The rubric development is an extraordinarily collegial process, in which readers are encouraged to express their opinions about what should be considered for the standards.College faculty with research expertise relevant to a particular question provide detailed perspectives about what should be part of the rubrics.
The rubric development is an extraordinarily collegial process, in which readers are encouraged to express their opinions about what should be considered for the standards.Tags: Science Term Paper TopicsMusic To Listen To While Doing HomeworkSample Business Plan For InvestorsEssays On Drug AbuseReality Definition EssayPrivate And Public Education EssayThe Tell-Tale Heart Essay IntroductionInternational Business Dissertation TopicsIdeas For Thesis Papers
Both college and high school readers work toward development of rubrics that incorporate the breadth and depth of what students know.
ETS has done a number of studies to determine how students who have taken AP courses and tests in high school have performed later in college.
In addition, there are 12 AP Biology laboratory exercises with specific objectives that give students an opportunity to do experimental science.
The laboratory exercises range from experiments with diffusion and osmosis to measurement of dissolved oxygen and aquatic primary productivity.
The free-response questions are worth 10 points each, with considerable opportunities for partial credit.
Students are given credit for what is correct and are not penalized for wrong information.
The free-response questions for the 2003 exam were graded during a week in June on the campus of the University of Nebraska by 350 college faculty and high school AP teachers.
The readers develop the standards or scoring rubrics and then follow them as they grade the exams.
This question was one of the four free-response (essay) questions on the 2003 Advanced Placement (AP) Biology examination, which was taken by more than 105,000 high school students in about 6000 AP Biology classes worldwide.
In addition to the four essay questions, whose conceptual breadth is demonstrated by this example, students complete a multiple-choice section with 120 questions.