Algorithms, data, internet, cybersecurity, big ideas.
Real Test
Full-length test
70 questions, 120 min countdown. Same length and pacing as the real exam.
Warmup
Quick practice
Random questions across all topics. No timer, just reps.
Targeted
Practice by topic
Drill one skill until it stops scaring you.
Stuck? Ask the AI tutor.
Adaptive help that explains your mistakes step-by-step.
Exam blueprint
70 MCQ end-of-course exam (70%) + Create Performance Task (30%).
Big Idea 1Creative Development10–13%
Big Idea 2Data17–22%
Big Idea 3Algorithms and Programming30–35%
Big Idea 4Computer Systems and Networks11–15%
Big Idea 5Impact of Computing21–26%
Source: College Board Course & Exam Descriptions, 2025–26.