MOE-aligned Math & Science Online

Primary Math and Science tuition your child wants to return to.

Live teacher-led lessons, Roblox missions, homework feedback, and Robux rewards help children practise the same concept in more than one way.

Check If Ottodot Suits Your Child

Takes 2 minutes. See which class best fits your child.

4.5/5
Trusted by 4,300 parents in Singapore
Live teacher-ledMax 4 students$50 trial
Lower MathPrimary 1-3
Lower SciencePrimary 1-4
Upper MathPrimary 4-6
Upper SciencePrimary 5-6
Ottodot gamified learning with a student and Roblox-style lesson world
Featured in
CNACNA938938 LIVEChannel UChannel 5Channel 8The Straits Times*Enterprise SingaporeTemasek Foundation*

Hear from parents

Most improved in Science
Parent message saying their child received a school and Edusave award for Most Improved in Science.
Grade improvements
Parent message saying their child passed Math and improved Science to 86 out of 100 for Math and 73 out of 100 for Science.Parent message saying their child passed Science WA2 and learned a lot from their teacher.Parent message saying their child got AL3 for Science WA.Parent message saying their child marks jumped from AL5 to AL3 for PSLE.
Ain and Ziyad, P4
Cindy and Jacob, P5
Choose the right fit

Choose a class that matches your child's level.

Each class blends live teaching with custom Roblox missions built around the same weekly topic.

Primary 1-3Lower Primary MathBuild foundations, number sense, word problem confidence, and steady practice habits.Primary 1-4Lower Primary ScienceMake Science concrete early with visuals, teacher explanation, and game missions.Primary 4-6Upper Primary MathStrengthen PSLE problem solving, checking habits, and confidence under pressure.Primary 5-6Upper Primary ScienceImprove concepts, keywords, answer technique, and application for open-ended questions.
Check If Ottodot Suits Your Child
Inside the classroom

Structured lessons with hands-on Roblox gameplay.

Location
Google MeetSimilar to Zoom - live & online
Duration
1 hr 15 minPer lesson, every week
Class Size
Up to 4 studentsMaximum, for personal attention
Teacher-led homework review55 min

Teacher-led Homework Review

55 minutes - teacher going through homeworks, clarifying concepts, and Q&A.

Roblox gameplay20 min

Roblox Gameplay

20 minutes - hands-on Roblox gameplay to reinforce each topic.

Trial offer

Try one live class, then decide with teacher feedback.

Book a $50 trial for one subject. If Math and Science are both relevant, try the other subject free with the current 1-for-1 trial offer.

Check If Ottodot Suits Your Child No commitment after the trial. Max 4 students per class.
$50trial1-for-1 available
Meet the teachers

Real teachers guide every Roblox-powered lesson.

The game keeps students engaged. The teacher makes sure the learning lands.

Jaryn Peh

Jaryn Peh

Science & Math Teacher

Keeps lessons friendly, clear, and encouraging, with examples students can relate to.

Mdm Rabia

Mdm Rabia

Math Teacher

Brings learning to life with creativity, games, and positive energy.

Iskandar Saaf

Iskandar Saaf

Science Teacher

Creates a supportive Science class where students can ask, explore, and learn from mistakes.

Clarrie Phan

Clarrie Phan

Science Teacher

Teaches Science with energy and enthusiasm, turning every why into a wow.

Common questions

What parents usually check before booking.

Is this just Roblox?
No. The class is teacher-led. Roblox is used as an application layer after teaching and guided practice.
Is it aligned to the Singapore MOE syllabus?
Yes. Classes are planned around Primary Math and Science concepts from the Singapore syllabus.
How long is the class?
Each live online class is 75 minutes, with teaching, guided practice, game application, and Q&A.
What happens after the trial?
You get feedback on how your child responded, where they may be stuck, and which subject or class is the best fit.
Check If Ottodot Suits Your Child
Check If Ottodot Suits Your Child