1/16/2024 0 Comments 2021 ap calculus ab frq![]() ![]() AP Chemistry students’ weakest area in the MC section was Chemical Reactions (Unit 4) the average score on these questions was 44%, and 10% of students earned 0 points on these questions.AP Chemistry students performed especially well on MC questions about Molecular & Ionic Compound Structure & Properties (Unit 2) and Applications of Thermodynamics (Unit 9 15% of students answered all these questions correctly).We’ll notify them and their schools in the fall when all late exam scoring is complete. ![]() 11 students so far, out of ~141,000 who took the AP Chemistry Exam, earned all 100/100 points possible on this year’s exam.The impressive AP Chemistry score distributions align with the latest sequent course performance data from colleges, which found that a much larger proportion of AP Chemistry students is now outperforming college peers when placing ahead.Students earning 1s & 2s generally couldn't answer any part of these difficult tasks students earning 3s were generally able to earn a few of these points students earning 5s: most. The most challenging AP Bio questions were FRQ 4 & 5, designed to distinguish between 3/4/5s.AP Biology free-response section: students were most successful on Q2, a multi-part investigation of mitochondria, cellular respiration, and elevated CO2 levels 21% earned 7-9 of the 9 points possible.Cell Structure and Function (Unit 2) proved most challenging for this year’s AP Biology students, but even so, the majority demonstrated solid understanding here, and 6% earned all such points possible.AP Biology students really knew well the content related to Cellular Energetics (Unit 3) and Natural Selection (Unit 7), with good performance overall on those topics, and ~10% of students earning every such point possible.We’ll notify the student and school in early fall when late exam scoring is complete. ![]()
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