A rant about the 2022 AP Physics C Mechanics test

Quantum
6 Jul 202210:01
EducationalLearning
32 Likes 10 Comments

TLDRThe speaker shares a candid critique of the 2022 AP Physics C Mechanics test, despite achieving a top score of 5. They express dissatisfaction with the test's design, particularly the multiple-choice section's time-consuming problems and the Free Response Questions (FRQs). The first FRQ was appreciated for its interesting launcher scenario, but the second FRQ was criticized for its unexpected demand to derive a pendulum's period equation, which seemed unreasonable given the time constraints. The third FRQ was deemed too simple but was left incomplete due to time pressure. The speaker calls out the College Board for including such challenging components in the test.

Takeaways
  • 📝 The speaker is discussing their experience with the 2022 AP Physics C Mechanics test.
  • 🎓 The speaker achieved a top score of 5 on the test, indicating a strong performance despite their criticisms.
  • 🕒 The Multiple Choice (MCQ) section was time-consuming, with lengthy problems and heavy computations.
  • 🤔 The speaker felt that some problems in the MCQ were beyond reasonable expectations for this section.
  • 📊 The Free Response Question (FRQ) forms varied in difficulty, with the speaker's form being the most challenging.
  • 🚀 The first FRQ was well-received, involving a launcher and energy concepts, but the last part was difficult due to integration.
  • 🥊 The second FRQ was criticized for its complexity, particularly in deriving a differential equation and expecting knowledge of a pendulum's period derivation.
  • 🔄 The speaker argues that the placement of the difficult second FRQ should have been at the end of the test, not followed by a less challenging lab question.
  • 🕒 Time management was a significant issue, with the speaker feeling rushed and unable to complete the third FRQ.
  • 😡 The speaker expresses frustration over the inclusion of a complex period derivation question that few students could be expected to solve.
  • 📉 The third FRQ was described as uninspired and basic, but the speaker was unable to finish it due to time constraints.
  • 📝 Overall, the speaker's critique focuses on the poor test design and the unfair expectations placed on students.
Q & A

  • What type of video is the speaker creating?

    -The speaker is creating an unscripted, unedited rant about the 2022 AP Physics C Mechanics test.

  • What was the speaker's score on the test?

    -The speaker scored a 5 on the test, which is the highest possible score in the AP scoring system.

  • How does the speaker describe the multiple-choice questions (MCQs) section?

    -The speaker describes the MCQs as long and computationally heavy, leading to a time crunch for the test-takers.

  • What is the speaker's main issue with the Free Response Questions (FRQs)?

    -The speaker's main issue with the FRQs is that they were much harder than previous years, with the second FRQ being particularly unreasonable and time-consuming.

  • What did the speaker appreciate about the first FRQ?

    -The speaker appreciated the first FRQ because it involved an interesting problem about a launcher, which was within reasonable bounds for a physics test.

  • Why does the speaker think the second FRQ was poorly designed?

    -The speaker thinks the second FRQ was poorly designed because it required knowledge of differential equations and a specific pendulum period derivation, which were not expected to be within the knowledge base of most test-takers.

  • How did the speaker feel about the third FRQ?

    -The speaker found the third FRQ to be easy but was unable to finish it due to being time-skewed by the second FRQ.

  • What is the speaker's suggestion for the placement of the second FRQ?

    -The speaker suggests that the second FRQ should have been placed at the end of the test, as it was the least relevant and most difficult part.

  • What does the speaker criticize the College Board for including in the test?

    -The speaker criticizes the College Board for including a difficult period derivation question in the second FRQ, which most test-takers would not know how to solve within the given time.

  • How has the speaker's feeling about the test changed since taking it?

    -The speaker's feeling about the test has not changed much since taking it, as they are still annoyed about the second FRQ even after a couple of months.

  • What is the overall sentiment of the speaker towards the 2022 AP Physics C Mechanics test?

    -The speaker's overall sentiment is negative, as they believe the test was poorly written and designed to disadvantage test-takers.

Outlines
00:00
🎓 Unscripted Rant on 2022 AP Physics C Mechanics Test

The speaker begins by announcing their intention to discuss the 2022 AP Physics C Mechanics test in an unscripted and unedited manner. They clarify that their perspective is not that of a disappointed test-taker, as they achieved the highest possible score of 5. Despite their success, they feel the test was poorly designed, particularly in how it was structured to be disadvantageous to students. The speaker then delves into a critique of the Multiple Choice Questions (MCQs), noting the length and computational intensity of the problems, which led to a time crunch for test-takers.

05:00
🚀 Analysis of the Free Response Questions (FRQs)

The speaker continues with a critique of the Free Response Questions (FRQs), acknowledging that their specific form is not publicly available but expressing doubt that the publicly released forms are representative of the difficulty level they experienced. They describe the first FRQ as interesting and reasonable, involving a launcher scenario with energy calculations and integration. However, the second FRQ, concerning a mass in a bowl oscillating like a pendulum, is criticized for its difficulty, especially in deriving a period equation for a pendulum, which the speaker deems unreasonable to expect students to know offhand. The speaker also discusses the poor placement of this question in the test, arguing it should have been at the end due to its difficulty. The third FRQ is described as a basic motor problem that the speaker could not finish due to time constraints caused by the previous question.

Mindmap
Keywords
💡AP Physics C Mechanics
AP Physics C Mechanics is a specific Advanced Placement (AP) exam offered by the College Board in the United States. It is a calculus-based course and exam that focuses on the principles of classical mechanics, including topics such as Newtonian mechanics, work, energy, rotational motion, and oscillatory motion. In the video, the speaker discusses their experience with the 2022 version of this exam, highlighting its difficulty and design flaws.
💡Unscripted Rant
An unscripted rant refers to a spontaneous, unplanned monologue where the speaker shares their thoughts, opinions, or frustrations on a particular topic. In the context of the video, the speaker uses this format to express their candid views on the AP Physics C Mechanics exam, without any pre-written script or editing.
💡Test Design
Test design refers to the process of creating a standardized exam, including the selection of questions, the format of the test, and the balance of difficulty levels. In the video, the speaker criticizes the test design of the AP Physics C Mechanics exam, suggesting that it was poorly constructed and unfairly challenging.
💡MCQ (Multiple Choice Questions)
Multiple Choice Questions (MCQs) are a common type of question in standardized tests where examinees choose the correct answer from several options. In the context of the video, the speaker discusses the MCQ section of the AP Physics C Mechanics exam, noting that while it was manageable, the questions were lengthy and computationally intensive, leading to time constraints.
💡FRQ (Free Response Questions)
Free Response Questions (FRQs) are open-ended questions that require students to provide a detailed answer, often with calculations or explanations. In the video, the speaker shares their experience with the FRQ section of the AP Physics C Mechanics exam, expressing that some questions were more challenging and time-consuming than expected, particularly the second FRQ which involved a complex differential equation.
💡Differential Equation
A differential equation is a mathematical equation that relates a function with its derivatives. In the context of physics, they are often used to describe the behavior of physical systems over time. The speaker criticizes the inclusion of a differential equation in the second FRQ of the exam, arguing that it was beyond the expected scope and knowledge of most students taking the test.
💡Time Skew
Time skew refers to the imbalance of time spent on different sections or questions of an exam, often due to the complexity or length of certain questions. In the video, the speaker uses this term to describe the disproportionate amount of time they had to allocate to certain FRQs, particularly the second one, which negatively impacted their ability to complete other parts of the exam.
💡Exam Difficulty
Exam difficulty refers to the level of challenge presented by a test, often measured by the complexity of questions, the breadth of content covered, and the skills required to answer correctly. The speaker in the video critiques the 2022 AP Physics C Mechanics exam for its high level of difficulty, especially in the FRQ section, which they believe was unreasonable and unfair to students.
💡College Board
The College Board is a non-profit organization in the United States that develops and administers standardized tests, including the Advanced Placement (AP) exams. In the video, the speaker expresses dissatisfaction with the College Board for their role in creating and distributing the AP Physics C Mechanics exam, which they found to be overly challenging and poorly designed.
💡Test Scoring
Test scoring refers to the process of evaluating and assigning a numerical value to a student's performance on an exam. In the context of AP exams, a score of 1 to 5 is given, with 5 being the highest possible score. The speaker in the video mentions their score as a preface to their criticisms, indicating that despite their high score, they still found the test to be flawed.
💡Exam Experience
Exam experience refers to the personal encounter and feelings a student has while taking a test, including their perceptions of the difficulty, fairness, and overall design of the exam. The speaker shares their exam experience in the video, highlighting their frustration and disappointment with the AP Physics C Mechanics exam.
Highlights

The speaker is discussing the 2022 AP Physics C Mechanics test.

The speaker scored a 5 on the test, which is the highest possible score.

Despite doing well, the speaker feels the test was poorly written and designed to be disadvantageous.

The Multiple Choice (MCQ) section was time-consuming due to long prompts and computationally heavy problems.

The Free Response Question (FRQ) forms available publicly are considered easier than the one the speaker had.

All FRQ forms were harder than in previous years, but the speaker's form was the most difficult.

The first FRQ was enjoyable and well within the bounds of a physics test, involving a launcher scenario.

The second FRQ was problematic, involving a mass in a bowl oscillating like a pendulum.

The second FRQ's second part required knowledge of differential equations, which many students might not have.

The period derivation question in the second FRQ was deemed unreasonable and time-consuming.

The placement of the difficult second FRQ part was inappropriate, causing time management issues.

The third FRQ was a basic motor problem that the speaker couldn't finish due to time constraints.

The speaker expresses frustration over the second FRQ's difficulty and its impact on the test experience.

The College Board is criticized for including a complex period derivation question that few students could be expected to solve.

The speaker's overall opinion is that the test was poorly designed and negatively impacted by the second FRQ.

Despite the issues, the speaker acknowledges that the first FRQ was well-constructed and interesting.

The third FRQ, had the speaker had more time, could have been completed for a full score.

Transcripts

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