The Myth of Multitasking: Why Teens Gets Less Done in More Time

Many students swear they “study better” while juggling music, TikTok, group chats, and homework. But science says otherwise: multitasking doesn’t boost productivity… it drains it.

The Research

Studies show that switching between tasks can reduce efficiency by up to 40%. Every “quick glance” at a notification forces the brain to re-focus, wasting time and mental energy.

The Impact on Teens

Homework takes twice as long.
Errors increase.
Retention drops (students may “study” for hours but remember little).

Smarter Alternatives

Single-tasking: focus on one subject for 25 minutes (Pomodoro method), then take a 5-minute break.
Digital boundaries: silence notifications or use “focus” mode during study blocks.
Prioritize tough tasks first: brains have the most energy early in a session.

At Cultivate Intellect, we teach students how to study smarter, not longer. Building focus now helps with academics, test prep, and future careers.

Support Makes the Difference

We work with students to build confidence, strengthen academic skills, and create a clear path forward, whether that means improving performance, preparing for exams, or planning for what’s next.

Get Academic Insights Delivered Monthly

Subscribe to the Brain Bulletin

Support, strategy, and perspective for meaningful academic growth.