Here’s a structured feature set for an of Official TOEFL iBT Tests Volume 1 (assuming a digital platform like a web app or learning management system). Core Feature: Official TOEFL iBT Tests Volume 1 – Online Edition | Feature Category | Specific Features | |----------------|-------------------| | Test Content | • Full text of all 5 complete TOEFL iBT practice tests from the print volume • Authentic past TOEFL questions (Reading, Listening, Speaking, Writing) • Same scoring rubrics and question types as the real exam | | Online Testing Interface | • Timed and untimed modes • Realistic TOEFL iBT interface layout (identical to official exam software) • On-screen timer with alert at 5 min / 1 min remaining • Ability to flag questions for review • Note-taking tool (digital scratchpad) | | Reading Section | • Adjustable text size and contrast • Highlighting and strikethrough tools • “View question while reading passage” split screen • Instant answer validation (in practice mode) | | Listening Section | • High-quality audio embedded with playback controls • Adjustable playback speed (0.75x, 1x, 1.25x) • Transcript available after answering • Ability to replay audio (if allowed by mode) | | Speaking Section | • Record answers via browser microphone • Timed preparation and response periods • Playback own recording • Sample high-scoring responses with analysis | | Writing Section | • Integrated and independent writing tasks • On-screen word counter • Auto-save drafts • Optional AI scoring + official rubrics • Example essays (high, medium, low scores) | | Scoring & Feedback | • Auto-scoring for Reading & Listening (raw + scaled) • Sample scoring guides for Speaking/Writing • Estimated total score range (0–120) • Performance summary by question type / skill area | | Progress Tracking | • Dashboard with score history • Time spent per test/section • Incorrect question bank with explanations • Strength/weakness breakdown (e.g., inference questions, lecture comprehension) | | Accessibility & Convenience | • Cloud sync – resume on any device • Dark mode and high-contrast mode • Keyboard navigation support • Mobile-responsive design (tablet/phone) • Print-friendly versions of passages and answers | | Teacher / Class Options | • Assign specific tests or sections • View student progress and answers • Generate class performance reports • Disable answers until a deadline | Would you like a sample user flow (e.g., how a student would take Test 1, Reading section online) or a mockup layout description to go with this feature set?