These practice scenarios mirror the real CASPer test format: each includes a situation, three questions, and a Q4-level sample response. Read them, then try writing your own before comparing.
How to use this page: Cover the sample answer, set a timer for 5 minutes, and write your own response to all three questions. Then compare your answer to the Q4 model response and identify what you missed.
Scenario
You are studying with a classmate for a major exam. You notice she has been copying large sections of a textbook verbatim into her notes and plans to bring these notes into an open-book exam, which explicitly prohibits copied material.
Questions
Before acting, I would want to make sure I understand the exam rules fully and that what she is doing actually violates them. If it does, I would speak with her privately and directly. I would approach this with curiosity rather than accusation: 'Hey, I just wanted to check in about the notes you are planning to bring in. I read the exam guidelines and I was a little unsure whether copying text directly is allowed. Do you want to look at it together?' This gives her the opportunity to reconsider without feeling publicly shamed. If she dismisses my concern and intends to proceed, I face a harder choice. Academic integrity policies exist to protect the value of our credentials and the fairness of our cohort. I would likely inform the faculty, not to get her in trouble, but because staying silent would compromise both my own integrity and the integrity of our program.
Scenario
You are a first-year resident. Your supervising attending physician regularly makes small clinical errors and appears exhausted and disengaged. Other residents have noticed but no one has said anything.
Questions
Patient safety is the central issue here, and that must guide my response. I would first check my own observations carefully: are the errors minor documentation issues, or clinical decisions that directly affect patient outcomes? I would also consider whether there is context I am missing such as a personal crisis or an unusually demanding stretch. If I feel safe doing so, I would speak with the attending privately. Something like: 'I have noticed you seem stretched thin lately. I want to make sure we are both supporting each other and our patients. Is there anything I can help with, or anything I should flag?' If the errors are putting patients at risk and my direct conversation does not change anything, I have a professional and ethical obligation to escalate to the chief resident or program director, regardless of how uncomfortable that feels.
Scenario
A close friend confides that she has been drinking heavily every night for the past three months since her breakup. She makes you promise not to tell anyone. Two weeks later, you see her driving after drinking.
Questions
This is no longer just about her wellbeing. When someone drives impaired, they put innocent third parties at risk. I would immediately and firmly ask her not to drive, and offer to drive her, call a rideshare, or call someone she trusts. If she refuses and gets in the car anyway, I would call the non-emergency police line and report the vehicle and direction of travel. I would not let the promise of confidentiality prevent me from acting when lives are at risk. Confidentiality is not absolute when harm to others is foreseeable. After the immediate situation is resolved, I would return to the conversation about her drinking. I genuinely care about her, and I would want to support her in accessing help, not punish her. But her safety and others' safety comes first.
Scenario
A patient from a different cultural background refuses a blood transfusion for religious reasons, even though their physician believes it is medically necessary. You are a medical student observing the case.
Questions
The core tension is between patient autonomy and beneficence. A competent adult has the right to refuse any medical treatment, including life-saving treatment, for any reason including religious belief. This is well-established in medical ethics and law. As a medical student, my role is to observe, learn, and support the team, not to override clinical decisions. However, I can contribute by asking thoughtful questions in an appropriate educational context. The team should ensure the patient is fully informed of the consequences of refusal, document the conversation thoroughly, and explore whether alternative treatments are acceptable to the patient. If the patient loses consciousness, advance directives or a previously expressed clear refusal of blood products should be respected unless there is a specific reason to believe their wishes have changed.
Scenario
You are working on a group project worth 40% of your grade. One team member has contributed almost nothing and is rarely available. The project is due in four days.
Questions
With four days remaining I would first try to reach the team member directly and clearly. I would explain that we are concerned about the submission quality and that we need their contribution now. I would be specific about what we need and when. It is possible they are dealing with something serious I am not aware of. If they cannot or will not contribute, I would discuss with the rest of the team how to divide the remaining work. On attribution: I would not include someone's name if they contributed nothing, as that misrepresents authorship and is dishonest to the grader. However, I would inform them of this decision in advance so they are not blindsided. Going forward, I would propose a team charter at the start that sets clear deliverables, deadlines, and a process for raising concerns before they escalate.
Scenario
You are a research assistant and discover that a senior PhD student on your team has been selectively omitting data points that weaken the study's main finding before submitting to a journal.
Questions
Selectively removing data to strengthen a finding is research misconduct. It corrupts the scientific record and, in health sciences, can directly harm patients if flawed findings influence clinical practice. I would first speak directly with the senior student. I want to understand their justification: there may be legitimate statistical reasons for excluding certain data points, such as documented outliers that meet pre-specified exclusion criteria. If the exclusion is not justified by the study protocol, I would tell them I cannot be part of submitting the manuscript as is. If they proceed without addressing my concern, I would report to the principal investigator or the institution's research integrity office. This is not about getting someone in trouble. Integrity is non-negotiable in science.
Scenario
You receive a grade on an exam that you believe is significantly lower than your performance warranted. When you review your paper, you notice the marker gave full credit to a classmate whose answer appears nearly identical to yours.
Questions
I would first carefully review the marking rubric and compare my answer to it objectively, rather than just comparing to my classmate. It is possible there is a difference I have not noticed. If I still believe there is an inconsistency, I would request a meeting with the professor and present my concern respectfully and specifically: 'I noticed my answer addresses points A, B, and C in the rubric but received only partial credit. Could you help me understand what was missing?' If the professor dismisses my concern without engaging with the specifics, I would explore the formal grade appeal process available in my institution. Throughout this, I would stay composed and avoid making it personal or accusatory. The goal is fairness and understanding, not winning an argument.
Scenario
A nurse you work closely with has been making increasing medication errors over the past few weeks. She recently went through a divorce and you know she is struggling. The errors have been caught before reaching patients, but they are escalating.
Questions
I care about this colleague both as a person and as a professional. I would start by speaking with her privately and compassionately: 'I have noticed a few things lately and I am worried about you, not just professionally but personally. How are you doing?' Opening with genuine concern rather than accusation creates space for an honest conversation. If she acknowledges she is struggling, I would encourage her to speak with occupational health, employee assistance, or take medical leave if necessary. However, the errors cannot continue regardless of the personal circumstances. If they involve patient-facing risk and she is not taking steps to address the situation, I have an obligation to escalate, not to punish her but because patient safety is not negotiable. Supporting a colleague means helping them get help. Enabling unsafe practice means protecting them at the expense of patients.
Reading sample answers helps, but writing under time pressure with real feedback is what moves your score. CasperCoach gives you 30+ scenarios, AI feedback on every response, and percentile rankings to show exactly where you stand.