Classroom Grade Transfer

Copy grades from Google Classroom and fill matching rows in PowerTeacher Pro.

Classroom Grade Transfer helps teachers move assignment grades from Google Classroom into PowerTeacher Pro. Open a Google Classroom assignment Student Work page, click Extract Classroom Grades, then open the matching PowerTeacher Pro assignment score page and click Fill PowerTeacher. The extension matches students by name and fills the visible PowerTeacher score rows. Features: - Extract visible Google Classroom assignment grades from the active Student Work page - Avoid capturing hidden or stale Classroom grade data from other classes - Fill matching PowerTeacher Pro score rows - Convert grades between different Classroom and PowerTeacher point values - Choose rounding behavior - Handle blank grades by entering 0, marking Missing, or both - Optionally check matches before filling - Save class-specific student mappings - Show saved mappings for the current PowerTeacher section or Classroom class - Skip unmatched students and optionally remember skip choices by class - Match student names across different formats, including First Last and Last, First - Detect duplicate, similar, or ambiguous names and require manual confirmation - Skip rows that already have PowerTeacher scores to avoid accidental overwrites - Avoid treating blank PowerTeacher cells as filled when they only mention possible points - Verify filled scores after transfer and show details for rows that need review - Manage saved mappings and skip rules from the popup or Options page - Undo accidental mapping clears - Improved popup and Options page design for a clearer workflow Privacy: Student names, grades, preferences, and mappings are stored locally in Chrome storage. The extension does not send student data to any external server and does not use analytics, tracking, ads, or remote code. PowerTeacher changes are filled into the page but are not auto-saved. Teachers should review entries in PowerTeacher before saving. ## Changelog Version 2.0.2 - June 11, 2026 - Fixed a PowerTeacher overwrite issue where scores or Missing flags could be applied to the wrong row if the score inspector had not finished switching students - The extension now waits for the score inspector to confirm the intended student before writing a score or changing Missing - Verification now ignores stale inspector values and checks that non-missing scores do not still have the Missing flag on - Fixed verification false alarms caused by PowerTeacher's orange changed-cell marker being mistaken for the Missing flag - Verification now treats a grid cell as Missing only when PowerTeacher explicitly labels it as Missing - Verification no longer uses grid Missing hints to fail normal scored rows after overwrite - Verification now rereads updated PowerTeacher grid scores instead of relying on pre-fill cached scores Version 2.0.1 - June 8, 2026 - Fixed saved mapping edits so changing an existing mapping keeps the selected PowerTeacher student instead of saving blank mapping fields - Fixed the captured-grade list so it can show saved mappings scoped to the current PowerTeacher section or Classroom class - Tightened PowerTeacher page detection so unrelated teaching websites are less likely to show Check Matches or Fill PowerTeacher actions - Improved existing-score detection so blank PowerTeacher cells are not skipped just because they mention possible points Version 2.0.0 - June 6, 2026 - Added a clearer Extract, Check, Fill workflow - Made match checking optional before filling - Improved student matching across different name formats - Replaced scale factor with clearer Classroom points and PowerTeacher points settings - Added overwrite protection for existing PowerTeacher scores - Added post-fill verification with details for rows that need review - Improved blank grade handling options - Improved mapping prompts, suggested matches, and saved mapping management - Added undo protection for clearing mappings - Refreshed the popup and Options page design Version 1.1.1 - June 2, 2026 - Improved Google Classroom extraction so it only reads visible grade data from the active Student Work page - Reduced the chance of capturing stale or hidden grade rows from another Classroom class Version 1.1.0 - June 1, 2026 - Added the ability to skip unmatched students without triggering an extra hidden dialog - Added an "Always skip" option for unmatched students - Saved skip choices are remembered for future use in the same class - Added the ability to remove saved skip rules from mappings and settings