Go to: https://apclassroom.collegeboard.org/d/5ticb1043z?sui=14,2 to watch Topic 2.7 Daily Video 1 which examines data to compare-and-contrast primary and secondary succession. This video will examine how indicator species and keystone species are important in understanding ecosystem structure.
Go to: https://apclassroom.collegeboard.org/d/vie2aifkjl?sui=14,2 to watch Topic 2.7 Daily Video 2 which explains how ecological disturbances can set the stage for species to move into the habitat and adapt to the new conditions.
Take notes on each video that summarize important key points. Focus your notes not just on content, but also how you are going to demonstrate you mastery of the content using science practices. Be sure to answer and questions that are asked when you pause the video. Check your answers!
Mr. Smedes gives an awesome summary of ecological succession in this short video.
This video by Mr. Villarreal is a great summary of Topic 2.7.
Log on to your CollegeBoard MyAP account and answer the questions in the exit ticket posted.
Please go to the College Board Website to complete the exit ticket you've been assigned on this topic.