Back to the on-screen lesson ·
Getting back into a routine after it breaks: the last tick and the line after it for an interruption, the starred short version for a lost day, and no catching up.
Paper packet. Every task here also exists on screen, where it is checked automatically; answers written on paper are not assessed by Nydus. When you are back at a device, enter your answers there.
You will restart an interrupted routine from its last tick after checking the line that was in progress, and cut a broken day down to its starred lines without trying to catch up.
You have a card with one action per line and a box for a tick beside each. Every tick you make is also a marker: it records exactly how far you got. This lesson is about using those markers on the days a routine breaks, which is every week for everyone. The days and cards are invented. This is optional practice alongside your own care, not treatment and not a measure of recovery. If anything about your memory, speech, energy or thinking is new or changing, tell your own clinicians.
| Term | What it means |
|---|---|
| Marker | The last tick on the card: the point you know for certain you reached. |
| Half-done line | The line in progress when the interruption came; it is checked before anything else. |
| Sequence error | Skipping a step or doing one twice, the kind of slip interruptions make more likely. |
| Starred line | A line marked in advance as part of the short version. |
| Short version | The starred lines only, used on a day when the full routine will not fit. |
| Named slot | A specific later time a moved line goes to, such as 4 PM today. |
The support is the card you already have, with two small additions. A pencil tied to the card or clipped beside it, so a tick costs nothing and is never put off. And a star beside the lines that matter most, chosen on a good day: usually eating, the one thing with a deadline, and the line that keeps you safe, such as locking the door. The starred lines are the routine's short version, ready before you need it.
When a routine is interrupted in the middle, there are three tempting ways back and only one reliable one. Starting again from the top repeats work: a cat fed twice, a plant drowned. Carrying on from memory skips work, because the step you were on when the phone rang feels done. The reliable way is from the marker: find the last tick, look at the line straight after it, finish that line, and go on.
The look matters because interruptions do their damage at exactly that point. Altmann, Trafton and Hambrick (2014) interrupted people partway through a multi-step task. Interruptions averaging only 2.8 seconds doubled the rate of sequence errors, meaning steps skipped or repeated, and interruptions averaging 4.4 seconds tripled it. These were healthy volunteers at a computer, not a kitchen. The lesson for a card is simple: after any interruption, trust the tick, not the feeling.
When a whole day breaks, the move is different. Do the starred lines, give any unstarred line that matters this week a named slot, and let the rest go. Tomorrow the card starts at its anchor as usual. You do not owe it yesterday.
Another way: picture
A bookmark in a novel. You do not start the book again after a phone call, and you do not guess the page. You open at the bookmark and reread the last paragraph to pick up the thread.
Another way: steps
1. Find the last tick. 2. Look at the line after it: is it done, half done or not started? 3. Finish that line and tick it. 4. Go on down the card. For a lost day: starred lines, one named slot, and tomorrow's anchor.
Most lines leave something behind that you can check with your eyes: water in the kettle, the mail on the table, the bag by the door. When you are not sure whether a line was done, look for what it leaves behind instead of trying to remember doing it. A memory of starting a step feels very like a memory of finishing it.
If a line leaves nothing behind, such as check the stove is off, simply do it again. Checking twice costs seconds; guessing wrong can cost much more.
A card with stars might look like this:
| Line | Star | On a broken day |
|---|---|---|
| Get dressed | ★ | do it |
| Make the bed | skip | |
| Eat breakfast | ★ | do it |
| Wipe the counters | skip | |
| Write the shopping list | move to 4 PM if needed this week | |
| Set out the bus pass | ★ | do it |
Choose the stars when you are rested, and keep them few: three or four on a card of seven or eight. A short version decided in advance means a hard morning needs no decisions, only the card.
Lally and colleagues (2010) followed 96 volunteers who each chose one simple daily behavior, such as eating a piece of fruit with lunch, and tracked it for 12 weeks. Among the participants whose data fitted the model well, the median time for the behavior to become close to automatic was 66 days, with a range from 18 to 254 days. The finding that matters here is a quieter one: missing a single opportunity did not materially affect how the habit formed.
So a missed day is not a lost routine. Take Hal, a fictional retiree who waters his plants on Mondays and Thursdays. He is away from Saturday to Tuesday and misses one Monday. He does not water twice on Wednesday to make up for it. He waters on Thursday, the next scheduled day, and the routine carries on as if the trip had been one line crossed out.
Start again from the top, to be safe. Some lines are harmless to repeat, but many are not: a second feed, a second watering, a message sent twice.
Catch up on the missed lines. Squeezing yesterday into today makes today the next day to break. Missed lines are counted, not repeated.
One broken day means the routine has failed. A routine is what you come back to. Coming back is part of it, not a sign it did not work.
Find the marker on the card.
Lunch card: ✓1 ✓2 ✓3 · 4 · 5 · 6 → marker = line 3
The last tick is the only thing Nia knows for certain after the call.
Look at the line straight after the marker.
Line 4, soup pot on the back burner: the pot is on the counter, full.
What the line leaves behind shows it was half done: filled, not moved.
Finish that line and tick it.
Pot onto the back burner, burner on → ✓4
The new tick moves the marker, so a second interruption costs nothing.
Carry on down the card.
Read line 5 → do it → ✓5 → line 6 → ✓6
No line is repeated and none is skipped.
Mark what the lost time has already passed.
Plumber 8–11 AM · now 11:15 · lines timed 9:00 and 10:00 are past
Seeing what has gone makes the choice concrete instead of a vague sense of being behind.
Keep the starred lines that are still ahead.
★ 12:00 lunch · ★ 3:00 bring in the mail → still today
The starred lines were chosen in advance, so there is no decision to make now.
Give a named slot to the one line that matters this week.
10:00 grocery list → 4:00 PM today (needed for Saturday)
A named slot is a new cue; later is not.
Let the rest go and note tomorrow's anchor.
sweep porch → skipped · tomorrow starts at 7:30, blinds open
Tomorrow runs from its usual start, not from today's leftovers.
Find the marker.
Dinner card: ✓1 ✓2 · 3 · 4 · 5 → marker = line 2
The last tick is where certainty ends.
Look at line 3, rice in the pan with water.
The rice is measured into the pan; there is no water yet.
What the line leaves behind shows it is half done.
Say where to go on from.
Nia's fictional six-line lunch card has ticks on lines 1, 2 and 3. The phone rang while she was on line 4, *Put the soup pot on the back burner.* Twenty minutes later she hangs up. What should she do first?
Carla's fictional morning card has seven lines. Three are starred: get dressed (10 minutes), eat breakfast (20 minutes) and set out the bus pass (5 minutes). After a bad night she wakes late. Complete her short-version plan.
Pick out the starred lines.
★ get dressed · ★ eat breakfast · ★ set out the bus pass → a lines
The stars were chosen on a good day, so the choice is not made while tired.
Add up the time the short version takes.
10 + 20 + 5 → b minutes
Knowing the total shows whether the short version fits the time left.
Count the lines left for another day.
seven lines on the card, minus the starred ones → c lines wait
The unstarred lines are skipped or moved, not squeezed in.
Match each fictional break in a routine to the restart that fits it.
| Check line 4, then go on from there | Look for what the line leaves behind | Do only the starred lines today | Restart at the next anchor, without catching up | |
|---|---|---|---|---|
| A phone call just after line 3 was ticked | ||||
| Not sure whether the stove line was done | ||||
| A repair visit took the whole morning | ||||
| Away visiting family for two days |
A fictional eight-line evening card has ticks on lines 1 to 5. The doorbell rang during line 6. Which line is the marker, which line do you restart at, and how many lines are still to do, counting that one?
The marker is line a. Restart at line b. Lines still to do: c.
Act out Nia's return to her fictional six-line lunch card. Lines 1 to 3 are ticked; she was on line 4 when the phone rang. Finish the card without repeating a ticked line.
This task has no paper form; do it on a device.
Ben's fictional day card has five lines; the starred ones are his short version. A plumber was in the house from 8 to 11 AM. It is now 11:15. Choose what happens to each line today.
| Today | |
|---|---|
| 7:30 open the blinds ✓ | |
| 9:00 sweep the porch | |
| 10:00 write the grocery list (needed for Saturday) | |
| ★ 12:00 eat lunch | |
| ★ 3:00 bring in the mail |
Hal waters his plants every Monday and Thursday. He is away from Saturday, October 10, until Tuesday evening, October 13. How many watering days did he miss, on what October date does the routine restart, and how many extra waterings should he add to catch up?
Missed watering days: a. The routine restarts on October b. Extra waterings to add: c.
Lesson test: one question per skill, one attempt each, no hints. Your answers are checked when you submit.
Theo's fictional five-line card for leaving the house has ticks on lines 1 and 2. A neighbor stopped him at the door during line 3. Mark each line: done, check first, next, or later.
| Status | |
|---|---|
| 1. Put on shoes. ✓ | |
| 2. Put the wallet in the bag. ✓ | |
| 3. Put the keys in the bag. | |
| 4. Turn off the hall light. | |
| 5. Lock the door and tick the card. |
Put stars beside three or four lines of your own card, on a day when you are rested, and tie a pencil to it. Next time you are interrupted, go back to the last tick. Next: reviewing a week of ticks to see which cues are working. This is optional practice alongside your own care, not treatment and not a measure of recovery. If anything about your memory, speech, energy or thinking is new or changing, tell your own clinicians. You can stop at any point: close the page, and it reopens where you left it.
12. Your turn: the doorbell during the dinner card, step 3
Add the water, tick line 3, then read line 4.
Finishing the half-done line first keeps the order intact.