Skip to main content
Numekara
Free ConsultationContact

Free Resources

Interactive courses, articles, and math learning videos.

Every course stays free for everyoneInteractive courses, articles, and videos open without logging in and at no cost.

Want practice that adapts to your ability? Numekara Practice gives you 1 free adaptive practice session per day.

Start practicing

Interactive Courses

Complete learning paths with lessons, interactive diagrams and simulations, practice quizzes, reflection, and progress that's saved for you.

Start a course

Adaptive Practice

A short diagnostic, then practice per competency with tiered hints. 1 free session per day.

Start practicing

Free PDF Modules

Selected TKA SMP, UTBK, and CPNS SKD modules, checked again: worked examples, practice, and answer keys. Download after signing in.

See modules

Articles

Reading on school and university math concepts, study strategies, and parent guides.

View articles

Videos

Learning videos via the Numekara YouTube channel.

View videos

Latest articles

View articles
Education Technology

Cara Memakai AI untuk Belajar Matematika Tanpa Malas Berpikir

Panduan memakai AI untuk belajar matematika secara sehat: tangga bantuan, contoh prompt yang baik, cara memverifikasi jawaban AI, dan aturan main untuk orang tua.

School Math

Rumus Bangun Ruang: Volume dan Luas Permukaan Lengkap

Rumus volume dan luas permukaan kubus, balok, prisma, tabung, limas, kerucut, dan bola beserta gambar 3D, jaring-jaring, asal-usul rumus, contoh soal, dan latihan.

Education Technology

Berpikir Komputasional: Jembatan antara Matematika dan Coding

Apa itu berpikir komputasional, empat pilarnya, hubungannya dengan matematika sekolah, contoh algoritma FPB Euclid, aktivitas tanpa komputer, dan cara melatih anak.