Problem Roulette is a tool to help students study by practicing questions from previous exams.

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the University of Michigan.

Authored by U-M Faculty.

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Problem Roulette supports practice testing and distributed practice – study strategies that education research shows are the most effective. And the material is authentic: it’s from actual old exams.

In the past, instructors used to post a small number of old practice exams that student groups hoarded, and only their members benefited from the practice. Problem Roulette (PR) gives students free access to an enormous library of past exam problems from over 11 courses at the University of Michigan to level that social imbalance.

Students get instant feedback about their accuracy in each topic to help them guide what they need to study more.

Instructors can see how many students are practicing, accuracy level by topic, and how long it takes students to answer questions.

Instructors can use this data to inform what they might review with students or whether they might send students “question sets” to practice more.

- Solve as many multiple choice question as you like, at your own pace, in the topics of your choosing.
- Practice topics right after you learn them in lecture.
- Brush up on lower accuracy topics after taking a practice exam.
- Study alone or with peers in real-time interactions, remotely or in person using group study feature.

- Optional mode that can be turned on or off at instructors discretion.
- Solve PR questions, not by calculating an answer, but by identifying the correct topic that question is asking about.
- In an exam, if you know which topic the question is asking about, you can then draw on the knowledge, tools, and equations that go along with that topic.

- Instructors or students can set up practice exam based on topics that’ll be on the real exam.
- Use a timer to make the experience authentic.
- After a practice exam, switch back to study mode to practice your topics with lower accuracy ratings or to get faster at solving problems.

Step 1: Contact the Problem Roulette team.

Step 2: Work with us to import old exam problems.

Step 3: Use Problem Roulette as much or as little as you want.

“The refreshing thing about PR was that I could actually practice all the formulas and concepts I had learned in class on new problems; no longer relying on memorization, the concepts actually stuck with me at exam time.”

“As someone who tends to take too long on each individual problem [Problem Roulette] allowed me to work more on my timing so that by the time the exam came around I could finish in the allotted time.”

“The features I enjoyed most… were the results on the average time students took to answer the problem and the percentage of students who got it correct. That allowed me to better evaluate my readiness for the exam.”