More study does not automatically mean better preparation.

A student who spends two focused hours developing a specific weakness may gain more than a student who completes three hours of repetitive worksheets without reviewing mistakes.

For many students, a sustainable routine is more effective than intensive daily study. Short, focused sessions can be used to develop mathematics, reading comprehension, writing and reasoning skills while allowing sufficient time for schoolwork, recreation and sleep.

A useful structure might include:

Weekdays: Short skill-development sessions.

One or two days: More focused exam-style practice.

Weekend: A longer diagnostic or timed session when appropriate.

The exact schedule should be adjusted according to the child's needs.

Most importantly, monitor quality rather than hours.

Ask:

• Is my child improving?

• Are recurring mistakes decreasing?

• Can they solve unfamiliar problems?

• Are they becoming more independent?

• Is preparation affecting motivation or wellbeing?

If progress has plateaued, simply adding more hours may not solve the problem. The issue could be ineffective practice, an unresolved foundational gap or insufficient feedback.

Selective preparation should be viewed as a long-term skill-building process, not a race to accumulate the largest number of study hours.