Partially due to the increased usage of calculators mental maths skills seems to be in decline...
but you can change that with LotaMath! Equally suitable for all ages it supports 7 difficulty levels that range from easy to ultra hard, and you can choose to have addition, subtraction, multiplication, division, a mixture of all or squares. Scores are tracked for unlimited different users via a built in database.
The Samsung Galaxy SII 4G, AKA the Samsung Galaxy Epic Touch 4G, is a top-tier smartphone. view it
The Motorola Photon from Ting features App Shortcuts and Widgets from Android and Motorola. view it