We make
standards-based grading manageable.

Mastery Portfolio is a collection of web-based tools designed to improve education practices. Our primary application, MasteryBook, revolutionizes how instructors record, assess and view data that is standards-first and mastery-focused.

Not exactly sure what mastery learning is? Click here to watch our 3-minute summary video!

Built by teachers, for teachers.

We were founded by three teachers who drew from their collective experience in both adolescent and adult education to create the perfect tool for implementing standards-based grading in your classroom.

Reporting

Build custom reports from a menu of widgets with our Report Wizard.

Customizable

Use your own rating scales for mastery feedback.

Organized

Stay organized with our multi-tiered nesting layout for curricular outcomes.

Visually Appealing

Easily document mastery data with our beautiful, streamlined interface.

Personalizable

Assign tags and personalized narrative comments on mastery scores.

Responsive

Mastery Portfolio is mobile-friendly, untethering you from your desk.

Trusted by administrators, teachers, and parents alike.

“My 4th grade daughter came home the other day and was so excited to share that she was able to visually see her mastery level. It was rewarding for her to see how much she has accomplished and see what areas need improvement. Thank you for creating what all educators, and students alike have so needed!!”

“I had been in search of a grade book to fit my mastery-based method for years and finally found what I had been looking for in Mastery Portfolio! It is user-friendly, visually appealing, and organized. The data reports have been invaluable for parents, providing clear insights to their child's skill progression.”

“Everyone is scrambling to find the tool that allows them to fully implement a 21st century mastery curriculum, from classroom to transcript. Mastery Portfolio is that tool.”

“I think it's really great what you all are doing. This is going to benefit my daughter immensely. It will teach her that it isn't black and white - it's about learning, not points. This is so motivating for a kid like her and helps me have language to talk to her about how school is going.”

Standards-based grading made easy.

Watch the burden of grades and ranking be lifted from your students’ shoulders as your classroom transforms into a center for motivation and learning.

We make
standards-based grading manageable.

The Problem

The Solution