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Cohort analytics

Whole-School Overview

Sample data
Demo GrammarYear 12 · 202636 students10 subjectsUpdates live
AI reading of your cohort

Reading the data…

0%
Exam readiness
+2 points in 2 weeks
State-typical 58%, 1 point ahead
0
Estimated median study score
out of 50, a rough estimate
0%
Heading for 40+
of estimated study scores
0%
Students at risk
under 45% readiness
0%
Study-design coverage
of topics assessed so far
How these numbers workShow
Mastery
For each topic in the study design, how well a student knows it, from 0 to 100%, based on their quizzes and practice in otto.
Readiness
The average of a student's topic masteries in a subject. A class, a subject or the whole school is the average of its students. 59% means students have, on average, mastered 59% of what their exams cover.
Points
How far a percentage moved. "+3 points" means readiness went from 56% to 59%. Changes are over the last two weeks unless it says otherwise.
At risk
A student under 45% readiness. Slipping means readiness fell 3 or more points in two weeks. Not studying means no study in otto this week.
Estimated study score
Readiness converted to the 50-point study score scale with a simple formula. A rough guide to where scores are heading, not a prediction.
Equity gap
The difference in readiness between the top quarter and the bottom quarter of students.
Value-add
How much the average student's readiness rose over the last two weeks.
Coverage
How much of the study design students have been assessed on in otto so far.

Students to Act On8

The named students behind the at-risk number — dormant, below the intervention line, or slipping. Set one a topic or send a nudge: try it.

  • Isla Brown
    5 subjects · weakest in History (14%)
    24%ready
    -2 points in 2 weeks
    Not studying
    Dormant Below line
  • Bella Romano
    5 subjects · weakest in Chemistry (31%)
    41%ready
    -2 points in 2 weeks
    Not studying
    Dormant Below line
  • Georgia Hall
    5 subjects · weakest in Biology (28%)
    43%ready
    -2 points in 2 weeks
    Not studying
    Dormant Below line
  • Chloe Ng
    5 subjects · weakest in Economics (34%)
    43%ready
    -1 point in 2 weeks
    Not studying
    Dormant Below line
  • Diego Alvarez
    5 subjects · weakest in English (34%)
    45%ready
    -2 points in 2 weeks
    Not studying
    Dormant
  • Jack Murphy
    5 subjects · weakest in Economics (21%)
    33%ready
    +1 point in 2 weeks
    1 day/wk · 45 min
    Below line
  • Freya Olsen
    5 subjects · weakest in Biology (22%)
    40%ready
    +5 points in 2 weeks
    2 days/wk · 79 min
    Below line
  • Mia Rossi
    5 subjects · weakest in Economics (32%)
    41%ready
    +7 points in 2 weeks
    2 days/wk · 74 min
    Below line

Upcoming SACs

Teachers tag each SAC with the topics it covers. otto shows how ready the class is on exactly those, who isn't yet, and sets a revision set in one click: due two days before, in every student's Today.

SAC 2 — Analysing argument
12 English · Ms Byrne · in 5 days
Ready on its 3 topics49%
4 ready · 19 nearly · 13 not ready
Not ready yet: Isla Brown, Bella Romano, Zoe Fischer, Priya Reddy and 9 more

Revision set is in everyone's Today.

SAC 3 — Immunity and evolution
12 Biology · Ms Chen · in 9 days
Ready on its 3 topics56%
6 ready · 4 nearly · 7 not ready
Not ready yet: Freya Olsen, Georgia Hall, Mia Rossi, Jack Murphy and 3 more
SAC 2 — Calculus applications
12 Methods · Mr Davies · in 16 days
Ready on its 3 topics58%
3 ready · 9 nearly · 4 not ready
Not ready yet: Isla Brown, Cody Wright, Amelia Costa, Sophie Patel

In Class: A 3-Minute Check

At the end of a lesson the teacher picks what they taught. otto writes questions where every wrong answer is a known misconception, students answer on their phones, and the teacher sees the misconception worth stopping for, with what to say. Students who missed it get a fix-up in their otto that night. 12 Biology, 17 students:

Worth stopping for
9 of 17 chose A on question 1— they think enzymes are consumed in the reaction
Try saying: Think of a supermarket with five checkouts: adding more shoppers speeds up sales only until every checkout is busy. After that, only opening more checkouts (adding enzyme) raises the rate.
1.As CO₂ concentration rises, the rate of the Rubisco-catalysed reaction increases and then levels off. Why does it level off?
41%
  • AThe Rubisco molecules are gradually used up by the reaction9
    Thinks enzymes are consumed in the reaction
  • BAll Rubisco active sites are occupied at any one time7
  • CHigh CO₂ concentration denatures the Rubisco enzyme1
    Thinks high substrate concentration denatures enzymes
  • DExtra CO₂ starts acting as an inhibitor of Rubisco0
2.Inhibitor X slows a glycolysis enzyme, but adding much more substrate restores the normal rate. What does this suggest about X?
65%
  • AIt reacts with the substrate, so extra substrate leaves some unreacted3
    Thinks inhibitors work by using up substrate
  • BIt binds the active site, so extra substrate outcompetes it11
  • CIt permanently denatured the enzyme, and extra substrate reverses this2
    Thinks denaturation can be reversed by adding substrate
  • DIt binds an allosteric site, and extra substrate outcompetes it1
    Thinks extra substrate can overcome non-competitive inhibition

Set Work

A topic set by a teacher lands at the top of the student's Today as a short lesson then a quiz. It counts as done when the quiz is marked, so you see who did it without collecting anything.

  • Responding to antigens (immunity)
    12 Biology · Whole class · due Tuesday
    11/17 done
  • Analysing argument
    12 English · Whole class · SAC revision · due Monday
    26/36 done
  • Newton's laws and momentum
    12 Physics · Whole class · was due yesterday
    6/16 done
  • Differentiation
    12 Methods · For Jack Murphy · due Wednesday
    0/1 done

Readiness Over Time

+2 points in 2 weeks

Mastery updates continuously as students study, not just at report time. Last 8 weeks.

8 weeks agoNow · 59%
State-typical 58% — your cohort is 1 point ahead

Estimated Study Scores

A rough estimate of where study scores are heading, from each student's readiness: 23% at 40+. Not a prediction.

40+43
35-3972
30-3447
25-2920
Under 252

Subjects

10 of 10 shown. Select one to drill in.

What Classes Get Wrong

Misconceptions from in-class checks, added up across every class that checked the topic.

  • Thinks enzymes are used up in the reaction37%
    Biology · Enzymes and cellular energy · 17 of 46 answers · 2 classes
  • Thinks a force is needed to keep something moving41%
    Physics · Newton's laws and momentum · 12 of 29 answers · 2 classes
  • Thinks the derivative of e^(2x) is e^(2x)33%
    Methods · Differentiation · 9 of 27 answers · 1 class
  • Thinks a catalyst shifts the position of equilibrium32%
    Chemistry · Rate and extent of reactions · 11 of 34 answers · 2 classes
  • Thinks antibodies destroy pathogens on their own26%
    Biology · Responding to antigens (immunity) · 10 of 38 answers · 2 classes

What Students Are Asking otto

Questions several students asked the tutor in the last two weeks, grouped by otto. Anonymous: no names, no quotes, and nothing asked by fewer than three students.

  • How much detail does a 4-mark answer need?
    Exam skills
    20 students
  • When do I use the chain rule vs the product rule?
    Methods
    19 students
  • How do I structure a language analysis?
    English
    18 students
  • How do I know what's being oxidised in a redox reaction?
    Chemistry
    11 students
  • What's the difference between diffusion and osmosis?
    Biology
    9 students
  • Why do I keep losing marks on 'evaluate' questions?
    Exam skills
    8 students

Every Monday, in Every Teacher's Inbox

Teachers don't have to open a dashboard to act on it. Each one gets a short briefing for their own classes: otto's reading of the school, the students worth a conversation, SACs coming up and how ready the class is, set work still open, and what their classes got wrong and are asking about.

Teachers can turn it off, and every name links to that student's profile and one-page report.

otto · Your week: 4 students to check on · SAC 3 — Immunity and evolution in 9 days

Weakest Topics Across the School

The lowest-mastery topics in any subject. Prime reteach candidates.

Out-of-class effort
56%
active 3+ days
124
min / week
5
dormant
Equity gap
40 points

The top quarter of students are 80% ready, the bottom quarter 40%. The bottom quarter moved +1 point in 2 weeks, so the gap is not closing yet.

Value-add
+2.4 points

How much the average student's readiness rose in 2 weeks. 30 of 36 students improved.

This is sample data. In a live rollout, every number here is your own cohort, broken down by faculty and updating as students study.

Book a demo with your data