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Professors & TAs: Save Time. Teach Better.

We see instructors having a positive, personal impact on more students every day with Piazza.

Listen to Pooja Sankar,
Piazza Founder & CEO

Hear Our Story

With Piazza, easily answer questions, manage course materials, and track student participation. It'll save you time, and your students will love using it. It's free, and easy to get started.
See why Piazza works

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Now you can link to Piazza directly through your LMS

Piazza is used by thousands of students and instructors at...

  • Stanford University
  • UC Berkeley
  • Georgia Tech
  • Texas A&M University
  • MIT
  • University of Illinois at Urbana-Champaign (UIUC)
  • John Ousterhout

    Stanford University

    We were very happy with Piazza in CS 142 so I'd give it a strong positive recommendation. It's easy-to-use, the students really enjoyed it (particularly in comparison to the newsgroup approach we used in previous offerings of the class), it was reliable, and the course staff liked it. We'll definitely use it again.

  • Kristin Marsicano

    Georgia Institute of Technology

    After a semester of using Piazza, I can truly say I loved it. The TAs loved it. I can't speak for the students, but I know that they got answers to their questions a lot more quickly. With Piazza I got a real-time picture of what was going on, and could address some of the really important misunderstandings in class.

  • Dan Garcia

    UC Berkeley

    Piazza has become the single source of truth about all our course-related information. I've never seen a tool that so directly hits the nail on the head in terms of every information-flow problem I've been struggling with for the 19 years I've been teaching.

  • Greg Morrisett

    Harvard University

    Piazza has proven to be an ideal forum for my class. Compared to conventional bulletin boards, the design makes it much easier for students to find relevant posts, and for my staff and me to keep track of outstanding questions. On top of this, the folks at Piazza have been wonderfully supportive and very responsive to our needs.

  • Srini Devadas

    MIT

    As a lecturer for a large class at MIT, what I like best about Piazza is that my teaching assistants spend significantly less time answering repetitious questions from students, or correcting simple errors. Now they can spend more time helping me create new material for the class.

  • Mihaela Sabin

    University of New Hampshire

    Thank you for the nice gift of the Piazza end-of-term reports for my three classes. And for all the improvements to the software that were happening all term, right before my students’ eyes!

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  • Pieter Abbeel

    UC Berkeley

    Piazza has been a substantial upgrade to our prior use of newsgroups for communication with and amongst the students in the class. Piazza attracts significantly higher student participation and has enabled us to better encourage and reward such participation.

  • Charles Leiserson

    MIT

    One student wrote in anonymously on Piazza to complain a take-home exam interfered with a big event at their fraternity. Several other students wrote in to tell the complaining student to stop whining, that there's plenty of time for the exam if they only budget their time. In the past, I've always had to respond myself. With Piazza the student's peers did it for me.

  • Beth Ingram

    University of Iowa

    I’ve tried discussion boards before, but they’ve never worked. Piazza did. Out of my 80 students, 50 were frequent contributors, and all of them were at least “listeners.” Honestly, I don’t know how I would get along without it.

  • David Gries

    Cornell University

    Before, I answered hundreds of emails each semester, about assignments, tests, and so on. Now, I get an email from Piazza about a new post, take a look, and often find that a student or another staff member has already answered it. Everyone is more engaged. Everyone is happier and more positive about the course.

  • Charles DeSassure

    Tarrant County College

    Piazza is great to use at the community college level! After using Piazza for a few semesters, it is now a requirement for all of my face-to-face and distance learning courses. Students enroll in my courses are engaged, learning, and helping each other learn.

  • Bruce Weide

    Ohio State University

    Piazza is definitely a big improvement on the university-provided discussion groups we're accustomed to using because we can faithfully represent the instructional roles and organizational system that we use in teaching. All the other advantages of Piazza are gravy!

Read about Piazza in...

  • TechCrunch
  • The New York Times
  • Mercury News
  • (See All)
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