2021 PSLE Discussions and Strategies (Children born in 2009)
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Bleep\" post_id=\"2040915\" time=\"1633429255\" user_id=\"195257:
In which case those who took it at face value and came out announcing very easy could be in trouble[/quote]What an interesting comment! What trouble would they have? Arrested by police? Reprimanded by school principals?
My girl thinks that it is liquid expanding. The question provided a picture of a bun with the liquid flowing out via a hole near the top of the bun, so she believes that it is the liquid that expanded and flowed out of the bun. Her logic is that if it is the air that expanded, then the air would come out through the hole, rather than the liquid. Although the syllabus does teach that all matter can expand when heated, she is not aware that air expands more than liquid.Pegasus08\" post_id=\"2040910\" time=\"1633427315\" user_id=\"41264:
[quote=Veyron post_id=2040850 time=1633414674 user_id=30663]
I think its a MCQ question.
Sounds like the MCQ is tricky with a lot of close answers! Probably it is deceptively easy and not really easy. -
Bleep\" post_id=\"2040915\" time=\"1633429255\" user_id=\"195257:
In which case those who took it at face value and came out announcing very easy could be in trouble[/quote]Probably, don't forget that each MCQ is worth 2 marks. Get 3 or 4 wrong, then out of AL1 already, unless paper B gets full marks, which I believe is highly unlikely, sure to have a few marks here and there deducted one.
My girl thinks that it is liquid expanding. The question provided a picture of a bun with the liquid flowing out via a hole near the top of the bun, so she believes that it is the liquid that expanded and flowed out of the bun. Her logic is that if it is the air that expanded, then the air would come out through the hole, rather than the liquid. Although the syllabus does teach that all matter can expand when heated, she is not aware that air expands more than liquid.Pegasus08\" post_id=\"2040910\" time=\"1633427315\" user_id=\"41264:
[quote=Veyron post_id=2040850 time=1633414674 user_id=30663]
I think its a MCQ question.
Sounds like the MCQ is tricky with a lot of close answers! Probably it is deceptively easy and not really easy. -
One more question, anyone know the complete question and answer?
小华病了，我们只好临时找别人代替他去参加比赛。
1）最后一分钟改变主意
2）事情之前的那一刻
3）。。。。
4）。。。。 -
pandabear88\" post_id=\"2040919\" time=\"1633430417\" user_id=\"31976:
Sorry, I can't answer your question. But you should be very proud of your kid's ability to remember, even though its only half of the question!
One more question, anyone know the complete question and answer?
小华病了，我们只好临时找别人代替他去参加比赛。
1）最后一分钟改变主意
2）事情之前的那一刻
3）。。。。
4）。。。。 -
临时，没有改变主意的意思。
所以选2.pandabear88\" post_id=\"2040919\" time=\"1633430417\" user_id=\"31976:
One more question, anyone know the complete question and answer?
小华病了，我们只好临时找别人代替他去参加比赛。
1）最后一分钟改变主意
2）事情之前的那一刻
3）。。。。
4）。。。。 -
Pegasus08\" post_id=\"2040910\" time=\"1633427315\" user_id=\"41264:
My girl thinks that it is liquid expanding. The question provided a picture of a bun with the liquid flowing out via a hole near the top of the bun, so she believes that it is the liquid that expanded and flowed out of the bun. Her logic is that if it is the air that expanded, then the air would come out through the hole, rather than the liquid. Although the syllabus does teach that all matter can expand when heated, she is not aware that air expands more than liquid.
I think its a MCQ question.Veyron\" post_id=\"2040850\" time=\"1633414674\" user_id=\"30663:
[quote=Niu2009 post_id=2040845 time=1633413855 user_id=33495]
Air expand. Air expand more than liquid plus liquid evaporated when heated.
Sounds like the MCQ is tricky with a lot of close answers! Probably it is deceptively easy and not really easy.[/quote]The question only mentioned liquid, it didn't say its water. Since there was no mention of any air trapped within the bun we should not assume that P6 students are expected to think about the possibility of air molecules released from the liquid. Furthermore, without knowing what liquid, we will not be able to tell what is the boiling point and when evaporation will take place.
Hence the answer should be liquid as the liquid expands faster than the bun. -
pandabear88\" post_id=\"2040916\" time=\"1633429873\" user_id=\"31976:
3) 保护人民的安全。
My child recalled the followingSnowball29\" post_id=\"2040753\" time=\"1633401646\" user_id=\"195255:
我的孩子说这题怪怪的。好像后面漏字。感觉如果是警察负责___居民的安全意识。
这样句子才完整，选\"提高\"就算对。
警察的工作是来抓坏人，____________ 人民的安全。
1）注意
2）——
3）保护
4）提高
What is the correct answer? -
pandabear88\" post_id=\"2040919\" time=\"1633430417\" user_id=\"31976:
2) 小华不是改变主意，不去比赛，而是因为他在比赛前生病了。
One more question, anyone know the complete question and answer?
小华病了，我们只好临时找别人代替他去参加比赛。
1）最后一分钟改变主意
2）事情之前的那一刻
3）。。。。
4）。。。。 -
Does anyone know about this qns
A car tilted on a hill with people inside. What should they do, something about force.
One of the option is Equal amount of force to open the door because grativational force is same.
Anyone know the right option? Thank you -
charsiu\" post_id=\"2040917\" time=\"1633430030\" user_id=\"28733:
What an interesting comment! What trouble would they have? Arrested by police? Reprimanded by police?
In which case those who took it at face value and came out announcing very easy could be in troubleBleep\" post_id=\"2040915\" time=\"1633429255\" user_id=\"195257:
[quote=Pegasus08 post_id=2040910 time=1633427315 user_id=41264]My girl thinks that it is liquid expanding. The question provided a picture of a bun with the liquid flowing out via a hole near the top of the bun, so she believes that it is the liquid that expanded and flowed out of the bun. Her logic is that if it is the air that expanded, then the air would come out through the hole, rather than the liquid. Although the syllabus does teach that all matter can expand when heated, she is not aware that air expands more than liquid.
Sounds like the MCQ is tricky with a lot of close answers! Probably it is deceptively easy and not really easy.
Are these the kind of troubles you deal with in your daily life with your kids personally? Police and principal reprimand? Oh dear! I was talking pure academics ....you clearly have bigger issues buddy. Good luck [/quote]charsiu\" post_id=\"2040917\" time=\"1633430030\" user_id=\"28733:
What an interesting comment! What trouble would they have? Arrested by police? Reprimanded by school principals?[/quote]
In which case those who took it at face value and came out announcing very easy could be in troubleBleep\" post_id=\"2040915\" time=\"1633429255\" user_id=\"195257:
[quote=Pegasus08 post_id=2040910 time=1633427315 user_id=41264]
My girl thinks that it is liquid expanding. The question provided a picture of a bun with the liquid flowing out via a hole near the top of the bun, so she believes that it is the liquid that expanded and flowed out of the bun. Her logic is that if it is the air that expanded, then the air would come out through the hole, rather than the liquid. Although the syllabus does teach that all matter can expand when heated, she is not aware that air expands more than liquid.
Sounds like the MCQ is tricky with a lot of close answers! Probably it is deceptively easy and not really easy.
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