For students
You write your results on paper in the lesson, then type them in at home. You see your own numbers over time and what to practise next. You never see a class position, and nobody sees yours.
Set up your accountKnow what to teach next Monday.
A student jumps 168 cm and holds a steady landing once in three attempts. MOSAIC records both. It tells their teacher the next task is landing control. It never says the student is ranked 14th.
7movement domainsrecorded separately, never added up
36lessons a yearone a week, across two terms
0phones needed in classresults go on paper first
What MOSAIC is
MOSAIC is for PE teachers of 12 to 14 year olds. In each lesson, students measure a few simple things: how far they jumped, how many landings they held, which way they turned. Those numbers become a picture of what each student can do now, and what they should practise next.
It stays careful about what it claims. Standing long jump has published figures to compare against; a MOSAIC landing task does not. So for the landing task MOSAIC shows whether the student is improving on their own attempts, and says nothing more. Teachers set the grades.
What it will never do
- Rank the class, or give a student one overall fitness score.
- Compare a student with their classmates.
- Say a student is likely to get injured, or is a future athlete.
- Call a child “Foundation”. The task is Foundation, not the student.
How a session works
Students are not allowed phones in PE, so nothing depends on having one.
In the lesson
Seven stations, five students at each. One student performs, a partner writes the number on the paper card: 168 cm, 2 of 3 landings held, left and right recorded on separate lines. Nobody needs a phone.
At home
The student signs in, types the code from the top of their card, Y1-S08, and copies across what was written. No device at home? The teacher types it in instead, and the grade is exactly the same.
Before the next lesson
The board shows nine students whose landing control is inconsistent and four whose results never arrived. That is what next week's stations are built around.
The app
There is an Android app for students and teachers. It holds the same records as this site and signs in with the same account, so a school does not have to choose between them.
It is installed from a file rather than the Play Store, which means one security prompt on the way through. The download page states the version and checksum so your school can check the file before installing it.
The seven movement domains
Each one is recorded on its own. They are never added together: a student can jump a long way and still need to work on landing.
- M1
Accelerate & stop
Acceleration and stopping control, kept apart.
- M2
Change direction
Planned direction change, left and right recorded separately.
- M3
Jump & land
Jump capacity and landing control, never merged.
- M4
Balance & body control
Reach, stability and adaptation.
- M5
Handle & target
Receiving and targeting, by hand and by foot.
- M6
Bodyweight & load control
Functional capacity and movement control.
- M7
See, decide & react
Decision accuracy stored apart from execution.
Who uses MOSAIC
For teachers
One screen tells you who to look at and why: results missing, attempts that disagree with each other, a decision due for review. Station groups are worked out from that, and you can change any of them.
Sign inFor schools
Register with your school's official reference number. You decide who has an account, how consent is handled, and which country's data-protection rules apply to your records.
Read the privacy noticeScientific basis
Every measurement is sorted into one of three kinds. Some, like the standing long jump, follow a published protocol exactly, so published figures can be used. Some are school versions of a research test. Some MOSAIC wrote itself.
Only the first kind is ever compared with published figures, and only when the test, the units and the age group all match. When they do not, MOSAIC says the comparison does not apply instead of using the closest number it can find. Each recommendation also keeps a note of which version of the rules produced it.
Built for children’s data
A student can open their own record and nothing else. A teacher can open the classes they teach and nothing else. This is checked on the server every time, not by hiding a button.
We do not sell results, share them with advertisers, or use them to train anything. Data sent to researchers has names removed first. Your school decides how consent works.