Saturday, December 19, 2009

1)What science ideas did you learn?
Answer:
I learned more about force and how to find an acceleration.

2) How did you learn these ideas?
Answer:
I learned these ideas by experiments in class.

3) Why is it important to know these ideas ( what real world applicitaon is there)?
Answer:
It is important, because now we know that pulling forces are always equal and we can find an acceleration if we know mass of object and force on it.

Saturday, December 12, 2009

1) What science ideas did you learn?
Answer:
I learned about force on any object and continued learning how to create force diagrams.

2) How did you learn these ideas?
Answer:
I learned these ideas be experiments in class and worksheets.

3) Why is it important to know these ideas?
Answer:
It is important to know these ideas, because we can explain relationship between objects and the Earth.

Saturday, December 5, 2009

1) What science idea did you learn?
Answer:
I learned how to create force diagrammes.

2) How did you learn this idea?
Answer:
I learned this idea by teacher's explanation.

3) Why is it important to know this idea ( What real world application is there)?
Answer:
It is important to know this idea because now I know that force operates on every object around us.

Sunday, November 22, 2009

1)What science ideas did you learn?
Answer:
I learned about how to find speed of any object by using graphs, tables, etc. Also I learned about motion diagramme.

2) How did you learn these ideas?
Answer:
I learned these ideas by experiments and worksheets.

3) Why is it important to know this idea (what real world application is there)?
Answer:
It is important to know this idea, because we can find speed of object or person, represent it in different ways and we learned a very impoortant part of science.

Thursday, November 5, 2009

1) What science ideas did you learn?
Answer:
I learned about the motion and how to find the speed of different objects and people.

2) How did you learn these idea?
Answer:
We did different experiments.

3) Why is it important to know this idea?
Answer:
Now we can understand our own speed and motion.

Friday, October 30, 2009

1) What science idea did you learn?
Answer:
I learned about the motion of cars and people.

2) How did you learn these ideas?
Answer:
By experiments that we did at classroom during all week and worksheets.

3) Why is it important to know this idea?
Answer:
Because now we could understand our own motion and explain the motion of other objects ( people).

Saturday, October 24, 2009

1) What science ideas did you learn?
Answer:
I learned about the motion.

2)How did you learn these ideas?
Answer:
I learned these idea by testing experiments and by completing worksheets.

3)Why is it important to know these ideas?
Answer:
Because by these knowledges we can explain motion of differnt objects and people.

Monday, October 19, 2009

1)What science ideas did you learn?
Answer:
I leaned about reflection, refraction and absorption of light in different prisms( triangular,rectangular).

2)How did you learn these ideas?
Answer:
I learn these ideas from experiments ( by using prisms, rulers etc).

3)Why is it important to know these ideas?
Answer:
Because it is very important part of science and using that knowledge we can explain a lot of things around us, such as vision correction, how camera, microscop, telescop work, etc.

Sunday, October 11, 2009

1)What science ideas did you learn?
Answer:
I learned about refraction of the light.

2)How did you learn these ideas?
Answer:
I learned these ideas from the experiments.

3)Why is it important to know this idea( what real world application is there)?
Answer:
Because it is very important in our life. For example by these knowledges we can learn/explain mechanism of our vision, how camera works and etc.

Sunday, October 4, 2009

1) What science ideas did you learn?
Answer:
I learned about angle of incident and angle of reflection, and their measurement. I learned that if we have light beam bouncing of the mirror, it will reflects with the same angle.

2) How did you learn these idea?
Answer:
We did measurement of the angles by using protractor, when light bounced of the surface ( mirror).

3) Why is it important to know this idea (What real world application is there)?
Answer:
It is important to know this idea, because we can use it in our life. For example: in construction, in geometry. Reflection of the light is very important part of science.

Monday, September 28, 2009

1) What science ideas did you learn?
Answer:
I learned about reflection of a laser pointer.

2)How did you learn these ideas?
Answer:
We did different experiments with a laser pointer, mirror, water and other materials.

3)Why is it important to know this idea (What real world applicationis there)?
Answer:
It's important to know this idea, because every day we can see a lot of images around us. It happens because of reflection of the light. The greater the reflection and lesser the absorption of light, the clearer we are able to view the object.