# Quod Erat Demonstrandum

## 2012/10/28

### 記一記 WebQuest 的一些中學數學資源

Filed under: NSS — johnmayhk @ 9:19 下午

06S-1-LawTinSung-Exponential Function and pop
Exponential growth and over population
http://www.cquestgarden.com/view.php?id=478

06S-3-ChanYikYi-六千元強積金的意義
08/09年度財政預算中，政府向月入低於1萬元的勞動人口，每人撥6,000元供強積金。香港投資基金公會資料顯示，單以6000元計算，若每年平均回報率有8％，由現時30歲計算至65歲退休時，便可滾存88,712元。 我希望中五學生能藉著強積金基金過去六年的表現，透過集中趨勢及離差的量度以選出最合適的強積金基金。同時，中五學生可運用中三所學的百分率的進一步應用去估算六千元於退休時可滾存至多少元。
http://www.cquestgarden.com/view.php?id=488

09S-3-LEEKAYEE-Taxation
In this project, the students should understand the taxation system in Hong Kong. The students should learn how to calculate the salary tax for single or married couples. Moreover the students have to solve the problem together to decide who claim the allowance could lead to pay less salary tax for the whole family.
http://www.cquestgarden.com/view.php?id=516

06S-5-LEUNGHUNGCHI-六合彩

http://www.cquestgarden.com/view.php?id=523

06S-3-LEELUNGHEI-『圓』來如此

http://www.cquestgarden.com/view.php?id=530

06S-3-ChowCheukSing-居者有其屋

http://www.cquestgarden.com/view.php?id=554

wqi20s-ChanWaiKitDack-CreditCard

http://www.cquestgarden.com/view.php?id=897

wqi19s-1-samjose-devil_behind_credit_cards
This webquest is to investigate the interest paid and the total repayment in borrowing money from different ways such as credit cards / bank loans.
http://www.cquestgarden.com/view.php?id=902

WQI23S-LAUKINFUNGKELVIN-短加長減的士新收費網絡探究

http://www.cquestgarden.com/view.php?id=1079

WQI23S-WONGCHIHUNG-常用對數標度

http://www.cquestgarden.com/view.php?id=1082

WQI26S-FOKTSZYU「生活無憂」

http://www.cquestgarden.com/view.php?id=1132

WQI23S-HuiSL-的士收費函數
http://www.cquestgarden.com/view.php?id=1143

EWQS-02TONGCHUNGKOK-六合彩
http://www.cquestgarden.com/view.php?id=1979

5/11/2000 乒乓球公開賽采用了新的計分法，各國的乒乓球總會有不同取態，何以她們有不同的取態?
http://www.cquestgarden.com/view.php?id=2023