Blackboard Grader icon

Blackboard Grader

by TSamuel · Workflow & Planning
Manifest V3 Free
View in Chrome Web Store Data as of 18 Oct 2026

Hide questions marked as correct and show only questions with incorrect answers.

Users
59
+6 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#103K
#86K among extensions
Version
0.0.1.0
updated 12 Apr 2023

Users

monthly, 3 years
105089Aug 2023Apr 2025Oct 2026
Latest, 18 Oct 2026: 59 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
001Aug 2023Apr 2025Oct 2026
Latest, 18 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Blackboard Grader

This extension is intended for faculty at Austin Community College, who administer online tests on Blackboard. The extension does not alter the content nor interact with content on the LMS server. Faculty can use this to hide all questions marked as correct and to show only those that are either partially correct or incorrect. Once added as an extension, the user may pin the extension to the extensions bar for easy access. The extension is designed to work on pages that contain test items with correct or incorrect markings. Once the page is displayed, click the extension's icon (it will appear in color if the page you are on is on www.austincc.edu) to hide the questions marked as correct. User may then change the grades for any question just they would do while grading. Hitting the icon again or clicking the 'refresh' button or moving to the next page will unhide the hidden questions and you may choose to hide the correct questions on the next page by clicking the extension icon again. No logins are required and no data about the user or the test item on display will be collected or stored by the extension. USE SCENARIO 1: During Grading: Manual review and grading becomes faster as you need to focus only on questions that are incorrect. Hiding the questions marked as correct eliminates unnecessary page scrolling and fatigue. USE SCENARIO 2: During Test Reviews: When you are discussing a test with a student during a review, hiding the questions marked correct helps you focus on the areas the student failed to do well. If you are not a faculty member at Austin Community College and would like to use this on your Blackboard site, contact us by email.

Growth

WindowUsersChangeRatingsRating
7 days+5+9.3%00.00
30 days+6+11.3%00.00
6 months+3+5.4%00.00
1 year−4−6.3%00.00

Version history

1 versions recorded
0.0.1.010 Apr 2023

Details

Category
Workflow & Planning
First seen
10 Apr 2023
Size
19 KB
Languages
en
Pricing
Free
Privacy policy
docs.google.com
Extension ID
pemdnnioakfiffdfhglndfhdgbhjglfd

Permissions and risk

Low riskimpact 1, likelihood 1
Permissions
activeTabscripting

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