The Key Says ദ്വിഗു, the Student Says ബഹുവ്രീഹി: Reopening a Unit-Test Key Under Deadline
You teach Malayalam at a composite PU college near Sullia, Dakshina Kannada; 12 of your 38 II PUC students take Malayalam as their second language. Unit Test 2 (25 marks, 8 from sandhi and samasa) was corrected from a key a colleague prepared, and the scripts went home for parent signature before you had checked the key yourself. Nine students have now returned with the same three objections.
Item 3 (1 mark): 'നാലുകെട്ട്' - the key says ദ്വിഗു; Anagha wrote ബഹുവ്രീഹി. Item 5 (1 mark): 'നിശ്ചയം' - the key splits നിഃ + ചയം, വിസർഗസന്ധി; she split നിശ് + ചയം, വ്യഞ്ജനസന്ധി. Item 7 (2 marks): 'മഹർഷി' - the key wants മഹാ + ഋഷി, ഗുണസന്ധി; she wrote ദീർഘസ്വരസന്ധി.
Anagha stands at 18/25. The A band is fixed at 84 per cent, and marks must be uploaded on Friday. The principal has already told parents that 'the key is final'.
1. Adjudicate all three items. For each, state what Anagha is awarded and why, and what you announce to the class.
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Item 3 - award the mark. The classification of നാലുകെട്ട് is decided by the വിഗ്രഹം the key never printed. With വിഗ്രഹം 'നാലു കെട്ടുകളുടെ സമാഹാരം' it is ദ്വിഗു; with 'നാലു കെട്ടുകളുള്ള വീട്' - the everyday sense, since it names a house type - it is ബഹുവ്രീഹി. The key is incomplete, not the student wrong. Reissue it with the വിഗ്രഹം printed beside each compound.
Item 5 - no mark. ഃ + ച → ശ്ച is the textbook's own വിസർഗസന്ധി. Splitting as നിശ് + ചയം already assumes the change the student is being asked to explain, so it is circular. Award 0, but write the correct split in the margin.
Item 7 - one of two marks. The split മഹാ + ഋഷി is right, so the first mark stands. The label is wrong: ആ + ഋ → അർ is ഗുണസന്ധി; ദീർഘസ്വരസന്ധി would lengthen the vowel and give മഹാർഷി. Award 1.
Anagha's total is 18 + 1 + 0 + 1 = 20, which is below the A band of 21. Announce the rule, not the outcome: വിഗ്രഹം first for samasa, and the two-level naming (ഗുണസന്ധി is a സ്വരസന്ധി) so nobody loses a whole mark for naming the family.
2. You have one 45-minute period before the next test. What single procedure do you teach so these disputes stop recurring?
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Teach one procedure with two branches, and drill it on eight words rather than explain it for twenty minutes.
For samasa - വിഗ്രഹം ആദ്യം. Students write the sentence-form of the compound before they name it. If the first member is a numeral and the compound means a collection of those things, it is ദ്വിഗു; if it means something other than its parts (a house that has four blocks), it is ബഹുവ്രീഹി. The label is a conclusion, never a guess.
For sandhi - 'ഏത് അക്ഷരം മാറി?' Students identify the letter that changed at the join, then name the class: vowel change → സ്വരസന്ധി; consonant insertion or doubling → വ്യഞ്ജന/ദ്വിത്വസന്ധി; ഃ in the first word → വിസർഗസന്ധി. Then they add the subtype where the textbook gives one.
The exam-safe habit. Write both levels: 'ഗുണസന്ധി (സ്വരസന്ധി)'. A key that wants the subtype still finds it, and a key that asks only for the family is not lost. Give them five anchor pairs to memorise (കവി + ഇന്ദ്രൻ, മഹാ + ഋഷി, നിഃ + ചയം, പൂ + കൾ, മരം + കൾ) so that the subtype is recalled from a known word, not derived under pressure.
3. Anagha's father phones to say the college is 'changing the key to help one student'. How do you protect fairness and the record?
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Answer with the procedure, not with reassurance.
- Show the work. Read him item 3 and ask him what നാലുകെട്ട് means. Once the വിഗ്രഹം gap is visible, the revision is plainly a correction of an incomplete key, not a favour.
- Apply the rule to everyone. Re-scan all 38 scripts under the reissued rule before uploading, and record the outcome: in this test, nine scripts moved (six up, three down). A revision that only ever moves one named student upward is indefensible; a revision that moves scripts both ways is a moderation.
- Document. File the revised key with the date, the reason for each change, and the HoD's signature. That page is what protects you if the mark is queried later.
- Tell the truth about the grade. Anagha is at 20, not 21, and her band does not change. Say so plainly and to her first, before her father hears it from the portal. Sympathy is not evidence; the 20 is the fair number and it is the number you must defend.