Serena's Summer Maths
Little steps · big confidence
30 short adventures
About 20 minutes. One little step at a time.
Summer map
Lesson complete
For grown-ups
Settings and progress are stored only on this device.
Adaptive challenge
Changes apply when a new lesson is started. Standard automatically follows the status above.
Dog celebrations
The default is every 3 correct answers, so encouragement stays special rather than interrupting every question.
Based only on completed lessons on this device.
Progress is stored only in this browser. It is not uploaded anywhere.