Explain batching and give an example.

• A. Multitasking to cover many subjects at once
• B. Batching groups similar tasks to reduce setup costs; example: study all chemistry problems in one block, then switch to math
• C. Scheduling tasks randomly to fill gaps
• D. Doing tasks in rapid succession without breaks

Answer: (B)

Batching means grouping similar study tasks into one focused block to reduce the time wasted switching between different kinds of work. When you keep your study in one mode, your brain doesn’t have to reconfigure rules, gather new materials, or shift mental gears as often, so you can dive deeper and stay in flow longer. For example, study all chemistry problems in one block, then switch to math in a separate block, instead of alternating topics after every problem. This approach makes practice more efficient, helps ideas stick, and builds momentum. To use batching effectively, set a timer for a solid block (like 25–50 minutes), minimize interruptions, and take a short break before moving to the next block. It works best for topics that use similar kinds of thinking and materials, rather than tasks that require rapid, frequent switching.