German Chat on edvog.com by chatting with an AI tutor to complete interactive lessons, answer randomized vocabulary quizzes, and finish conversational challenges that earn points and unlock further lesson content. Use the keyboard or voice input to reply, switch between Lesson / Quiz / Chat modes, and follow on-screen prompts to progress.
German Chat Quest turns the supplied Fritz chatbot into a low-friction language game where progress is measured by lesson completion, correct quiz answers, and conversational milestones. Navigate a library of short lessons, practice vocabulary discovered in those lessons, and test retention through randomized quizzes that draw from the app's extracted vocabulary.
The game uses the app’s existing UI: Lesson Mode presents curated lesson pages and controlled navigation, Quiz Mode generates random vocabulary questions, and Chat Mode combines rule-based vocabulary lookup with the on-device neural response model for contextual help. Voice input and the Send/Enter controls allow fast, accessible play on desktop and mobile web browsers.
How to
- Type a message in the input and press Enter or click Send to interact with Fritz; responses appear in the chat pane.
- Use the "Speak" button to provide voice input; spoken text is transcribed and processed as your reply.
- Click Lesson Mode, choose a lesson from the dropdown, then use the on-screen dropdown to advance sections and see vocabulary formatted as "German - English".
- Click Quiz Mode to receive a random vocabulary question and type the German answer; correct answers award progress and produce another question.
- Goal: complete lessons, correctly answer quizzes to earn progress, and unlock additional lesson recommendations shown after each lesson excerpt.
Features
- Interactive chat-based lessons with extracted vocabulary formatted inline (German — English).
- Randomized quiz generator that selects vocabulary items and validates typed answers.
- Three distinct modes: Lesson, Quiz, and Chat, accessible via on-screen buttons.
- Voice input support using the browser SpeechRecognition API.
- Client-side TF.js neural model for short conversational replies and fallback responses.
- Lesson selection dropdown and recommendation dropdown for controlled navigation.
- Vocabulary extraction from lesson content to drive quizzes and hints.
Tips & Tricks
- Start in Lesson Mode and finish a single short section before switching to Quiz Mode — the quiz draws from freshly viewed vocabulary.
- When a vocabulary pair appears as { de: "X", en: "Y" } in a lesson, read it as "X - Y" and try typing the German (X) when quizzed.
- Use voice input for faster practice but confirm the transcription in the input box before sending.
- If the neural chat reply seems generic, paste a short phrase from the lesson into Chat Mode — the app will match lesson snippets or vocabulary precisely and return targeted hints.
- Repeat incorrect quiz answers aloud before retyping them — combining audio and typing improves retention.
- Use the lesson recommendation dropdown to navigate to the next relevant section instead of scrolling through long pages.
FAQ
- Q: Is Fritz: German Chat Quest free?
- A: Yes. The web version is accessible for free and runs in your browser using the app’s client-side features.
- Q: How do I improve the AI responses if they feel off?
- A: Try phrasing queries using vocabulary exactly as shown in lessons (English or German). The system first matches lesson text and vocabulary before falling back to the neural model.
- Q: What happens if voice input mis-transcribes my speech?
- A: The transcribed text appears in the input box before sending — edit it if needed, then press Send or Enter to submit the corrected text.
- Q: How are quiz answers checked?
- A: Quiz answers use the extracted vocabulary; type the German word exactly (case-insensitive) to be marked correct. Diacritics are accepted when present in the vocabulary entry.
- Q: Can I skip ahead to later lessons?
- A: Yes. Use the lesson dropdown to select any available lesson; recommendations appear after each section to guide progression.
- Q: Optional/If applicable — Can I export my progress or scores?
- A: At present the demo app shows progress in-session only. Export or persistent accounts are optional features for future versions.