What subjects are available on Knewton Alta?

Currently, courses are offered for Biology, Chemistry, Economics, Mathematics, Physics, Psychology, and Statistics.

How much does it cost for students?

Courses are priced affordably at $49.95 per semester or $14.95 per month.

Can I customize the content for my specific course?

Yes. All student-facing content is aligned to instructor-chosen learning objectives, and you can build a customized experience to match your teaching style.

What kind of feedback do students get?

Students receive immediate, detailed answer explanations and integrated instructional content (text, videos, examples) at the precise moment they need it.

How does this differ from a traditional online homework platform?

Unlike static homework systems, Alta's core is its continuous real-time adaptation to student mastery and its integrated instruction and remediation within the same environment.

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Knewton Alta

Knewton Alta is an adaptive learning platform that delivers personalized instruction and practice. It continuously diagnoses student proficiency, adapts in real-time, and provides just-in-time remediation, even for prerequisite knowledge gaps. The platform offers detailed answer explanations, integrated learning content, and actionable analytics for instructors across STEM and social science courses. Designed for higher education, it supports instructors in providing individualized attention at scale. Students get a tailored learning path that focuses on their specific weaknesses. It's a tool aimed at improving course outcomes and reducing student costs through its flexible pricing model.

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Sep 17, 2026

Adaptive CoursewarePersonalized LearningInstructor AnalyticsSemester PricingSTEM Focus

Product information

Everything worth knowing about Knewton Alta

The complete picture — from everyday features to the technical detail builders and IT folks dig for.

Core features

What it actually does

Adaptive Learning Technology

Knewton Alta's adaptive technology personalizes learning by continuously diagnosing and adapting to students’ proficiency levels with each interaction.

Integrated Just-in-Time Instruction

All content — instructional text, videos, examples, and assessment — is organized by learning objective and served at the precise moment a student needs it.

Actionable Instructor Analytics

Instructor dashboards deliver data that’s actionable, easy-to-review, and easy-to-navigate.

Detailed Answer Explanations

Provides immediate and detailed feedback tailored to each specific question to reinforce concepts and fill knowledge gaps.

Instructor Content Control

Instructors choose and control all content that students see to support specific learning objectives.

Technical capabilities

WCAG 2.2 A/AA Compliance

Technology, content, and user experience strives to support accessibility standards.

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Who uses it

Real use cases, no hype

Adaptive STEM Course Delivery

Automate personalized practice and remediation for math, chemistry, or physics courses.

Large Lecture Personalization

Provide individualized support and feedback at scale for introductory college courses.

Prerequisite Gap Remediation

Identify and automatically fill student knowledge gaps from prior coursework.

Instructor Analytics & Intervention

Use actionable data dashboards to identify at-risk students and intervene early.

Accessible Courseware Deployment

Offer a learning platform designed with WCAG 2.2 standards for all learners.

What's great

Truly adaptive learning paths personalize content to student proficiency.
Affordable student pricing compared to traditional textbooks.
Detailed answer explanations and integrated just-in-time instruction.
Actionable instructor analytics dashboards for easy performance review.

Technical strengths

Built-in dynamic remediation for prerequisite knowledge gaps.
Content organized by learning objective for seamless integration into course design.

Where it falls short

Course offerings are limited to specific STEM and social science subjects.
Requires instructor setup and customization to align with course objectives.
Adaptive system may feel opaque or less controllable to some instructors.

Technical limitations

Primary platform for textbook publishers, potentially limiting open ecosystem integration.
WCAG 2.2 A/AA compliance is a goal, not a guaranteed current state.

For technical folks

The deep-dive specs

FAQ

Includes technical Q&A

It continuously diagnoses student proficiency with each interaction, adapting content and providing just-in-time remediation, including reaching back to prerequisite concepts.