Acadevo Feature Guide

What is Acadevo?

Acadevo is India's first truly adaptive learning platform purpose-built for students in classes 6 through 10. Unlike traditional ed-tech apps that serve the same static content to every student, Acadevo uses Item Response Theory (IRT), Bayesian Knowledge Tracing (BKT), and spaced repetition algorithms to build a unique learning path for each student in real time.

Every question a student answers informs the system about their ability level, and the next question is dynamically selected to sit in their Zone of Proximal Development, the sweet spot where learning happens fastest. The result is a practice experience that is never too easy, never too hard, and always moving students forward.

Subject Coverage

Board coverage: All content is aligned to CBSE curriculum with ICSE mapping in progress. Questions are tagged by chapter, topic, and sub-topic for granular tracking.

3.1 Daily Practice Targets

Students see a simple dashboard showing their daily practice goals across all subjects. Each subject requires 5 questions per day. As questions are answered, the rings fill up in real time, giving students a clear sense of progress and completion.

3.2 Practice Sessions

Each practice session follows a structured adaptive flow. The engine selects each question in real time based on the student's ongoing performance within the session.

Sessions are 5 questions by default. After each session, students see a summary showing questions attempted, correct rate, and how their skill score changed. They can immediately start another session or switch subjects.

3.3 Skill Score

The Skill Score is a student-friendly representation of their theta value, normalized to a 0-100 scale. It provides a single, easy-to-understand number that summarizes how a student is performing in each subject.

3.4 Topic Mastery Map

Students can drill into each subject to see their mastery status across every topic. The mastery map provides a visual overview of where they stand and where they need to focus.

3.5 Spaced Repetition Schedule

Once a student masters a topic, the spaced repetition system schedules periodic reviews at increasing intervals to ensure long-term retention. This is based on the SM-2 algorithm, the same science behind Anki and other memory systems.

3.6 Practice Regularity

A heatmap tracks daily practice consistency, similar to GitHub's contribution graph. Each square represents one day, and the color intensity shows how many questions were completed that day. Consistency is rewarded with streak tracking.

Darker squares = more questions practiced. Gray squares = no practice that day. Students and parents can see monthly and yearly views.

3.7 Free vs Premium

5.1 Setting Up a Class

Teachers can create classes in under a minute. Students join using a simple invite code.

5.2 Class Dashboard

The class dashboard gives teachers a bird's-eye view of every student's performance, with the ability to drill into individual detail.

Skill Distribution

Visual breakdown of where your class stands:

5.3 Student Detail View

Clicking on any student opens a detailed view showing their complete learning profile: skill score trend over time, topic-by-topic mastery breakdown, practice frequency, spaced repetition adherence, and AI hint usage patterns. Teachers can use this to plan targeted interventions, identify students who need extra support, and recognize high performers.

5.4 Multiple Classes

Teachers can create and manage multiple classes simultaneously, one for each subject-section combination they teach. Each class has its own invite code, student roster, and analytics. Switching between classes is instant from the teacher dashboard, and aggregate views can show performance across all classes at a glance.

5.5 Institution Management

School administrators can create an institutional account that links all teachers and classes under one umbrella. This enables school-wide analytics including aggregate skill score distributions across grades, subject-wise performance comparisons, teacher engagement metrics, and identification of at-risk students. Administrators can also manage teacher access, set default configurations, and export compliance reports.

Analytics & Insights

Acadevo provides layered analytics for every stakeholder: administrators see platform health, teachers see class performance, and parents see individual progress.

Admin Analytics

Platform administrators have access to a comprehensive analytics dashboard covering:

• Daily Active Users (DAU): Real-time count of students who practiced today
• Registrations: New sign-ups by day, week, and month with source attribution
• Sessions: Average session length, questions per session, sessions per day
• Conversion Funnel: Tracking from registration through activation to paid conversion
• Revenue: MRR, subscription upgrades, churn rate, LTV metrics
• Content Health: Question bank utilization, item difficulty drift, flagged questions

Conversion Funnel

Teacher Class Analytics

Beyond the class dashboard table, teachers get detailed analytics including: class-wide skill score distribution over time, topic-level heatmaps showing which topics the class struggles with most, engagement metrics (active vs. inactive students, average practice frequency), and exportable reports for parent-teacher meetings. Teachers can identify intervention targets, such as a topic where more than 40% of the class scores below "Developing," or a student whose engagement has dropped in the last two weeks.

Content Health Monitoring

The platform continuously monitors question bank health through automated statistical checks. Questions with abnormal discrimination parameters (a < 0.3, indicating the question doesn't differentiate well between ability levels), extreme difficulty values (|b| > 3.0), or high guessing parameters (c > 0.4) are flagged for human review. The system also tracks exposure rates to ensure no single question is overused, and identifies topics where the question bank may need expansion based on student attempt patterns.