Read it. Close it. Retrieve it.

The brain sets the pace. Build comprehension and memory by practicing recall—not by rushing your eyes.

01

Read one section at your own pace. Then hide the text and pull the ideas back from memory.

Active practice

Retrieval cycle

Built-in sample3 sections
1 · Read
2 · Recall
3 · Check
4 · Space
Section 1 of 3

Read at your own pace. There is no timer.

0retrieval attempts
—average recall / 3
0review queue
0Got it streak

The science

Familiar is not the same as learned.

Practice testing and distributed practice were the highest-utility learning techniques in Dunlosky et al. (2013). Retrieval strengthens access; spacing makes that access durable. Background knowledge and vocabulary make new material easier to understand and remember.

RetrieveClose the text and reconstruct it.
CorrectCompare, then repair errors.
ReturnRevisit weak sections after a gap.

The honest advantage

Less rereading.
More remembering.

Highlighting and rereading can feel fluent without proving recall. A difficult retrieval attempt is not failure; it is useful feedback.