Math Progressor

Breaking the mathematics problem solving process into numerous steps. In each step, users are prompted for correct/proper response(s) in multiple choice format. This approach help users to drill and sharpen their knowledge and acquire problem solving skill in a "divide and conquer" manner. Main features are as follows:

- Randomness in constants for some questions so that it will look new to the users every times.
- Different skill level set by user
- Support multiple approaches where appropriate. In some circumstance, a question can be solved in different ways with same number of steps
- Graph, chart, and diagram are supported
- Extremely compact

Paid Subscription: HKDSE level exercise

- It is available for in-app purchase.
- Mock Exam feature is available with this paid subscription
- Length of subscription is a 3-month period
- It is auto-renewable subscription with HKD 25 for each period
- Payment will be charged to iTunes Account at confirmation of purchase
- Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period
- Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal
- Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase
- Any unused portion of a free trial period will be forfeited when the user purchases a subscription to that publication, where applicable

Terms of Use:

- For details, please visit the website http://www.edatech.com.hk/#termsOfUseContent