Hat Grab
A Curious George game which introduces the idea of data collection and block graphs. It uses the vocabulary of most and least. It is also useful for helping children to follow instructions.
Classifying Triangles by Angles and Sides
A video tutorial from PBS on how to classify triangles according to angle measurements and side lengths. It is likely to appeal to pupils because it is presented by a student.
Fair Shares
A simple game which introduces the idea of sharing small amounts equally. You need to share the treats between the dogs so they have equal shares.
Cube Nets
See if you can predict which of these nets form into a cube. Make your prediction and then watch the animation to see if you were right.
Symmetry Painter
A painting tool where you paint a symmetrical pattern. Use either brushes or stamps to create your picture. You can even design a pizza with two lines of symmetry.
Grover's Winter Games
This game is probably suitable more for use at home than at school. It has three parts. The first has number to 15 number recognition activities, the second has shape patterns to complete and the third tests a child's ability to follow instructions.
Numbers to Words Fruit Splat
Match numbers to the fruits to the target number words. There are four levels of difficulty: 1-10, 1-20, 1-100 and 1-1000.
Virtual Unifix
This is a manipulative which has virtual Unifix which can be snapped together. Better on desktop machines than tablets. Poor on iPad.
Ten Frames - 1 to 100
This manipulative is great for demonstrating two-digit numbers, ten more or less, one more or less and addition of two digit numbers.
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.
