The college has been closed today in light of the news, with several students and staff taking the opportunity to grieve the loss.
Talking to ITV News Anglia, Khunakon Manmat said:
"I just heard this morning when I came to school and I was shocked.
"The first thing is she is very kind and she helped the students with anything if they had a problem.
"She's a nice lady and we're going to miss her now. I'm so sad."
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Rain and blustery winds will spread across the region this evening but it will turn clearer later in the night. Further showers tomorrow.
There are now more hospital admissions than ever before due to obesity. A survey found Hertfordshire had the most admissions.
There'll be a few showers about at first this afternoon but they will ease later before more prolonged rain arrives in the evening.