A repeatable 90-minute study block — environment, focus, breaks, and a clean shutdown so it actually sticks.
School & StudyingPick one specific goal for this session
+1 day after start
Phone in another room or in focus mode
+1 day after start
Close every browser tab unrelated to the task
+1 day after start
Water, snack, and any materials within reach
+1 day after start
Block 1: 25 minutes deep focus, no checking anything
+1 day after start
5-minute break — stand up, look out a window
+1 day after start
Block 2: 25 minutes deep focus
+1 day after start
5-minute break — stretch or walk
+1 day after start
Block 3: 25 minutes deep focus
+1 day after start
Write down what you learned in two sentences
+1 day after start
Note where to pick up next session
+1 day after start
Tidy the desk — close out clean
+1 day after start
Using this template will create a new list with all the items shown above. You can rename the list, and optionally add due dates counted from a start date you choose.
A single 90-minute study block, broken into setup, focused work, breaks, and a closing review. It's designed to be re-run — copy it whenever you sit down, rather than treating it as a one-off plan.
Deciding what you're studying before you sit down is what separates ninety productive minutes from ninety minutes of opening files. Study biology
is not a session goal. Work through the practice questions on cell respiration and write down what I got wrong
is.
Phone in another room, not face-down on the desk. Proximity alone measurably degrades concentration even when the phone is untouched.
Two focused stretches with a real break between them fits how attention actually decays. The break should be genuinely away from the desk — standing, walking, water — and not a screen, because scrolling doesn't restore attention the way physical movement does.
The review task at the end is the highest-value five minutes in the session. Close everything and write down what you covered and what you couldn't recall. That act of retrieval is what moves material into memory, and it also tells you where the next session starts.
Effortful sessions feel worse and produce more learning than smooth ones. Sessions where everything makes sense as you read are usually recognition rather than recall, which doesn't survive to the exam.
Run it plain — this is a same-sitting checklist. For a whole exam period, use the Exam Prep Plan to schedule the sessions.