Does Edcafe AI turn study material into a quiz?
Edcafe AI turns study material into a quiz, but the Hindi run fails on language fidelity. The English run produced ten multiple-choice cards with correct marked answers and full chapter coverage; the Hindi run also produced ten cards, but with mangled chapter terms and English loanwords.
1 of 2 test cases passed · 1 failed
Every test case in this scenario has a result.
The 2 test cases
Each test case is judged on its own: Pass, Fail, Not gradable, or Untested. The scenario result above is based on these test cases.
Study material to an ordinary multiple-choice quizPassEvidence
“Create a multiple-choice quiz covering this chapter.”
Response to input 1 (message 1 of 10) Q1 'In a series circuit with identical lamps, how does the current measured at different points compare?' - options: It decreases after each lamp / It increases after each lamp / It is zero at the far side of the battery / It is equal at every point in the loop (MARKED). Explanation: 'The current is the same at every point in a series circuit. The lamps use energy but do not use up current, so an ammeter anywhere in the single path reads the same value.' Response to input 1 (message 2 of 10) Q2 options: See if each has the full supply potential difference / Trace from one battery terminal and find exactly one route back (MARKED) / Measure current in each component and compare values - the card asks how to check that a circuit forms one complete loop Response to input 1 (message 3 of 10) Q3 'In a parallel circuit, how does the total current through the battery relate to the branch currents?' - options: Battery current equals the sum of branch currents (MARKED) / Battery current is the same as each branch current / Battery current is less than every branch current / Battery current is divided by the number of branches. Explanation: 'The branch currents add to make the total current through the battery. Nothing is lost or created at the junction, so the sum of branch currents equals the battery current.' Response to input 1 (message 4 of 10) Q4 'Why are lamps in parallel usually brighter than the same lamps in series on the same battery?' - options: Parallel wiring reduces the resistance of each filament / Series wiring increases the battery voltage / Series wiring causes current to split evenly / Each lamp in parallel receives the full supply potential difference (MARKED). Explanation: 'In parallel each branch gets the full supply potential difference, so each lamp is driven as if it were alone. In series the supply is shared among components, giving each less potential difference.' Response to input 1 (message 5 of 10) Q5 'Where should an ammeter be placed to measure the current through a particular component?' - options: In series, in the same path as the component (MARKED) / Anywhere in the circuit away from the component / Between the two junction dots of the circuit Response to input 1 (message 6 of 10) Q6 'What happens if you connect a voltmeter in series within a circuit loop?' - options: It gives the combined potential difference of all components / It causes the branch currents to add incorrectly / It allows almost no current and the circuit is nearly stopped (MARKED) / It measures current instead of potential difference. Explanation: 'A voltmeter is built to let almost no current through, so placed in series it nearly stops the circuit current and the lamp will barely light.' Response to input 1 (message 7 of 10) Q7 'A lamp in a house circuit fails and goes dark while all other lamps remain lit. What wiring does this observation indicate?' - options: Series wiring of all house lamps / The main switch is open / A short circuit in the failed lamp / Parallel wiring where only the failed branch is broken (MARKED) Response to input 1 (message 8 of 10) Q8 (series versus parallel sharing of the supply) - options: Series wiring increases the battery internal resistance only / Parallel wiring forces unequal sharing of voltage / The supply voltage is divided among components in series (MARKED) / Lamps in series draw more current than in parallel. Explanation: 'In series the supply potential difference is shared between components, so each identical lamp receives only part of the supply. In parallel each branch receives the whole supply potential difference.' Response to input 1 (message 9 of 10) Q9 'What is the purpose of the junction dot in a circuit diagram?' - options: To mark where wires are electrically joined (MARKED) / To indicate the positive terminal of a battery / To show the position of a switch / To label a resistor value. Explanation: 'A junction dot shows where wires are joined and current can split or rejoin. Crossing wires without a dot are not connected, so the dot changes the circuit connections.' Response to input 1 (message 10 of 10) Q10 'Why are fuses and the main switch placed in series with a circuit rather than in parallel?' - options: Because they must carry the branch currents separately / Because they need the full potential difference across them / Because being in series allows them to break the whole loop for safety (MARKED) / Because parallel placement would increase lamp brightness. Explanation: 'Anything in series can break the whole loop, so a fuse or main switch in series will interrupt the entire circuit when necessary. This deliberate ability to stop the loop is the safety purpose of series placement.'
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| ✓ | Expected: A multiple-choice quiz with clear, answerable questions, correct keys, no defensible wrong options, and coverage of the chapter’s core ideas.Found: Ten multiple-choice cards appeared, each with four options, one marked answer and an explanation; the marked answers were correct and the chapter’s six sections were all covered. |
It is a Pass because the run produced ten multiple-choice cards with one marked answer and explanations, and the marked answers were correct. The questions also covered all six chapter sections, so the chapter’s core ideas were represented.
Complete-loop card. Card 2 asks how to check that a circuit forms one complete loop, and the marked answer traces from one battery terminal to a single route back.
Shape not asked. No card asks whether circuit-diagram shape matters; card 9 instead asks what a junction dot means.
Two meter cards. The meters are split across two cards: one asks where to place an ammeter, and one asks what happens with a voltmeter in series.
Upload modal appears. A Pro upsell modal appears during upload, but the upload still completes and the quiz is generated.
Same-language quiz from same-language materialFailEvidence
“इस अध्याय पर एक बहुविकल्पीय प्रश्नोत्तरी बनाइए।”
Response to input 1 (message 1 of 10) Q2 'परपथ आरेख बनाते समय कौन-सा नियम लागू होता है?' - options: आरेख का वास्तविक आकार ही उपयोग करें / तारों को घुमावदार दिखाएँ / सिर्फ़ जुड़ावों को ध्यान में रखें (MARKED) / प्रत्येक तार पर अंक लगाएँ. Explanation: '1. आरेख का आकार मायने नहीं रखता; मायने जुड़ावों का होता है। 2. इसलिए हम सीधे रेखाएँ और प्रतीक उपयोग करते हैं ताकि जुड़ाव स्पष्ट दिखें।' The question stem reads परपथ, not the chapter's परिपथ. Response to input 1 (message 2 of 10) Q9 'अगर सीरीज़ लड़ी में एक लैम्प का तंतु टूट जाए तो क्या प्रभाव होगा?' - options: टूटा हुआ लैम्प चमक बढ़ाएगा / बाकी लैम्पों का वोल्टेज बढ़ेगा / पूरी लड़ी की धारा रुक जाएगी और सभी बुझे रहेंगे (MARKED) / अन्य शाखाएँ अछूती रहेंगी. Explanation begins '1. सीरीज परपथ में एक भी टटन परे लप को तोड़ देता है।' - the stem uses the English loanword सीरीज़ and the explanation shows both परपथ and broken word forms (टटन परे लप). Response to input 1 (message 3 of 10) Q1 'परपथ (सर्किट) में धारा तभी बहती है जब पूरा हो?' - options include केवल बेटरी मौजूद हो / केवल स्विच बंद हो. The stem carries both the misspelling परपथ and the English loanword सर्किट. Response to input 1 (message 4 of 10) Q3 'ध्येरीक्रम (सीरीज़) परपथ में यदि अमीटर को किसी भी स्थान पर लगाया जाए तो क्या पढ़ेगा?' - first option हर जगह अलग पढ़ेगा; the marked answer reads हर जगह समान पढ़ेगा, with the explanation '1. सीरीज़ परपथ में धारा हर बिंदु पर समान होती है। 2. इसलिए अमीटर को परपथ में किसी भी स्थान पर लगाने से पढ़ा गया मान बदलता नहीं है।'. The stem shows the garbled ध्येरीक्रम for श्रेणीक्रम, the loanword सीरीज़ and the misspelling परपथ. Response to input 1 (message 5 of 10) Q4 'समांतर परिपथ में एक शाखा पर 0.30 A और दूसरी पर 0.18 A बहती है। मुख्य भाग (A₀) क्या मापेगा?' - options 0.30 A / [MARKED] 0.48 A. The arithmetic is right. Response to input 1 (message 6 of 10) Q5 'वोल्टमीटर को परपथ में कैसे जोड़ा जाता है?' - [MARKED] घटक के आर-पार समांतर रूप में / परपथ के साथ सीधी पंक्ति में (सीरीज़) / बैटरी के साथ उल्टा जोड़कर / स्विच के साथ मिलाकर. Correct answer; the stem and one option again carry परपथ and सीरीज़. Response to input 1 (message 7 of 10) Q6 'यदि अमीटर को गलती से किसी लैम्प के आर-पार जोड़ दिया जाए तो क्या होगा?' - वोल्टेज बढ़ जाएगा / लैम्प तेज़ जलने लगेगा / [MARKED] लैम्प बुझ जाएगा और अमीटर को नुकसान हो सकता है / धारा स्वतः बंद हो जाएगी. Correct answer. Response to input 1 (message 8 of 10) Q7 'सीरीज़ परपथ में लैम्पों की संख्या बढ़ाने पर क्या होता है?' - हर लैम्प की चमक बढ़ती है / धारा शाखाओं में बंट जाती है / ... The stem carries सीरीज़ and परपथ. Response to input 1 (message 9 of 10) Q8 'समांतर परिपथ में प्रत्येक शाखा पर मिलने वाला वोल्टेज कैसा होता है?' - विभाजित और घटकर आता है / [MARKED] हर शाखा को पूरा वही वोल्टेज मिलता है / केवल एक शाखा को वोल्टेज मिलता है. Correct answer; this stem spells परिपथ correctly. Response to input 1 (message 10 of 10) Q10 'घरों के सामान्य लाइटिंग सर्किट क्यों समांतर जुड़ते हैं?' - क्योंकि यह सीरीज़ से सस्ता होता है / क्योंकि इससे कुल धारा कम हो जाती है / [MARKED] क्योंकि प्रत्येक लैम्प को पूरा वोल्टेज मिलता है और बाकी काम करते रहते हैं. Correct answer; the stem uses the English loanwords लाइटिंग सर्किट where the chapter says घर के परिपथ.
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| ✗ | Expected: Hindi questions, options, and answer information without unintended language mixing or changed meaning, plus correct multiple-choice coverage of the chapter’s core ideas.Found: Ten Hindi multiple-choice cards were generated, but several core terms were misspelled or replaced with English loanwords; the readable keys were correct and coverage was sound. |
It is a Fail because the quiz was requested in Hindi, but several cards used misspelled chapter terms and English loanwords instead of the chapter’s own Hindi wording. The source text lacks those forms, so the defects came from the product.
Source terms check. The source text contains परिपथ and श्रेणीक्रम, but not परपथ, सीरीज, सर्किट, or लाइटिंग.
Shape question appears. Card 2 asks whether diagram shape matters and says to focus on the connections.
Arithmetic still right. Card 4’s arithmetic answer is correct, so the language defects do not include a calculation error.
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- Pass: the tool did everything the test expected, and nothing it said contradicts the correct answer.
- Fail: at least one expected behaviour clearly didn't happen; the test case's result says which one and quotes the tool.
- Not gradable: our evidence couldn't settle the outcome (for example a record we needed is missing). It is never counted as a fail, and the test case's result says what's missing.
Where this sits in the benchmark
This page is one cell of a larger study: one tool, one scenario. Only this benchmark's frame appears here.
| Level | Name | Scope |
|---|---|---|
| Benchmark | Quiz Generation → | 15 scenarios · 10 tools |
| Capability | Quiz Generation → | |
| Scenario | The user turns study material into a quiz → | |
| Tool | Edcafe AI → |
Global scenario definition → · Global capability definition → · Edcafe AI product page →
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