C2
TED-Ed C2: Scientists are obsessed with this lake
65 segments
Learn English through TED-Ed: Scientists are obsessed with this lake. 65 video segments at C2 level with interactive dictation.
How to Practice
- Watch the video segment carefully (replay as many times as needed)
- Type what you hear in the text box below the player
- Click "Check Answer" to see if you got it right
- Use "Skip" to move forward or "Next" when you're ready
- Use the video controls to pause, rewind, or adjust playback speed
Related Lessons
Practice Your Skills
ListeningListening Comprehension Exercises - Interactive Audio Practice (A1-C2). Develop auditory processing and test understanding with comprehension questions.VocabularyVocabulary Exercises - Themed English Word Practice (A1-C2). Expand your lexical range and word knowledge with contextual activities.