Build maths confidence across SD Kelas 1–6
Primary Mathematics Practice in Indonesia: SD Kelas 1 to 6
Topic-by-topic maths practice for Kelas 1 to Kelas 6 (SD) learners in Indonesia following Kurikulum Merdeka, from number and place value to fractions, measurement and geometry.
Short, interactive practice sessions aligned to Kurikulum Merdeka, so learners in Indonesia can master each skill before moving on.
Boldungu Mathematics exercise book
- Subject
- Mathematics
- Curriculum
- Indonesia National Curriculum
- Classes
- Grade 1 to Grade 6
- For
- Indonesian families, SD Kelas 1–6 learners and teachers
- Inside
- Practice questions, worksheets, revision and maths check-ups
Choose a class
Pick the class your learner is in to see its maths topics, practice questions and worksheets.
Skills checklist
What learners practise
Every skill has its own practice questions. Work through them one at a time and tick them off as confidence grows.
- Count, read, write and compare whole numbers using place value
- Add, subtract, multiply and divide with understanding
- Work with fractions, decimals and percentages
- Measure length, mass, capacity and time
- Solve money problems using rupiah
- Identify and describe 2D and 3D shapes, angles and position
- Collect, read and interpret data in tables and graphs
- Solve multi-step word problems and explain their reasoning
About this curriculum
About Indonesia National Curriculum maths practice
Boldungu helps primary learners in Indonesia practise maths in line with Kurikulum Merdeka, covering Kelas 1 to Kelas 6 (SD). In Kelas 1 and 2 (Phase A), learners practise counting, place value, addition and subtraction; in Kelas 3 to 6 (Phases B and C), practice extends to multiplication and division, fractions and decimals, measurement, money in rupiah, geometry and data analysis.