And also the air outside the paper is a poor conductor of heat. That s why the hear accumulates in the paper couldn’t be dissipated fast enough to keep the temperature lower than the ignition point.

koudayao27\" post_id=\"2120004\" time=\"1696384984\" user_id=\"199369:

The heat from the candle flame is transferred to the paper through the metal. Metal is a good conductor, while paper is a poor conductor, so heat accumulates in the paper, ultimately causing the paper to catch fire.

So, the correct answer should include both:

- Metal is a good conductor.
- Paper is a poor conductor.
Either option alone is incomplete.

This exam question seems to be flawed.

insanity_in\" post_id=\"2119966\" time=\"1696337677\" user_id=\"202715:

For the lantern question, there is a metal wire. My boy said the answer is metal is a good conductor of heat… So not sure here whats the actual question. He is also a AL1 student for Science..

My girl said the answer is 1 , air is poor conductor of heat as she felt the air outside the lantern was a poor conductor of heat and not fast enough to take away the heat . She is also a AL 1 student for Science all the way since p4😂😂

Rgs maths received on 7/7/2023

publichughs\" post_id=\"2112171\" time=\"1688355768\" user_id=\"201234:

Is this results you are referring or?

I meant shortlist email

Nanyang science and maths are out. 3 July midnite

NYGH bilingualism is out today too

Hi parents anyone of u received imso training squad invitation ?

Shirley98\" post_id=\"2077992\" time=\"1660200035\" user_id=\"124780:

Thanks Coast

Is the NMOS results out? No news from school…

Yes it is out on 11th Aug. Can check with respective schools

coast\" post_id=\"2076144\" time=\"1658823490\" user_id=\"38933:

I think they have stopped publishing the medallists' details since 2018.

Prior to that, the number varies from year to year. As a rough indication, it is about 20 Gold, 40 Silver and 60 Bronze each year.

Last year I think there were 30+ gold . They increased the number of participants, also the medals

Shirley98\" post_id=\"2076070\" time=\"1658796603\" user_id=\"124780:

Not sure. I checked nush web, Namelist not out yet. This year only theory test, no practical. So I assume this theory round will be the final round. Btw, previously, some parents posted 2016 & 2017 awardees namelist in this chat. Maybe can refer as a rough guide. Total of 108-120 P5 students receiving gold, silver & bronze.

How many golds in your school ?