Friday, December 14, 2007
B71 #63: BSc class album (by David Yau)
Be informed that 2 photo folders have just been added to my BSc class album, contents self-explanatory:
http://www.esnips.com/web/CarriebecomesMIL
http://www.esnips.com/web/DinnerwithWilliamGraceNov27
You may want to make broadcast to all our classmates.
Many thanks.
David @Hong Kong
Tuesday, October 30, 2007
B71 #62: All-in-one spreadsheet EditGrid (contributed by Ferdinand Ho)
all-in-one - Online Spreadsheets - EditGrid
Sunday, October 28, 2007
B71 #61: Dinner on Nov.4, 2007
Back (from left):
Yau Man Tak, David
Lam Chiu Ying
Leung Wing Hong, Henry
Wu Dick Kin, William
Sin Wing Sang, Edward
Couple Gilbert Wong
Couple Stella & David Yam
Couple Josephine & Ho Yue Tim
Peter Rebello (husband of Eunice Wong)
Front (from left)
Lilian Kwan
Fu Fu (wife of David Yau)
So Man Wan
Michelle (wife of Henry Lwung)
Nancy (wife of Edward Sin)
Eunice Wong
Couple Andus & Lam Hung Biu, Robert
Leung Wing Kwong, Willy
Carrie Yau (not in picture)
//////// Message from David Yau dated Nov. 6, 2007 ////////////
Dear eSin,
Find those pics taken at the Nov 4 dinner at:
http://www.esnips.com/web/BScDinner04November2007
In the future, I will upload class photos to individual folders hosted at:
http://www.esnips.com/user/hkubsc1971
Please make the broadcast + thanks.
David Yau @Hong Kong
//////////// Message from So Man Wan dated Oct. 27, 2007 ///////////
Dear All,
Eunice will return to HK shortly next week (2/11) and stay until 6/11. A dinner gathering is arranged and details are as follows:
Date : 4-11-2007 (Sunday)
Time: 6:30 p.m.
Venue:
Shing Hin Restaurant, 城軒
Room 902 & 903 Amenities Building,
City University, Yau Yat Chuen
So Man Wan
The following have signed up, will more (biological group) be interested?
Eunice Wong x 2
David Yam x 2
Gilbert Wong x 2
Ho Yue Tim x 2
So Man Wan x 2
Edward Sin x 2
Lilian Kwan
Carrie Willis
Robert Lam x 2
Wu Dick Kin
Leung Wing Hong, Henry x 2
Leung Wing Kwong
David Yau x 2
***
Wednesday, October 17, 2007
B71 #60: Proposed Hiking on 4 November, Dragon's Back
The following is Edward's secondary school circular:
***********************************
spb66 #36: Hiking on Nov. 4 2007
Message from Ip Ka Lam:
The spb66 hiking group resumes its activity on Sunday, Nov 4.
The first hiking route is the Dragon's Back, Shek O.
One can choose to join in at any of the following assembly points :-
# 1. Assemble at 12:45 pm at Shaukeiwan No 9 Bus station.
# 2. First half-hike (starts at 1:30 pm walk from To Tei Wan to Mount Collinson).
# 3. Second half-hike (starts at 3:30 pm walk from Mount Collinson to Big Wave Bay).
# 4. Dinner at Shek O (starts at 6:30 pm).
The route is suitable for everybody. Spouse and children are welcome.Those who do not like to do any hiking may consider joining at #4. There is no excuse for not joining.
Cheers,
Ip Ka Lam
***********************************
Interested:
Robert Lam x2
Edward Sin
William Wu Dick Kin
Sunday, October 07, 2007
B71 #59: Dinner gathering on October 12, 2007
It is now proposed to organize a dinner gathering on October 12, 2007.
Family members are welcome to join.
So far, we have 15 participants (counting double for some classmates):
* Robert Lam x 2
* Clara Fung
* Daniel Ho
* Edward Sin x 2
* Wu Dick Kin
* David Yau
* Lam Chiu Ying x 2
* Leung Wing Kwong
* Lilian Vrijmoed
* Choi Ho Pang
* Philip Chow
* Christopher So
Hope you can join.
For the venue, it will be held at City University's Restaurant (Shing Hin). For details, please refer the following email from Lilian's secretary.
////////////////////////////////////////
Please be advised a table for 10 has been reserved on 12 October at 7 pm in Room 901, 9th Floor, City Top, Amenities Building (Lift 19 or 20). A map showing the location of the City Top is attached in the email for your reference.
Thanks and regards,
Winnie
Secretary to Prof. Vrijmoed
Tel: 2788 9433
Fax: 2788 9922
Saturday, September 08, 2007
B71 #58: Chiu Ying in Ming Pao
http://www.mingpaonews.com/20070908/gne1.htm
Tuesday, August 21, 2007
B71 #57: Lilian appearing in CityU Today
http://www6.cityu.edu.hk/puo/newscentre/publication/CT_Magazine/issues/issue19_Aug07/iss19_photoessay.pdf
Or go to http://www.cityu.edu.hk/newscentre, click "CityU Today" on the left-hand side and look for "Learning through field trips".
Saturday, August 04, 2007
B71 #56: Chiu Ying & Man Wan trip to Mongolia
Man Wan and myself visited Mongolia in late July. You are invited to see a photo report which I have posted in the following blog:
http://skyandlife.blogspot.com/
Wednesday, August 01, 2007
B71 #55: Proposed hiking on September 9, 2007 (Cancelled)
This activity has been cancelled , to be postponed until further notice.
It was a very enjoyable hiking on Sunday (July 29, 2007), and the three of us
decided to have an encore in September. I am not sure how to post on to
the blog so perhaps you can help me out.
The proposed route for the
next hiking event is Shek O Country Park 龍 脊
特 色 : 此 路 乃 港 島 徑 第 八
段 部 份 , 初 段 平 坦 小 徑 , 中 途 轉 上 打 爛 埕 頂 山 龍 脊 , 沿 山 脊 而 行 , 兩 旁 風 景 秀 麗 , 下 望 大 浪
灣 、 石 澳 、 大 潭 港 及 一 望 無 際 大 海 , 清 風 送 爽 , 令 人 心 懭 神 怡 。
全 程 時 間 :
漫 步 約 三 小 時
前 往 方 法 : 筲 箕 灣 地 鐵 站 乘 搭 9 號 巴 士 至 大 潭 峽 懲 教 所 下 車 - 石 澳 郊 野 公園
入 口 - 龍 脊 - 下 山 - 石 澳 道
或許你會想知道: 1. TIME, Lonely Planet, UK
Guidance都把它列為香港主要景點。 2. TIME 2004 更選了這條路線為亞洲"Best Urban
Hike"(最佳市內行山徑)
You can visit the following website of HK Traveller
to see photos and map:
http://www.traveler.com.hk/route/route_01_a.asp
The
proposed date and time are ----9-9-9-9---- :
Date:9/9/2007 Sunday
Time: 9
am
Place of assembly: No. 9 bus terminus at Shaukeiwan
We should
arrive at the entrance of the country park at about 9:15am, walk the route
(about 3 hours, slow pace, walk and photo), reach Shek O Road around
12:30pm, then we can have lunch either at Shek O (BBQ, Thai food, seafood, etc.)
or at Shaukeiwan, depending on what the group prefers.
Bring
swimwear if anyone would fancy a dip in the ocean at Shek O beach.
Interested:
Robert Lam & spouse
Raymond Choi Ho Pang
William Wu Dick Kin
Wednesday, July 18, 2007
B71 #54: Chiu Ying cooking his own meals (reproduced from Post #48)
I spent three weeks in Geneva in May attending the once-in-4-years Congress of the World Meteorological Organization, as the "Permanent Representative" of Hong Kong, China. We hold a seat in this organization, separate from China mainland.
It was a long time away from home and I thought that I could not possibly eat in restaurants everyday. So I decided to cook myself. I was a boy scout many years ago. It was like re-living my scout days.
To show what I could do to please my own appetite, here come a couple of photographs showing my productions for breakfast and dinner. I am quite pleased with the output. How about you?
Breakfast could be truly complicated
Dinner looked relatively simpler - I like the combination of
colours myself
B71 #53: Hiking on July 29, 2007

Here is a hiking route proposed by Choi Ho Pang for July 29, 2007.
Please let me know if you are interested.
Hiking Route:
From 榕樹澳(Yung Shue O) to 海下(Hoi Ha).
It’s about 3.5 to 4 hours of walk, partly along seashore and partly into the hills.
As this is in the Sai Kung area, the scenery and vegetations are beautiful.
We start in the morning assembling at the Shatin train station, take the 299 bus to Yung Shue O (30 minutes) then start walking. From Hoi Ha, we take the bus back to Sai kung, lunch there and disperse.
Time & Place of Assembly:
8:00 am at Shatin Train Station Bus 299 Terminus
Participants:
* Choi Ho Pang
* Wu Dick Kin
* Robert Lam + spouse
*
Monday, July 02, 2007
B71 #52: More classmate honoured - Justice of Peace
Dr WILLIS YAU Sheung Mui, Carrie (as published in the Gazette notice) is now a Justice of Peace. Congratulations!
If you want to read the formal notice, go to the same link given in the last message, but click for the first notice on JPs.
If you want to read more about her and perhaps see her latest offical photo, go to: http://www.vtc.edu.hk/vtc/web/template/senior_directorate.jsp?fldr_id=362
Sunday, July 01, 2007
B71 #51: Classmate and professor honoured in Hong Kong
To see the formal notice, go to the following link and look for the gazette no. 29 dated 1 July 2007:
http://www.gld.gov.hk/cgi-bin/gld/egazette/index.cgi?lang=e&agree=0
Friday, June 22, 2007
B71 #50:益壽一到十 (contributed by David Yau)
充滿前人智慧的益壽良方,請用心品嘗.....
一句箴言:
天下沒有偷懶可得的健康。
二句話:
對於以往不愉快的事及逆境,不發牢騷,不念舊惡。
對於未來的日子沒有奢望,但求平安幸福。
三養:
保養,
營養,
修養。
四忘:
忘記年齡,
忘記錢財,
忘記子孫,
忘記煩惱。
五福:
有健康身體謂之福,
有興趣讀書謂之福,
有知己好友謂之福,
有人惦念你謂之福,
做自己喜歡做的事謂之福。
六喜:
一喜退而不休,
二喜兒女獨立,
三喜無欲則剛,
四喜問心無愧,
五喜好友甚多,
六喜心情不老。
七樂:
知足常樂,
閒中作樂,
自得其樂,
及時行樂,
助人為樂,
行善是樂,
平安最樂。
八點:
嘴巴甜一點,
腦筋活一點,
脾氣小一點,
度量大一點,
心放寬一點,
做事多一點,
說話輕一點,
微笑多一點。
九常:
齒常叩,
津常咽,
鼻常揉,
眼常動,
面常搓,
足常磨,
腹常旋,
肢常伸,
肛常提。
健康十則:
少肉多菜,
少鹽多醋,
少糖多果,
少食多嚼,
少衣多浴,
少言多做,
少欲多施,
少憂多眠,
少車多行,
少氣多笑。
Wednesday, June 13, 2007
B71 #49: Lunch on July 12, 2007
For lunch,
the arrangement is as follows:
July 12, 2007 at 12:45pm
Man Ho Chinese Restaurant
JW Marriott Hotel
Level 3 of Pacific Place
(Telephone number is 2841-3853).
Participants:
* mun ling lo
* edward sin
* dick kin wu
* philip chow
* david yau
* chris so
* wing kwong leung
* david yam
* raymond choi
////////////////////////////////
Dear Edward,
I would be very happy to meet with you all and talk about my experience. Since I work and live at Tai Po most of the time, it is difficult for me to join you for lunch, unless you are willing to come and have lunch at Tai Po some time.
However, on 12 July, I would be having a meeting in Wan Chai from 2.30 - 5 p.m., so lunch is possible. Dinner is also possible since I am already in town.
Failing that, August would be a good time for me.
Regards
Mun Ling
=====================================================
Professor LO Mun Ling Director, Centre for Learning-study And School
Partnership The Hong Kong Institute of Education
=====================================================
Wednesday, May 16, 2007
B71 #47: Aerial photos (from ywchung)
Thursday, April 19, 2007
B71 #46: Dinner on June 12, 2007

Dinner photo (contributed by David Yau)
Venue:
Participation List:
* edward sin
* yip wah chung
* david yau
* kevin ko
* dick kin wu
* chiu ying lam
* philip chow
* david yam
* chris so
* raymond choi
* fai tsun cheng
* wing kwong leung
* man wan so
If you still have hesitiation in joining, please see if the following hints would motivate you:
a) With kind arrangement by Lilian Kwan, we shall dine at Shing Hin, Room 901,
9th Floor, Amenities Bldg (Lift 19 or 20), CityU.
b) If you read Post #47, you will know that YW Chung will share with us his flying experience for the past 8 years during the dinner function.c) If you read the following extract (quoted below) from David Yau, you may find some good reasons for joining our gathering functions
請問:您有幾個老伴?「老伴」在銀髮族的世界裡佔了非常重要的地位,因為,兒女們忙碌的忙碌,離家的離家,身旁是否有幾位談得來的陪伴者成了不可忽略的事。過去,「老伴」是指婚姻關係裡的配偶,是孩子的爹娘,如今,社會價值觀在演變,加上老年喪偶的情形也不在少數,「老伴」應該擴大為泛指可以「老來作伴」的親朋好友,不再單指家中的老夫老妻。銀髮族一定要走出家門、走進社區、參與社會的脈動,更重要的是去結交「老伴」,哪些人可能成為你的老伴呢?
1. 原生家庭的兄弟姊妹;
2. 家中的兒女和孫姪輩的年輕人;
3. 過去的同事、同學;
4. 社區的鄰居;
5. 成長課室的學員;
6. 宗教團體的教友;
7. 來探望的社工員或志工。
建議您花個 5 分鐘,列下您目前相處中「老伴」的數目,如果至少有 20 位,表示您的銀髮生涯「非常充實」。如果至少有 10 位,表示您的銀髮生涯「相當充實」。如果只有 5 位左右,那麼一定要有危機意識,因為支持網絡越薄弱,銀髮生涯「不夠充實」,日益退縮的日子也就不遠了。
「每天早上醒來,想到大伙兒要去『玩』,就是很開心!」一位過去非常「黏」老妻的銀髮伯伯,終於聽從老妻的建議,參加「吃喝玩樂派」社團,他笑呵呵地說:「我的生活一下子多了 20 多個好朋友,幾乎都是夫妻檔,今天去爬山,明天去看畫展,後天去吃民間小吃,大家輪流安排,錢又不用花費很多,生活變得充實多了。」
原來,「老伴」是多多益善,因為每個人都有不同的人生歷練和生活智慧,當彼此擦出生命的火花時,那種笑聲、招呼聲和分享的話語,在在刺激著身心的活力哩! 記住哦!「老伴」不能只有一個!看看四周吧!誰是您要收編的「老伴」呢?
Tuesday, April 03, 2007
B71 #45: Sad news about 葉錦明 IP Kam Ming
He was in the Biology group while in HKU. I recall that I last saw him live and healthy in Hong Kong in July 2005.
Monday, April 02, 2007
B71 #44: Photos contributed by David Yau
http://www.esnips.com/web/ScienceGradsReunions2007
Sunday, April 01, 2007
B71 #43: Science Society committee members
Committee Members of your Science Society 1969:

Ex-Committee Members of your Science Society 2007:
(Picture taken on March 31, 2007)
Tuesday, March 20, 2007
B71 #42: Dinner with Joseph WOO Yam Ting

Lunch with math seniors

Dinner with Math Tutor Joseph WOO Yam Ting
My first year Math tutor Joseph Yam Ting Woo kindly invited Wai Lun, me and Kwok Pun Lee for dinner on 8 Feb. 07 in New York. It's really great to be able to see Joseph again after he had left HK over 36 years ago and Kwok Pun over 20 years.
Joseph met us at the Metropolitan Museum and gave us a guided tour through his favourite part-the Chinese section and shared with us his insights in many of the exhibits.
Monday, March 12, 2007
Friday, March 09, 2007
B71 #40: Lunch on April 23, 2007
April 23, 2007 at 12:45 pm
Place:
頂好海鮮酒家
Very Good Restaurant
尖沙咀彌敦道90-94號 華敦大廈
Basement of Burlington90-94 Nathan Road
(TST MTR Station B1 Exit, walk northward past the HSBC building)
Tel: 2366-5660
Interested parties:
* cy lam
* edward sin
* david yau
* kevin ko
* raymong choi
* pui hing chu
* william ho
* wing kwong leung
*
Sunday, March 04, 2007
B71 #38: Lam Chiu Ying in Bhutan (continuation of Post #33)
Friday, March 02, 2007
B71 #37: OIympic Volunteer (message from William Ho)
Dear Edward,
A friend of mine in Qingdao, China is calling for volunteers for the Olympic. Below is the website and the message. Can you send it out to our classmates to see if they or their friends and relatives are interested.
Best regards,
WilliamQingdao 2007 Sailing Regatta and Qingdao Olimpic 2008 Regatta are calling for volunteers from all over the world.
Here is the online application:
http://www.sailing2008.org/qingdao2008_volunteer_system/volunteers/enindex.aspx
PS: All the volunteers whose native language is not Chinese must be able to comunicate in Chinese.
For more information please visit:
http://sailing2008.org (Chinese)
http://www.sailing2008.org/defaulten.aspx (English)
B71 #36: Dinner on March 23, 2007

Sitting from left: Tse Tsun Him, Edward Sin, Grace Lee, David Yam, David Yau
Standing from left: Kevin Ko, Raymond Choi, So Ting Kwong, Leung Wing Kwong, Ho Fook Hong
Date & Time:
March 23, 2007 at 7:00 pm
Place:
Shing Hin Restaurant
城軒
8th Floor, Amenities Building
City University of Hong Kong
Tat Chee Avenue
Yau Yat Chuen
Kowloon
A BIG THANK TO LILIAN KWAN!!!
Thursday, February 22, 2007
B71 #34: Bhutan (message from David Yau)
Subject: Bhutan - a Happy Country
Just came across the attached PowerPoint presentation on Bhutan which could better prepare ourselves when Director Chiu Ying should soon be briefing us on his Bhutan trips! Please click here to view the presentation.
QUOTEI went to Bhutan in April and December 2006, the first time for bird-watching and the second time with the family and classmate Clara and husband.
See my blog http://skyandlife.blogspot.com for a few photos from my April trip.
Chiu Ying
UNQUOTE
Monday, February 19, 2007
B71 #33: Bhutan (continuation of Post #29)
Sunday, February 18, 2007
Thursday, February 15, 2007
B71 #29 Chiu Ying's blog
See my blog at
http://skyandlife.blogspot.com
for a few photos from my April trip.
Chiu Ying
Sunday, February 04, 2007
B71 #28: Mastering computer technique
At this age of technological advancement, we can't do as much without a computer.
Elaborating a bit, we can improve Health and Wealth with our computer (more than what the famous Stephen Hawking is doing):
a) Physical health - fit to go around on computer platform
b) Mental health - fit to think and reason on computer platform
c) Spiritual health - fit to do something meaningful on computer platform
d) Physical wealth - possess all necessary computer hardware and software and keep upgrading
e) Mental wealth - possess all necessary knowledge to operate computer and keep upgrading
f) Spiritual wealth - possess all necessary linkage to share with friends and keep upgrading
So, for our meeting on March 30, let us find a place where we can share knowledge on the know-how of computer, at least to make sure that everyone is comfortable with the Blog.
For your information, the Blog management system has been updated. It has new feature to enable the Blog to restrict access to invited parties only. For security reasons, I shall instal the feature soon.
For those who have enrolled before, please sign on to the Blog system again to show your presence. Lily Yeung, Edward Sin and Henry Leung (and not the 21 other U-mates) are among the first batch to appear on the Contribution list because Lily and Edward are using Gmail accounts favoured by the Blog management system, and Henry Leung enrolled recently under the new Blog management system.
We shall further discuss this during our dinner gathering. To help to find an ideal place to organize our dinner function, we shall be grateful if you will kindly make suggestion.
Monday, January 22, 2007
B71 #27: Random news
My wife and I will be visiting Hong Kong and Indonesia between Feb 11 and 19, mainly to celebrate Chinese New Year with our relatives in these two places. This is something we haven't done for 30+ years.
On a pure self-promotion note, I just published a textbook entitled "Introduction to Materials Science and Engineering" (Publisher: CRC Press/Taylor and Francis Group). I worked on this for more than three years. My attempt is as much to educate as it is to entertain. My ties with Hong Kong are apparent from the first page, which shows a Boeing 747 landing at the old Kai Tak Airport.
Wednesday, January 17, 2007
B71 #26: Method to sieve for Prime
Having spent some time to study Prime numbers in the past few days, I find that we can easily identify Prime numbers within 120 if we change our numbering system to base 6.
To work with base 6, we arrange number in 6 columns and labelled them sequentially as 1, 2, 3, 4, 5, 10, 11, 12, 13, 14, 15, 20 etc.
Then:
all numbers that ends with digit 0 are divisible by 6 (Rule #1);
all numbers with last digit divisible by 2 are divisible by 2 (Rule #2);
all numbers with last digit divisible by 3 are divisible by 3 (Rule #3);
all numbers whose Q-sum (i.e. sum of all digits) divisible by 5 are divisible by 5 (Rule #4);
all numbers whose A-sum (i.e. sum of odd digits minus even digits) divisible by 11 on base 6 (i.e. 7 on base 10) are divisible by 7 (Rule #5)
After having eliminated the above, the remaining numbers are Prime numbers on base 6. When converted back to base 10, they form the complete list of Prime numbers within 120.
1=decimal 1
2=decimal 2
3=decimal 3
4(#2)
5=decimal 5
10(#1)
11=1x6+1=decimal 7
12(#2)
13(#3)
14(#2)
15=1x6+5=decimal 11
20(#1)
21=2x6+1=decimal 13
22(#2)
23(#3)
24(#2)
25=2x6+5=decimal 17
30(#1)
31=3x6+1=decimal 19
32(#2)
33(#3)
34(#2)
35=3x6+5=decimal 23
40(#1)
41(#4)
42(#2)
43(#3)
44(#2)
45=4x6+5=decimal 29
50(#1)
51=5x6+1=decimal 31
52(#2)
53(#3)
54(#2)
55(#4)
100(#1)
101=1x36+0x6+1=decimal 37
etc...
Nonsense, afterall.
B71 #25: Signing in
Monday, January 08, 2007
B71 #24: Thoughts on Learning Disabilities
As age develops, sooner or later we may encounter learning disabilities problem, especially when senile dementia creeps in. So, by helping students with LD problem, we may in fact benefit "ourselves".
Would you mind contributing your time to help to teach LD students or to develop LD teaching tools. If so, let's team up for synergy effect.
The following information is extracted from website:
http://en.wikipedia.org/wiki/Learning_disability
/////////////////////////////////
In the United States and Canada, the term "Learning Disabilities" is used to refer to a range of neurological conditions that affect one or more of the ways that a person takes in, stores, or uses information.
Learning disabilities ("LD") are specific, not global, impairments. For example, a person may have LD which impact on the his/her ability to understand written information, while the same information, delivered orally, presents no problem.
The term LD includes such conditions as:
It should be noted that most definitions of LD do not include people with an IQ lower than 70 who are usually characterized as having mental retardation, mental deficiency, or cognitive impairment, and their learning difficulties are related directly to their low IQ scores.a) dysgraphia (writing disorder),
b) dyslexia (reading disorder),
c) dyscalculia (mathematics disorder) and
d) developmental aphasia.
In contrast, LD individuals have the potential to learn as much as other people of average intelligence, but something is preventing them from reaching that potential.
LD affect all areas of life to the extent that the affected mode is used in that area. They are most often noticed in school settings, where certain learning modes are employed more than others, causing the weaknesses caused by the LD to stand out.
During the school years, LD are suggested by unexpectedly low academic achievement or achievement that is sustainable only by extremely high levels of effort and support.
Frequently LD co-exist with other conditions, including attentional, behavioural and emotional disorders, sensory impairments or other medical conditions.
LD are a life-long condition, and are not "curable". But learning can be facilitated by tailored teaching and multi-modal compensatory tools such as:
a) special seating assignments
b) alternative or modified assignments
c) modified testing procedures
d) electronic spellers and dictionaries
e) word processors
f) talking calculators
g) audio books
h) Text-to-Speech (TTS) Software
i) note-takers readers
j) proof-reader
Friday, January 05, 2007
B71 #23: Metacognition
At our age, our primary concerns are Health and Wealth. Elaborating a bit, our primary concerns are:
a) Physical health - fit to go around
b) Mental health - fit to think and reason
c) Spiritual health - fit to do something meaningful
d) Physical wealth - have money
e) Mental wealth - have knowledge
f) Spiritual wealth - have friends
I read the term "metacognition" from today's newspaper, and extracted related information from internet. The news relate to the introduction of "3-3-4" education system in HK which means 3+3 years of secondary school and 4 years university.
Among other requirements, all students (irrespective of arts or science major) are required to study language and mathematics subjects up to Form 6 before graduating from secondary school. Some education experts suggest to introduce "metacognition" along with the change to facilitate students to cope with multi-discipline learning.
Being science graduates, I think we are well-trained under item (b) and (e) to apply "metacognition" and to continue our life-long learning.
As suggested in the newspaper, we have great potential to pursue items (c) and (f) to help others (especially youngsters) to expand knowledge.
I hope our "teacher" U-mates would join our discussion.
/////////////////////////////////////////////
Website:
http://zh.wikipedia.org/wiki/å¾è¨èªç¥
後設認知(Metacognition),又名"Knowledge of knowledge", "Learning of learning", 是一種個人控制及引導心智歷程的現像。利用這種現像,我們可以用之於學習策略,讓學生瞭解到自己的思想模式之同時,透過控制自己的思想模式,從而達至果效的學習方法。簡單一點來講,就是對自己的認知過程(包括:記憶、perception、計算, 聯想等各項)的思考。
Metacognitive strategies are thought to be valuable classroom tools by contemporary teachers, since most successful learners engage these naturally to some extent. Therefore they are explicitly taught and utilised across curricula to enhance learner performances.後設認知這個概念對教學非常重要。唯有一個人瞭解到自己如何獲取一件新的知識,他才有能力把這個新的知識傳遞給其他人。
Website:
http://www.ncrel.org/sdrs/areas/issues/students/learning/lr1metn.htm
METACOGNITION consists of three basic elements:
Developing a plan of action
Maintaining/monitoring the plan
Evaluating the plan
Before - When you are developing the plan of action, ask yourself:
What in my prior knowledge will help me with this particular task?
In what direction do I want my thinking to take me?
What should I do first?
Why am I reading this selection?
How much time do I have to complete the task?During - When you are maintaining/monitoring the plan of action, ask yourself:
How am I doing?
Am I on the right track?
How should I proceed?
What information is important to remember?
Should I move in a different direction?
Should I adjust the pace depending on the difficulty?
What do I need to do if I do not understand?After - When you are evaluating the plan of action ask yourself:
How well did I do?
Did my particular course of thinking produce more or less than I had expected?
What could I have done differently?
How might I apply this line of thinking to other problems?
Do I need to go back through the task to fill in any "blanks" in my understanding?
Tuesday, January 02, 2007
B71 #22: YOU contributor, we welcome your UGC
/////////////////////////////
Please read Wikipedia about YOU & UGC
http://en.wikipedia.org/wiki/User-generated_content
User Generated content ("UGC") is featured in TIME magazine's 2006 Person of the Year, in which the person of the year is "you", meaning all of the people who contribute to user-generated media such as YouTube and Wikipedia.
User-generated content is a similar phenomena to open source which encourages user-generated software. A key example of this is LINUX which is a user-generated operating system started in 1991.
TIME magazine's "person of the year" issue from Dec. 25, 2006 notes the comparison as follows:
"Car companies are running open design contests. Reuters is carrying blog postings alongside its regular news feed. Microsoft is working overtime to fend off user-created Linux. We're looking at an explosion of productivity and innovation, and it's just getting started, as millions of minds that would otherwise have drowned in obscurity get backhauled into the global intellectual economy."
B71 #21: Hiking & Dinner on Jan.6, 2007
Particulars for Hiking ("H"):
Jan. 6, 2007 at 3:00 pm at:
Kotewall Road #13 Bus Terminal.
Particulars for Dinner ("D"):
Jan. 6, 2007 at 7:00 pm at:
The Best Club
聚豪會
2/F Elizabeth House,
#250-254 Gloucester Road,
Causeway Bay, HK
Tel. 2537-3388
(public parking available in Elizabeth House)
A private room with TV, sofa and ensuite toilet will be reserved if there are more than 8 participants.
Participants List:
* Edward Sin + spouse (HD)
* Robert Lam + spouse (HD)
* Wu Dick Kin (HD)
* Leung Wing Kwong (D)
* Christopher So (H)
Happy to report that activity (Hiking & Dinner) was started at 3:00 pm and finished at 9:00 pm with most gratifying result.
Friday, December 29, 2006
B71 #20: Class Directory
區志強 AU Chi Keung
陳秋敏 CHAN Chiou Min Clara Ann
陳衡浦 CHAN Hang Po
陳慶聰 CHAN Hing Chung
陳嘉淦 CHAN Ka Kam
陳禮忠 CHAN Lai Chung, Stephen
陳沛琪 CHAN Pui Ki
陳紹鉅 CHAN Siu Kui
陳達枝 CHAN Tat Chee
陳仰鈞 CHAN Yeung Kwan
陳宗岳 CHEN Tsong Yueh
鄭志偉 CHENG Chee Wai
鄭自良 CHENG Chi Leung
鄭恢俊 CHENG Fai Tsun
張歡鴻 CHEUNG Foon Hung
張士忠 CHEUNG Sze Chung
張玉玲 CHEUNG Yak Ling, Rose
程卓業 CHING Cheuk Yip
趙達萊 CHIU Tat Loi
蔡浩澎 CHOI Ho Pang
周礎剛 CHOW Chor Kong, David
周國強 CHOW Kwok Keung
鄒耀華 CHOW Yiu Wah, Philip
儲富有 CHU Fu Yau, Dominic
朱培慶 CHU Pui Hing, Trevor
朱肇成 CHU Shiu Sing, Stephen
朱華鈺 CHU Wah Yuk, Judy
朱耀成 CHU Yiu Shing
鍾鴻錫 CHUNG Hung Sek, Peter
鍾榮衍 CHUNG Wing Hin, Tom
鍾業華 CHUNG Yip Wah
霍淑嫻 FOK Suk Han
方展榮 FONG Chin Wing
馮志揚 FUNG Chi Yeung
馮佩嫻 FUNG Pui Han, Isabella
夏文洪 HA Man Ho
何振澤 HO Chun Chak
何松年 HO Chung Nin
何福康 HO Fook Hong, Ferdinand
何鴻德 HO Hung Tak
何錦嫻 HO Kam Han, Laetitia
何偉倫 HO Wai Lun, William
何穗祺 HO Sui Kee, Daniel
何如添 HO Yue Tim
葉錦明 IP Kam Ming *****
簡慧萍 KAN Wai Ping, Helen
姜錦明 KEUNG Kam Ming
高志超 KO Chi Chiu, Kevin
江錦鱗 KONG Kam Lun
關利平 KWAN Lee Ping, Lilian
鄺仕成 KWONG Sze Seng
林展鷹 LAM Chin Ying
林超英 LAM Chiu Ying
林鴻標 LAM Hung Piu, Robert
林嘉達 LAM Ka Tat
梁金滔 LAM Kam Toa
林榮標 LAM Wing Biu
林耀鎏 LAM Yiu Lau
劉端儀 LAU Tsun Yee, Rita
劉英 LAU Ying, Stella
李昭儀 LEE Chiu Yee, Grace
李文謙 LEE Man Him *****
李永佳 LEE Wing Kai *****
李若蘭 LEE Yeuk Lan
梁正 LEUNG Ching
梁根培 LEUNG Kan Pui
梁倩怡 LEUNG Shin Yee, Patty
梁時中 LEUNG Sze Chung
梁蕙蘭 LEUNG Wai Lan, Grace
梁永康 LEUNG Wing Hong, Henry
梁榮光 LEUNG Wing Kwong
李錫源 LI Shik Yuen
盧敏玲 LO Mun Ling
羅道縕 LO To Wan, Mary
盧有根 LO Yau Kan
馬兆林 MA Siu Lam
毛耀初 MO Yui Chor
吳家予 NG Gar Yee, Clara
吳佩衡 NG Pui Hang, Helen
伍大觀 NG Tai Koon
柯慧心 O Wai Sum
鮑德明 PAU Tak Ming *****
冼永生 SIN Wing Sang, Edward
薛志雄 SIT Chi Hung, Louis
蘇曼雲 SO Man Wan
蘇定光 SO Ting Kwong, Christopher
蘇宗得 SU Chong Dug
史佩倫 SZE Pui Lan
鄧自本 TANG Chee Poon
湯德寬 TONG Tak Foon, Patrick
曾健明 TSANG Kin Ming, Frederick
謝淑儀 TSE Suk Yee, Doris
曹守愚 TSO Shau Yu, Michael
諸祺璋 TSU Gee Chong
黃仲平 WONG Chung Ping
黃衍慶 WONG Hin Hing *****
王啟芳 WONG Kai Fong, Anna
黃桂芳 WONG Kwai Fong, Eunice
黃文劍 WONG Man Kim, Richard
王武勛 WONG Mo Fan
黃祐怡 WONG Yao Yee, Gilbert
王易安 WONG Yu On, Pauline
黃鈺霞 WONG Yuk Har, Daphne
胡迪乾 WU Dick Kin, William
胡錦柱 WU Kam Chu
吳能明 WU Lang Meng, Anthony
任懿君 YAM Yee Kwan, David
邱曼德 YAU Man Tak, David
邱霜梅 YAU Sheung Mui, Carrie
楊美英 YEUNG Mi Ying, Susie
楊俊傑 YEUNG Tsun Kit, Pierre
楊月明 YEUNG Yuet Ming, Lily
葉殿恩 YID Din Yun
余美雲 YUE Mee Wan, Mable
阮秉謙 YUEN Bing Him
容啟光 YUNG Kai Kwong
Note: ***** passed away
B71 #19: January 2007 activities all-in-one (refer #21)
these seems to attract sufficient participation:
a) Hiking on January 7 at 1:00 pm to 5:00 pm
b) Dinner on January 10 at 7:00 pm
c) Dinner on January 11 at 7:00 pm
d) Dinner on January 12 at 7:00 pm
一年之計在於春; I hope you share with me that we need a positive start for 2007.
May I propose something new:
(1) Hiking on January 6 at 3:00 pm to 6:00 pm ("6H"),
(3) Dinner on January 6 at 7:00 pm ("6D")
(2) Hiking on January 7 at 3:00 pm to 6:00 pm ("7H")
(4) Dinner on January 7 at 7:00 pm ("7D")
**************************************************************
Given the proposal above, please consider what suits you best:
* Edward Sin + spouse (6H, 6D, 7H, 7D)
* Robert Lam + spouse (6H, 6D)
* Anthony Wu (6D, 7H & 7D)
* Wu Dick Kin (6H, 6D, 7H, 7D)
Total counts
* 6H five (wait for 2 more for hiking to be organized)
* 6D six (wait for 4 four for dinner to be organized)
* 7H four (not likely)
* 7D five (not likely)
Thursday, December 14, 2006
B71 #18: Dec.11 Lunch Photos




Lunch photos
Photo 1 (left):
David Yau, Edward Sin, Chung Yip Wah, Ho Sui Kee, Ho Fook Hong, Leung Wing Kwong, Chu Pui Hing (small part), Anthony Wu (from the back)
Photo 2:
Anthony Wu, David Yam, Tom Chung, Clara Fung, Chu Fu Yau
Photo 3:
So Ting Kwong, Leung Wing Hong, David Yau, Edward Sin, Chung Yip Wah
Photo 4:
Leung Wing Hong, Ho Sui Kee, Wu Dick Kin (standing), Clara Fung, David Yau, Chung Yip Wah
B71 #17: David Yau urges to privatize
Attention to all. Please respond to #12. Thanks"
David Yau said: Ah eSin, shall we not first privatize our blog before posting our contact numbers?
Edward Sin said: Let me try to privatize it now, and let's experience with it.
Wednesday, December 13, 2006
B71 #16: HKU BSc1971
HKU BSc1971 David Yau said:
For those who don't already know, Tom Chung the "naughty boy" should be better known, among us, as Chung Wing Hin. His Christian name, as reported, was actually inspired from his teen-age idol Tom Jones the singer's. Just a tip to remember Chung's new name: Tom Jones but without the "ass"..... LOL
Edward Sin said:
Attention to all. Please respond to #12. Thanks
.
B71 #14: Photos
Edward Sin: Yes. It's very simple. Just press the picture icon on the top row and follow the instructions there.
Tuesday, December 12, 2006
B71 #13: Dinner on 23 or 30 March 2007
- 23 March 2007
- 30 March 2007 (first choice).
If you have the 2007 diary, please mark in both dates now, to avoid forgetting.
Monday, December 11, 2006
B71 #12: Putting information on the Blog
For those willing to participate, please fill in as follows (Notation:H=home;M=mobile;W=work;P=preferred contact)
***************************
* Edward Sin 852-9379-3240 (MP)
* Edward Sin 852-2875-7959 (H)
* Grace Ho +44-141-577-9071 (HP)
* Grace Ho +44-7890-114-774 (M)
* Patty Chan 973-535-9138 (P)
* Grace Leung 61-8-8278-8353 (P)
* Ho Yue Tim 852-2464-5228 (WP)
* Ho Yue Tim 852-2741-4824 (H)
* Chung Yip Wah 1-847-644-0200 (P)
* Chu Pui Hing 852-9497-1617 (MP)
* Philip Chow 852-2833-3011 (P)
* Ho Fook Hong 1-604-448-0768 (HP while in Vancouver)
* Ho Fook Hong 852-98-000-478 (M while in HK)
* Wu Dick Kin 852-2338-3783 (HP)
* Tom Chung 852-9093-9045 (MP)
* Frederick Tsang 852-2579-9222 (WP)
* Frederick Tsang 852-9408-8203 (M)
* Lam Hung Piu 852-9474-2848 (P)
* Wu Kam Chu 1-519-673-3022 (HP)
* Lily Yeung Lam 1-514-989-7939 (HP)
* Susie Chan 1-416-592-1980 (WP)
* Susie Chan 1-905-326-9001 (H)
* Sze Pui Lan, Byron 852-9750-7408 (M)
*
Thursday, December 07, 2006
B71 #11: Privatizing the Blog
In a cramped jail cell in Alexandria, Egypt, sits a soft-spoken 22-year-old student. Kareem Amer was remanded to over a month in prison for allegedly "defaming the President of Egypt" and "highlighting inappropriate aspects that harm the reputation of Egypt." Where did Amer commit these supposed felonies? On his weblog.
If the Alexandria prosecutors' standards of censorship were applied in the US, thousands of Americans would be behind bars. The Egyptian authorities' decision to jail an obscure student for his blogposts reveals a larger struggle for free speech playing out between dissident bloggers and state prosecutors across the Middle East.
For decades, the region's dictators maintained a monopoly on public information. Newspapers, radio stations, and national television broadcasts were nearly all owned by the state. These regime-controlled media outlets toed the government line, aligned political opponents, and blocked critical voices. By inverting the watchdog role of the press - where journalists expose, investigate, and question - what should be a critical independent institution was instead transformed into a mouthpiece for government propaganda.
The advent of blogs in the past few years, however, has reshaped the playing field. While some regimes (like Algeria) may still own the main printing presses and control the national supply of ink, any citizen can access free blogging services. Now an individual's voice - even that of a random student at Al-Azhar University, like Kareem Amer - can reach audiences around the globe.
Regimes accustomed to control have struggled to respond. In Tunisia, web publisher Zouhair Yahyaoui was dragged from an Internet café by security forces and tortured into revealing his site's password after he posted a quiz mocking President Zinedine Ben Ali. In Bahrain, the Information Ministry blocked the blog of entrepreneur Mahmoud Al-Yousif for covering a political scandal. In Iran, authorities arrested student Mojtaba Saminejad after he condemned the arrest of several fellow bloggers and "insulted the Supreme Leader."
Protecting free speech in the Middle East hinges on the fate of young activists like Kareem Amer. Raised in a strict Islamic household, Amer was placed in Al-Azhar's religious school system at the age of six and watched as his sisters were forced to quit school and wear the niqab (the full-body black veil). After 18 years in the rigid world of the Al Azhar system, Amer evidently felt trapped. Rather than embrace the religious establishment, he became a critic of discrimination against women and non-Muslims.
Blogging became Amer's outlet - and his downfall. When Al-Azhar officials discovered a blogpost criticizing extremist professors, Amer was expelled and his case referred to the public prosecutor.Although a human rights lawyer accompanied Amer to his interrogation, prosecutors made clear they were indicting Amer for his beliefs. "Do you fast on Ramadan?" they demanded. "Do you pray?" They even insisted he reveal his opinions on the Darfur crisis. Amer would not retract his blogposts, so prosecutors threw him in jail - and laughed at the human rights attorney present, openly mocking the concept of standing up for individual rights.
Only a few years ago, the arrest of a student at Al-Azhar would have been met with silence and indifference from the outside world. But today, hundreds of fellow bloggers and readers from around the world have raised the alarm. Over 1,500 have sent letters to the Egyptian government and the State Department demanding Amer's release. The technology that has empowered unknown students in closed societies to speak to the world also gives readers everywhere the ability to rally together to protect free expression.
It also enabled Amer to smuggle blogposts out from his Alexandria cell. "A person using his brain and expressing his ideas freely," he observed, "is more dangerous in our country than someone who destroys others' property or deals drugs."
Amer's arrest - for writing on a website few people have ever read - comes as the future of the Middle East hangs in the balance. While recent years have witnessed a surge in young voices challenging the status quo, powerful forces are trying to close down that window of greater liberty. In the campaign to hold Egyptian authorities accountable for criminalizing free speech, much more than the fate of one young blogger is at stake.Dalia Ziada is a staffer at the Cairo-based Arabic Network for Human Rights Information. Jesse Sage directs the HAMSA project of the American Islamic Congress.
For sanitary and security reasons, we shall be privatizing our Blog soon. Please join in as member the soonest possible.
Saturday, December 02, 2006
B71 #10: Go Hiking on Jan.7, 2007 (refer #21)
Date of Hiking:
January 7, 2007 (the first Sunday of year)
Place of Assembly:
Bus #13 Terminal at Kotewall Road.
Time of Assembly:
1:00 pm
Route:
Walk via Victoria Peak to Pokfulam (1:00 pm to 5:00 pm)
Please enrol if interested
***********************
* Edward Sin + spouse
* Anthony Wu
* Wu Dick Kin
//////////////////////////////////////////////
Borrowed description for your reference:
(路線參考:漁護署網頁http://parks.afcd.gov.hk/ )
薄扶林至龍虎山 (We shall go in reverse direction)
難得幾天假期,一家出外遠足,選一條既可盡興又不難走的路線,最後決定到兩個位於港島的郊野公園,嘗試一口氣走完。
乘搭巴士到薄扶林道起步,經過香港首座儲水庫 - 薄扶林水塘。聽父親說,香港天然水源不足,開埠初期僅依靠山澗和水井供應食水,到了1850 年代,政府因人口日增,設賞金徵求開發水源的方案,建築師匠心獨運,利用薄扶林山谷地形闢建水塘,將雨水聚。工程 1863 年完竣後,附近居民獲益匪淺。
信步前行,未幾抵達太平山頂。相傳太平山原名「硬頭山」,海盜張保仔曾盤踞山上,揚旗為號,故又名「扯旗山」。稍作休息,欣賞維港景色,天高海靜。
沿爐峰自然步道前往龍虎山,參觀松林炮台。炮台位處海拔三百米高地,已有上百年歷史,曾改裝作防空用途,堪稱本港炮台之王。如今營房荒棄,廢堡滄桑,只能從說明牌追憶昔日雄風。
日落前趕抵摩星嶺,在青年旅舍細賞青洲的日落餘暉,短宿一宵,一家共度平靜而喜悅的聖誕。
Thursday, November 02, 2006
B71 #9: January 10D, 11D or 12D (refer #21)
"... I would like to offer to organise the dinner at City University. So as soon as I have the date, I can book a room that can hold 2 - 3 tables. Of course we do have a bigger space too ..."
Dates proposed are:
a) Jan 10, 2007 ("10D")
b) Jan 11, 2007 ("11D")
c) Jan 12, 2007 ("12D")
Grateful if you will indicate your preference.
__________________
Sign up list
* Edward Sin (10D, 11D, 12D)
* David Yam (12D)
* Ho Yue Tim (10D, 11D, 12D)
* Kevin Ko (10D, 12D)
* David Yau (10D, 11D, 12D), barring unforeseen circumstances
* Chu Fu Yau (10D, 11D)
* Lily Kwan (10D, 11D, 12D) unless engaged
* Clara Fung (10D, 12D)
* Christopher So (11D)
Total counts
* 10D (Seven)
* 11D (Six)
* 12D (Seven)
Thursday, October 12, 2006
B71 #8: December 11, 2006 lunch

Please note December lunch arrangement is as follows:
Date & Time:
December 11, 2006 at 12:45 pm.
Venue:
Chinese Restaurant of
Craigengower Cricket Club 紀 利 華 木 球 會 ("CCC")
188 Wong Nai Chung Road, Happy Valley, HK
(Look for Leighton Road at the lower part of the map. The place marked with a Red Circle is CCC)
Booking is made in the name of Daniel Ho
Participation list:
* Daniel Ho Sui Kee
* Ferdinand Ho Fook Hong
* Edward Sin
* Chung Yip Wah
* David Yau
* Chu Pui Hing
* David Yam
* Chu Fu Yau
* Clara Fung
* Wu Dick Kin
* Anthony Wu
* So Ting Kwong
* Leung Wing Kwong
* Leung Wing Hong, Henry
* Chung Wing Hin
Total count:
Fifteen
Monday, October 09, 2006
B71 #7: November 9, 2006 lunch
Venue
Yun Yang Ge (Won Yeung Kok) 雲陽閣.
Address
4/F Miramar Building (opposite to Miramar Hotel).
( booked in the name of CY Lam)
Thanks and regards,
Edward Sin
October 9, 2006.
______________________________
Turn-up List
* Edward Sin
* David Yam
* Clara Fung
* Lam Chiu Ying
* Kevin Ko
* David Yau
* Anthony Wu
* Philip Chow
* Leung Wing Hong
Saturday, September 23, 2006
B71 #6: MacArthur Foundation (message from CY Lam)
Follow the link: http://www.macfound.org/site/c.lkLXJ8MQKrH/b.2070789/apps/nl/content2.asp?content_id={6DBB4260-1605-496C-8311-36328C702E50}¬oc=1
Congrutulations to the Taos!
Chiu Ying
Wednesday, September 13, 2006
B71 #5: Lunch on September 28, 2006
If you are coming, please notify him at his usual e-mail address (or as an experiment, leave a comment), hopefully by September 25.
He intends to publish the final participation list by 5:30 pm on
Sept 26.
Chiu Ying
Time: 12:45 p.m. 28 September 2006
Restaurant: Chuen Cheung Kui
489 Hennessy Road - 8th floor, Causeway Bay Plaza Phase One
Cost: about $100
Tel: 2577 3833
Thursday, September 07, 2006
B71 #4: Fields Medal (message from CY Lam)
Half of Terry's genes came from Grace, according to biological textbooks. So we may proudly consider that there is half a Fields Medal in the class.
See the notes given in the website of the Australian Mathematical Society:
http://www.austms.org.au/Publ/Gazette/2006/Jul06/Supplement/
Tuesday, September 05, 2006
B71 #3: Click to magnify (message from CY Lam)
I found that with Internet Explorer, you could magnify the letter image by clicking, maybe doubly, to get an icon which when clicked would enable the magnification.
Good luck.
Chiu Ying



