ap environmental science cram – experimental design & frqs
originally streamed on April 25, 2021 with Jenni MacleanTeachercurriculum note
This video is from ~2021 and references the then-new exam format. The FRQ structure, timing, and rubric details may have changed since — check College Board's current Course and Exam Description before using this as a study guide.
covered in this stream
timestamps
- 0:00
Welcome and Introduction
- 0:35
Poll on Scientist Types
- 1:38
Sharing Poll Results
- 2:40
Presenter Background Story
- 3:42
Social Media Challenge Promo
- 5:47
Upcoming Cram Sessions
- 7:20
FRQ General Facts
- 8:53
Question One Overview
- 10:55
FRQ Task Verbs Explained
- 11:58
Scientific Method Basics
- 13:30
Celery Experiment Example
- 14:33
Independent vs Dependent Variables
- 16:38
Hypothesis and Null Hypothesis
- 18:39
Qualitative vs Quantitative Data
- 19:42
Mythbusters Elephant Mouse Clip
- 22:48
Elephant Experiment Analysis
- 26:58
Mythbusters Spider Silk Clip
- 32:42
Spider Silk Experiment Analysis
- 36:18
Oyster Sedimentation Practice
- 47:15
Practice Answers Discussion
- 53:36
Graphing Results Explanation
- 59:21
Designing Acid Rain Experiment
- 1:00:56
Session Closing Remarks
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