ClassLens®.
AI-assisted grading for Google Classroom. Select an assignment, grade it against your own rubric, and return detailed written feedback to every student. It is in real K-12 district use.
ClassLens is an Evolved Academics product, but the application itself is not on this site. It runs at classlens.com, on separate infrastructure, with its own accounts and its own pricing.
Visit ClassLens at classlens.comOpens classlens.com in a new tab.
What it does
Grades against your rubric
You set the standard, the strictness, the comment style, and the feedback length. The tool adapts to the course, not the other way around.
Feedback addressed by name
Every student gets written comments, not just a score — in the voice you configured.
Knowledge-gap reports
Class-wide misunderstandings surfaced per assignment, so the reteach is aimed at something specific.
Standard and advanced grading
A faster pass for everyday work, a more detailed one for complex assignments.
Returns to Google Classroom
Push grades and comments back as drafts or returned scores, or export results to Google Sheets.
Configurable policies
Grading strictness, comment style, feedback length, and late-work handling are all yours to set.
Looking for the classroom kit instead?
The Magic Conch soldering kit is a hands-on electronics build for grades 6–12, sold as single kits and class sets of 30, with the lesson materials included.