Replayed from 186 status changes in 26 sessions since 7 Sep · 189 days to the exam · built from 8 weeks of pace
Today
7% · 20 of 300 steps
6% three weeks ago · 0% on 7 Sep · aimline says 16% today
Pace, last 8 weeks
1.8 steps a week
needs 6 to be 67% by 10 May · weeks ran +1 · +3 · +8 · 0 · +2 · 0 · +1 · 0
Behind aimline. 9 consecutive weeks under the aimline: the rule says change the teaching, not wait.
Stuck topics. Developing and not moving despite repeated work: P05 (10 touches, 5 weeks), P03 (7 touches, 6 weeks), D03 (6 touches, 4 weeks), P17 (5 touches, 5 weeks), P04 (4 touches, 5 weeks).
Sign in to see the forecast cone and the topics in flight.
Booked days off are shaded: no steps are expected on a day with no GCSE Computer Science block, and the cone routes around them. The cone stops at 100% because the syllabus does; it does not know that later topics may be harder than the ones already taught.
| Week ending | Actual | Aimline | Likely low | Most likely | Likely high |
|---|---|---|---|---|---|
| 2026-09-13 | 2% | 2% | — | — | — |
| 2026-09-20 | 2% | 4% | — | — | — |
| 2026-09-27 | 3% | 6% | — | — | — |
| 2026-10-04 | 6% | 8% | — | — | — |
| 2026-10-11 | 6% | 10% | — | — | — |
| 2026-10-18 | 6% | 11% | — | — | — |
| 2026-10-25 | 6% | 13% | — | — | — |
| 2026-11-01 | 7% | 15% | — | — | — |
| 2026-11-02 | 7% | 16% | — | — | — |
Green grows from the bottom. The yellow band is what is in flight: 13 developing now. A flat picture is a stalled week; green shrinking is a regression. 84 topics have not been opened.
| Week ending | Not started | Gap | Developing | Secure | Exam-ready |
|---|---|---|---|---|---|
| 2026-09-06 | 100 | 0 | 0 | 0 | 0 |
| 2026-09-13 | 96 | 1 | 1 | 2 | 0 |
| 2026-09-20 | 95 | 1 | 2 | 2 | 0 |
| 2026-09-27 | 93 | 0 | 5 | 2 | 0 |
| 2026-10-04 | 67 | 18 | 13 | 2 | 0 |
| 2026-10-11 | 67 | 18 | 13 | 2 | 0 |
| 2026-10-18 | 66 | 17 | 15 | 2 | 0 |
| 2026-10-25 | 66 | 18 | 14 | 1 | 1 |
| 2026-11-01 | 66 | 18 | 13 | 2 | 1 |
| 2026-11-02 | 66 | 18 | 13 | 2 | 1 |
| Week | Blocks | Sessions | Touches | Opened | Steps | Aimline | Reading |
|---|---|---|---|---|---|---|---|
| 2026-W377 Sep | 3 | 4 | 5 | 5 | +5 | 1 behind | P02 ↑, P14 ↑, P08 ↑, P02 ↑ … |
| 2026-W3814 Sep | 4 | 3 | 11 | 2 | +1 | 5 behind | P03 ↑, P03 ↓, P03 ↑ |
| 2026-W3921 Sep | 3 | 5 | 35 | 5 | +3 | 8 behind | P04 ↑, P04 ↓, P05 ↑, P02 ↓ … |
| 2026-W4028 Sep | 3 | 4 | 35 | 8 | +8 | 6 behind | A01 ↑, P16 ↑, P28 ↑, S01 ↑ … |
| 2026-W415 Oct | 3 | 3 | 8 | 0 | 0 | stalled | evidence only |
| 2026-W4212 Oct | 4 | 4 | 21 | 2 | +2 | 15 behind | A04 ↑, D01 ↑ |
| 2026-W4319 Oct | 3 | 3 | 18 | 0 | 0 | stalled | P08 ↑, D02 ↓ |
| 2026-W4426 Oct | 4 | 0 | 1 | 0 | +1 | nothing logged | D05 ↑ |
| 2026-W452 Nov | 3 | 0 | 0 | 0 | 0 | 27 behind in progress |
Touches are status changes where nothing moved: evidence logged against a topic that stayed where it was. Opened counts topics taught for the first time. Natural process limits from 8 weeks: a week above 11.62 or below 0 is a signal, anything between is routine variation.