforest map by following instructions to choose sections on track based on distances, compass directions and coordinate references.
ITP Coordinates
This resource from Mathsframe allows you to use a marker to identify the coordinates of points on different grids. You can mark points and draw lines and shapes in either 1, 2 or 4 quadrants.
ITP Fixpoints - Using a Protractor
Create angles using a grid and then measure them using the protractor. Their values can be displayed or hidden. For reflex interior angles the value of the exterior angle is shown.
Ten Frames
A very versatile teaching tool which has 5, 10, 20 and 100 frames or grids as the facility to make your own custom frame. It could be used for addition especially number bonds, subtraction as well as creating multiplication arrays.