IPW lesson

today Mr Chew was not in school . A relief teacher was here to relief the class .

Tasks to be done and completed tasks

Survey Questions - Done

Final Presentation - Done, but have not recorded.

The Product - Bought, but have not completed. 

We are currently planning dates to get together and fix the car & record our final presentation.

6th week reflection

6th week reflection

On that day, Mr Chew told us to complete our final report, story board, oral presentation and our model. 

-Marcus

On week 6, Mr chew told us to complete our task, story board, oral presentation, our model and final report. We have already done our survey questions and now we are working on our model.

-Yipin

On this day, Mr Chew told us about the final report and the things we need to complete for our grace project.

-Zi Li

On Monday, Mr chew told us to do the final report draft and survey questions so we decided to split the survey questions between us.

-Gerald

5th Grace lesson.

Mr.Chew had told us to do about 20 - 50 survey questions, and to quickly complete our assignment on time. We decided to arrange a date to stay back and complete our survey questions, and assemble the solar-powered car and to ask people the questions. Though many clashes of timing, each of us compromised and settled on a date.
-Marcus

3rd Grace Lesson

In the 3rd Grace lesson, Mr Chew had told us to do the Group idea, the solar powered car. We were supposed to give a summary of solar powered cars and how it will help the environment, and its advantages and disadvantages. He also told us to do the Survey Questions.
-Marcus

Mr Chew briefed us on what we had to do next, and told us to elaborate and do research on our group idea and complete Survey Questions. We then got together and discussed on what to do.
-Yipin

During the 3rd Grace lesson, Mr Chew had informed us on how to complete the Group Idea, and how survey questions should be, and briefed us on how to complete the group idea.

In the 3rd GRACE lesson , we gave a brief summary of our solar powered cars and how can it help our environment . Our team leader also pass us the survey questions.

-Kim ZI Li 

Our Group Idea : Solar Powered Cars

  After the 3rd Grace lesson, our group managed to meet up and discuss on our Idea, Solar-Powered cars. Here is what we summarized :

Solar Powered Cars

  Solar powered cars, unlike other ordinary cars, make use of the energy from the sun to move. By using energy from the sun, harmful gases are not produced and emitted into the atmosphere unlike cars running on gas. It is very environmental friendly and does not add to the greenhouse effect. If the whole world changes to solar-powered cars, it would save the Earth from up to 72% of nitrogen oxides and 52% of reactive hydrocarbons.

Website : http://bicycleuniverse.info/transpo/almanac.html

Here are some pro’s and con’s about Solar-powered cars, based on WIKIPEDIA.

Pros :

-Solar-powered cars do not harm the Earth

-Solar-powered cars make use of Light energy, hence, gas is not needed.

-Solar-powered cars, on the long run are more cost effective.

Cons : ( based on a Swiss project “Solartaxi” )

-A maximum 400Km range without stopping

-Only a maximum speed of 90KM/h, while traveling on highways, it might have problems.

-Unable to use in rainy days, or at night, where light is absent.

We have also finished our Survey Questions : 

Q1. Are you aware of global warming?                                                                       Yes

                                                                                                                                                No

 

Q2. Are you trying to reduce global warming?(If No, Proceed to Q4)              Yes

                                                                                                                                                No

 

Q3. In a scale of 1-5, how active would you rate                                   1       2      3      4      5

       yourself on fighting global warming?   

 

 

 

Q4. Do you think using Hybrid/Electric cars are                                                     Yes

        effective in fighting global warming?                                                                  No

 

 

Q5. Would you install solar panels in your house if you could?                        Yes

                                                                                                                                No