In this project-based course you鈥檒l review the Advanced Placement Computer Science Principles course and exam description guide to prepare for the 鈥淓xplore Task鈥, where students must research a recent computing innovation and and analyze its impacts on the world. You鈥檒l also review the description of this task from the student perspective and complete the task yourself. Then you鈥檒l assess sample secondary student work by following the APCSP scoring guidelines as well as provide feedback to a fellow learner on their submitted task and receive the same from fellow learners. This course is part of a larger Specialization, in which the first five courses focus on teaching impacts of computing concepts and the technology and computing concepts that make them possible, preparing you to teach pre-college learners to be both savvy and effective participants in their digital worlds. While this course and project can be completed without taking the other courses, the bulk of new knowledge is taught there. Additionally, throughout the courses you鈥檒l reflect on your learning experience from both the perspective of the student and the educator, helping you become a more reflective teacher and develop an understanding of how instruction and activities can be designed to support learning. Note, if your goal is to receive graduate credit from the University of California, San Diego, you need to to make that decision before you complete this course. Please see the FAQ 鈥淲ill I earn university credit for completing this course?鈥 for details on how to receive that credit. In terms of CSTA K-12 computer science standards, throughout the Specialization we primarily cover learning objectives within the 鈥渋mpacts of computing鈥 concept, while also including some within the 鈥渘etworks and the Internet鈥 concepts and the 鈥渄ata and analysis鈥 concept. Practices we cover include 鈥渇ostering and inclusive computing culture鈥, 鈥渞ecognizing and defining computational problems鈥, and 鈥渃ommunicating about computing鈥.