Class 11B · Biology · Term 2

Insights

Move from scores to understanding. See what the class knows, what is fragile, and which small teaching move will matter most.

Class mastery

74%

+6 pts

+6 points this term

Recall to application gap

22 pts

The clearest opportunity

Students below target

2 priority students

Responses analysed

1,284

Across 6 assessments

Mastery trend

Understanding is compounding

Class average across adaptive assessments.

+16 points since week 1

Target 80% by week 10

Understanding profile

Recall86%

Reasoning71%

Application64%

22-point gap

Students recognise facts far more reliably than they apply them to new scenarios. Prioritise transfer tasks, not more recall practice.

Skill gaps

Start with Electron transport

It is the lowest mastery area and sits underneath two other weak skills.

Recommended actions

3 selected

Re-teach ATP yield with a side-by-side comparison
High impact
Six students can state where ATP is produced but cannot explain why the yield differs across stages.
12 min activity
Use a guided electron transport diagram
High impact
Pair students who explain oxygen's role precisely with students who are still naming it without a mechanism.
18 min activity
Ask a written follow-up on oxygen availability
Medium impact
The shortest path to revealing whether students understand fermentation or only remember the term.
8 min check-in

Question-level evidence

Live

Question	Type	Mastery	Signal	Responses
A cell has glucose but no oxygen. Describe what happens to pyruvate.	Short response	57%	Needs support	8
How does the proton gradient drive ATP synthase?	Short response	61%	Developing	7
Explain the role of NADH in cellular respiration.	Short response	66%	Developing	8
Explain why oxygen is required at the end of the electron transport chain.	Short response	68%	Developing	8
Which stage of aerobic respiration produces the most ATP?	Multiple choice	81%	Secure	8
What is the net ATP yield of glycolysis per glucose molecule?	Multiple choice	86%	Secure	8
Match each stage of respiration to its location.	Multi-select	88%	Secure	8
Where does glycolysis take place in a eukaryotic cell?	Multiple choice	92%	Secure	8

Showing question evidence for Cellular Respiration Check-in.

Mastery distribution

Two students moved up

Since week 6, two learners moved from developing to on track. The same support pattern may work for the remaining group.