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Flubaroo is a Google Spreadsheets Add-on that helps educators quickly grade and analyze online assignments and assessments, as well as share scores with students!
Listing updated:October 26, 2021
Works with:
10,000,000+
Overview
TEACHERS - Transform your grading process!!

Flubaroo is a FREE add-on to Google Forms/Sheets which lets you quickly grade and analyze student performance on multiple choice and fill-in assignments. Within a minute you'll be able to:

  * Get scores for each student, and identify students in need of extra help.
  * View average score, and a histogram of scores.
  * Quickly identify questions which a majority of the students missed. 
  * Share scores with students via email or Google Drive, along with optional notes to the class and/or to each student.
  * Assign your own score to open-ended questions.
  * Send stickers and badges when you share grades.

Designed by a teacher, for teachers, Flubaroo is easy to use. Try it today for your assignments, quizzes, assessments, or even an exam! Over 400,000 assignments are graded each month! Make yours next!
Additional information
PricingFree
Privacy policy
Terms of service
Flubaroo will ask for the permissions shown below. Learn more
Flubaroo will need access to your Google account
This will allow Flubaroo to :
See, edit, create, and delete all your Google Docs documents
See, edit, create, and delete all of your Google Drive files
View your Google Drive apps
See, edit, create, and delete all your Google Sheets spreadsheets
Connect to an external service
Allow this application to run when you are not present
Send email as you
View and manage data associated with the application
Publish this application as a web app or a service that may share your data
See your primary Google Account email address
See your personal info, including any personal info you've made publicly available
Reviews
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Daena Scheuber
June 22, 2016
This is one of the most useful add-ons I've seen and one I regularly recommend to teachers. It is simple to use (just follow the steps as instructed). We use it to grade our practice standardised tests for entire year levels - results in seconds, rather than a week later - so we can give effective, responsive feedback to our students immediately. Thanks for all your hard work, Dave. You are making life easier for so many of us!
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A User of Flubaroo
October 21, 2014
The only reason that I didn't give this add-on 5 stars is that I couldn't find a way to disconnect the form from student access after they submit their answers. This is a very helpful feature so that quizzes and tests are not passed from student to student or year to year if the teacher uses the same or similar quizzes/tests. Another helpful feature would be to prevent students from forwarding the link to anyone before they begin (privacy setting?). If these issues could be addressed then I would give this add-on 10 stars!
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A User of Flubaroo
December 5, 2015
I'm struggling, i've got a summary page, and a responses page, it keeps automatically loading the summary page and not the individual responses - any ideas
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Jordan Samsonas
February 13, 2016
This is a great app. I create assessments using Google Forms all the time and post them on classroom. With Flubaroo, I can grade the assessments before my students leave the room and share the results with them via either email or Google Drive. The developers keep improving the add-on and add great features, including the recent ability to "grade by hand". Very helpful!!!
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Adam Norman
July 22, 2014
So far, I really like it. But is there any way to have Flubaroo work on multiple sheets? I have all the answers going to one spreadsheet with multiple sheets (like pages). When I run Flubaroo, it asks which one the student submissions are on. They're on every one. Thanks.
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A User of Flubaroo
June 23, 2016
I love the product - but WHY would you "send an email as me"? As an educator I am very concerned about giving that "permission" as a condition of using your product.
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Peter Allen
May 26, 2016
Not easy to figure out how to use. It takes a lot of guess work and time to figure out how to use this. There really needs to be some better instructions on how to do anything in this. Thumbs down bigtime!
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A User of Flubaroo
November 22, 2016
Excellent add-on! Works very well and saves a lot of time when grading. The only improvement I would like to see is the possibility to manually set points higher than 10 for questions. Thank you for creating and sharing the tool!
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A User of Flubaroo
June 20, 2017
This is a wonderful tool for real-time assessment feedback. As other reviewers have stated, the instructions need to be followed when designing your sheet, but other than that very easy to use. I like the ability to use short end of lesson quizzes to formulate the next day's instruction. Not only instantaneous feedback for the students but for the teacher as well.
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A User of Flubaroo
March 24, 2014
Love how this new Add-on only has to be installed once! Way to go!! Thank you. -- Tim
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