Mathmaji K-5 Math Learning App

Product Description

Looking for a math program that works on its own or strengthens what your child is already learning? Mathmaji is a flexible, full K–5 math app designed as both a standalone curriculum and a powerful supplement.

Mathmaji combines the Japanese national math curriculum with Japan’s world-leading instructional method, known for producing top-performing students globally. This approach emphasizes clear progression, structured models and step-by-step reasoning, and strong conceptual and computational skill. Mathmaji brings this refined system into an interactive digital format children can actively engage with.

Lessons follow Japan’s problem-solving approach, where students continually think, respond, and work through each step as concepts unfold. Learning builds naturally through steady interaction and reinforcement.

Content includes video instruction, voice-guided text, diagrams, and colorful Japanese-style artwork. Built-in games strengthen speed, fluency, and confident recall of math facts, including multiplication tables.

Whether filling gaps, reinforcing learning, or accelerating ahead, Mathmaji provides structure, clarity, and measurable progress.

Key Features

• Standalone or supplemental K–5 curriculum
• Japanese method with structured progression and mastery focus
• Interactive lessons with active student input
• Video, voice, models, and artwork-based instruction
• Fluency games for speed and accuracy
• Parent’s Page with detailed progress tracking
• Self-paced learning for independence

  Subscription Details

• Each student has full access to the entire K–5 curriculum and can freely move between grades at any time.
• Annual subscription
• Supports up to 4 students
• Flexible, self-paced learning across all levels

  Available On

• iOS (iPhone, iPad)
• Android (phones, Chromebooks)