Tech Me Labs brings AP CSP learning, hands-on Python practice, and a free Android app into one practical place for students and teachers.
A practical collection of resources and tools to help students and teachers learn, practice, review, and prepare for AP CSP.
Explore the five Big Ideas, units, topics, and lessons.
Start learning →Write, run, test, and debug Python programs.
Open Code Lab →Find concepts, terms, examples, and review material quickly.
Explore the Index →Plan, develop, and review your Create Task work.
Open Create Task →Review completed work and identify what needs more practice.
View Progress →Adjust the learning environment to fit your workflow.
Open Settings →A focused programming environment for writing, running, testing, and debugging Python without a complicated setup. It is suitable for classroom practice and independent study.
def greet(name): return "Hello, " + name print(greet("AP CSP"))
Explore the five AP CSP Big Ideas, then move into units, topics, lessons, practice, and Create Performance Task preparation.
Plan, build, test, and improve programs through an organized development process.
Explore Big Idea →Represent, analyze, process, and communicate data using computational ideas and artifacts.
Explore Big Idea →Use variables, control structures, lists, functions, and algorithms to design solutions.
Explore Big Idea →Understand networks, the Internet, reliability, cybersecurity, and distributed computing.
Explore Big Idea →Examine how computing affects people, communities, privacy, access, and society.
Explore Big Idea →Plan, develop, and review the Create Performance Task with practical guidance.
Open Create Task →Build understanding, apply it in practice, test ideas with code, and reflect on what to improve.
One platform, with different strengths for independent learning and classroom instruction.
Review AP CSP concepts, practice Python, identify the topics that need another look, and build confidence through focused study and repeated practice.
Use organized resources, assessments, and lesson-planning tools to support classroom instruction more efficiently.
Tech Me Labs is an independent educational project developed by Chadi Alhajjar to support students and teachers with structured AP CSP learning resources, assessments, programming practice, Create Performance Task preparation, and practical teacher tools.
Tech Me Labs is designed to support students studying AP Computer Science Principles and preparing for the AP CSP Exam with resources informed by the College Board course and assessment framework. It develops computational thinking through programming, algorithms, data, the Internet, cybersecurity, and the impact of computing on individuals and society.
Students develop problem-solving, abstraction, programming, testing, and computational thinking skills through structured lessons, practical activities, quizzes, and real-world computing applications. The course also supports preparation for the AP Create Performance Task through guided instruction, practice, and resources designed to help students understand its requirements while maintaining independent student work and academic integrity.
Review AP CSP content and practice on Android with the Tech Me Labs app, available free on Google Play.
