Q&A - P3 Science

[BigDevil]

When you touch the leaves of a mimosa plant, the leaves close.

When you touch a grasshopper, it hops away.
Explain the difference between the two movements.

What should the model answer be?

[jedamum]

BigDevil:

When you touch the leaves of a mimosa plant, the leaves close.

When you touch a grasshopper, it hops away.
Explain the difference between the two movements.

What should the model answer be?

Big Devil,
i dont have model answer, but my answer will be something like this..
The mimosa plant responds to their surroundings by moving some of their plant parts while the grasshopper responds by moving from place to place.

[BigDevil]

:thankyou: jedamum!


DD's first year doing Science...not sure how to answer these questions.

[jedamum]

BigDevil:

:thankyou: jedamum!


DD's first year doing Science...not sure how to answer these questions.

welcome.
i am still learning about answering technique too.

[Zhen]

Hi All,


I am looking for a good science tuition centre for my DD who is p3 this yr. Any recommendation?

[smartmummy]

I heard Mindstretcher has good notes for science.I didn’t send my son to tuition for sci.

[Zhen]

Hi,


Anyone who is in Mind Stretcher P3 science at Serangoon North? Any comments?

[allcc6]

http://i39.tinypic.com/359n86f.jpg\">


Hi,

For this OE question above, can anyone advise the correct answering technique for Part (b) :

(1) Cockroaches in B will survive but cockroaches in C will die.

(2) Cockroaches in B will survive longer than cockroaches in C.

(3) Cockroaches in B will survive longer than cockroaches in C, but will still die in the end.

[HAPPYH]

allcc6:

http://i39.tinypic.com/359n86f.jpg\">


Hi,

For this OE question above, can anyone advise the correct answering technique for Part (b) :

(1) Cockroaches in B will survive but cockroaches in C will die.

(2) Cockroaches in B will survive longer than cockroaches in C.

(3) Cockroaches in B will survive longer than cockroaches in C, but will still die in the end.

I will choose (3) as there is no water in both set ups.

[Zhen]

Hi,


Anyone subscribe for Adventure box? Is a book that recommended by school teacher. I wonder is it necessary because is quite ex.