Review correct answers, too
Analyze every problem, including correct answers, to identify fragile understanding and solution approaches.
B2B
Precise diagnosis. Better teaching materials.The quantity and quality you need.
MPD examines mathematical solutions; TheLab4You creates English teaching materials. Add tools that support teachers' judgment and preparation.
AI-powered mathematical solution diagnosisKeep teaching your way.Diagnose solutions more precisely.
Based on George Pólya's problem-solving framework, MPD analyzes students' handwritten work across all problems at once. Add precise diagnosis to your existing teaching practice and provide deeper, more manageable individual feedback.
Scan#2 Planning the solution
Checking applicable conditionsCheck needed
The solution finds local extrema but omits comparison with the interval endpoints.
EvidenceOn a closed interval, compare local extrema and both endpoint values.
#3 Executing the plan
AccuracyNo error found
The derivative, integral expression, and local extremum of −9/4 are calculated correctly.
Understand where and why students get stuck
From understanding a problem to planning and execution, examine errors and conceptual gaps with supporting evidence.
Individual diagnostic reports
Upload photos or scans of written solutions to generate individual reports. Teachers can use the results to focus on explanation and feedback.
AI for English questions and teaching materialsThe teaching materials you want,with easier preparation.
Choose an English passage to create question variations and detailed explanations by type and difficulty, then prepare analysis sheets and worksheets together.
Textbooks, practice exams, supplementary books, and external texts
Use question banks organized by textbook or exam, or create questions from external reading passages that are difficult to find elsewhere.
AI-generated English question variations by type and difficulty
Set the type and difficulty, choose the generated questions you need, and edit them as you wish.
Detailed explanations for correct and incorrect answers
Explanations show why answers are right or wrong, supporting both lessons and student review.
Analysis sheets, worksheets, and PDF output
Select text analysis, vocabulary, grammar exercises, and other elements to produce materials for your students.
Connect the learning students needwith your institution's content.
Together, we design ways to connect needs identified in solution analysis with your lessons, questions, and textbooks, suited to your content and systems.
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Solution diagnosis
Find learning needs in students' written solutions.
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Concepts to strengthen
Identify topics that need explanation and practice.
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Your institution's content
Connect relevant lessons, questions, and textbooks.
- 04
Follow-up learning
Review content use and learning progress.
Education support for foundations and businesses
Education support programs,from one-on-one learning to operations and reporting—IHFB is with you every step of the way.
We work with foundations and businesses to expand learning opportunities through consistent one-on-one support. From onboarding and participation to operational reporting, the service reflects your brand and program objectives.
Individual learning tailored to each institution
Drawing on MildangPT and SchoolPT operations, we deliver real-time, one-on-one learning support under a foundation's or company's brand.
Experience operating KB La School
We operated learning support for KB La School, part of KB Financial Group's KB Dream Wave 2030 education initiative, helping support translate into daily study.
Support from participation to completion
We monitor attendance, learning progress, and completion, provide follow-up support, and report according to agreed items and schedules.
Explore common questionsbefore adopting a service.
We can discuss adoption using your existing solutions and materials. Supported formats vary by service; share your teaching approach and resources so we can explain the options.
Keep your teaching approach.Get started with confidence.
Explore how MPD diagnostic reports and TheLab4You materials could fit your learning center, along with current service terms.