Tuesday, November 27, 2012

Email test


Trial test. Sent from mobile email.

Sent from Samsung Mobile

Monday, November 26, 2012

Warning

Near drain

Post from iPad

hello World.
2nd day of Project 4G Science

mrdanny (@mrda13hwk) tweeted at 1:23 AM on Mon, Nov 26, 2012: 5th tweet (https://twitter.com/mrda13hwk/status/272752383522635776) Get the official Twitter app at https://twitter.com/download

Wed 12.12.12

mrdanny (@mrda13hwk) tweeted at 2:01 AM on Mon, Nov 26, 2012: 6H Energy Concept map due Wed (https://twitter.com/mrda13hwk/status/272761860342816768)

mrdanny (@mrda13hwk) tweeted at 1:56 AM on Mon, Nov 26, 2012: This is a keyboard http://t.co/xKLjY4el (https://twitter.com/mrda13hwk/status/272760721501212672) Get the official Twitter app at https://twitter.com/download

Sunday, November 25, 2012

Saturday, November 24, 2012

Hmwk Twitter Test

mrdanny (@mrda13hwk) tweeted at 11:09 PM on Sat, Nov 24, 2012: @6H Maths 1) PAD Q1-3 (2) Ex 6.1 (https://twitter.com/mrda13hwk/status/272356190929960960) Get the official Twitter app at https://twitter.com/download

MrDA13 2012 - What I Remember Most About You

Tuesday, November 6, 2012

Untitled by mrda13
Untitled, a photo by mrda13 on Flickr.

Tuesday, October 9, 2012

Sunday, October 7, 2012

Malacca Post-PSLE Graduaton Trip Matters

To P6H and all P6 pupils of 2012 going for the 2D1N Malacca graduation trip;-

Pls bring the following items;-

Singapore Citizens
a)    Acknowledgement Form (reply slip from letter which was given on 2 Oct)
b)    Pupil Particulars Form
c)    Edusave Form
d)    Top-up cash (if any)
e)    Photocopy of passport (Passport should be valid at least 6 months prior to the actual trip)  

Non-Singapore Citizens & PRs
a) Acknowledgement Form (reply slip from letter which was given on 2 Oct)
b)  Pupil Particulars Form
c)  Photocopy of passport (Passport should be valid at least 6 months prior to the actual trip) 
d)  Dependent pass / student pass (For foreign pupils only)
**please note that PRs & Non-Singapore citizens will pay by cheques to the GO


 to be submitted to your form teacher.

Monday, September 24, 2012

Thursday, September 20, 2012

As we work to create light for others...


"As we work to create light for others, we naturally light our own way."

Master Oogway's wisdom



 "One often meets his destiny on the road he takes to avoid it"

Thursday, September 6, 2012

Wednesday, September 5, 2012

Tuesday, September 4, 2012

Sunday, August 19, 2012

Tuesday, August 14, 2012

Untitled by mrda13
Untitled, a photo by mrda13 on Flickr.

Monday, August 13, 2012

4 x 100m Final


Olympics 2012 Men's 4x100m Final run Usain Bolt & Yohan Blake from Juuvu on Vimeo.

Athletics Men's Marathon - Final - London 2012 Olympic Games Highlights

Ugandan surprises to win Olympic marathon  | ajc.com

Ugandan surprises to win Olympic marathon  | ajc.com




For Stephen Kiprotich, being a relative unknown had an advantage: When the Ugandan runner joined the leaders late in the Olympic marathon, no one really paid that much attention.

That was part of his plan — blend in and then take the competition by surprise


And also by winning gold, he made sure he won't be overlooked again.

He's an unknown no longer.

"They didn't expect me to win. I was keeping behind them, keeping the fire burning," he said. "When they (went), they thought they'd left me, but I was there. When my time came, I said, 'Now, I go.'"

And off he went, leaving many to wonder: Where did this runner come from?


"People didn't expect Uganda. They thought Kenya, Ethiopia," Kiprotich said. "I've been keeping quiet. Not now."


"It means a lot to me. Being unknown, now I'm known," he said. "So I'm happy. I'm happy now I'm a known athlete."

-----------------------
Stephen Kiprotich of Uganda
clocking 2 hours, 8 minutes, 1 second for the Marathon (42.195km) @ Olympics 2012


......MrDA13's PB marathon timing: 5 hours 5 minutes 11 seconds

Saturday, August 11, 2012

Tuesday, August 7, 2012

Athletics Men's 100m Final Full Replay - London 2012 Olympic Games - Usa...



It wasn't the best reaction in the world but I executed it and that was the key. My coach said 'stop worrying about the start because the best part of your race is the end.' It worked. - Usain Bolt, Olympics 2012

Bill Nye The Science Guy on Heat (Full Clip)

Saturday, August 4, 2012

Thursday, August 2, 2012

Costume Ideas...inspired by Power Rangers




2:09 Art Museum :)
6:24 Flyer

3:57
4:39 haha
4:10 funny
5:30 LOL

Monday, July 23, 2012

What is your 5th Combo?

1. Legendary 7
2. 100 P.A.D
3. PSLE Booklet
4. 10x Mock Papers
5. ??????
[+Believe]


- STAR team
- ProblemSums.com
- Activity book
*Tuition

* Assessment books
* Other school papers 


*Maths Marathon

Saturday, July 21, 2012

Heat

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Tuesday, July 17, 2012

Path

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Short Circuit

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Electrical Circuits

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Sunday, July 15, 2012

Tuesday, July 3, 2012

Class Work 4th -13th July

Class Work for 4th-13th July (MrDanny on Reservice) 

- to do the following in sequence (click on link below or here for work schedule).
Classes have been briefed on what to do and what is to be expected




- Mock papers covered are indicated on the classroom board (top left)


- All mock papers to be done in class unless otherwise stated. Mr Danny will return to school to collect from back of class if possible.


- EC;- to complete PSLE Booklet (ask Chairperson for further details)
 
https://docs.google.com/spreadsheet/ccc?key=0AixrGoa_qU6rdGpnS3hhcm0yX3dSSkxkeGtJNVlySnc

Thursday, June 28, 2012

Tuesday, June 26, 2012

We go!

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The 3 Qns To Ponder...

...on the PSLE journey

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TT Term 3

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Monday, June 25, 2012

Wednesday, May 30, 2012

Monday, May 28, 2012

Number 28


The Sun seldom sets for those with a Purpose

Tuesday, May 22, 2012

Monday, May 21, 2012

Wednesday, May 16, 2012

Monday, May 14, 2012

Resources

Cobra vs Mongoose
http://youtu.be/vdg9gkmWsEA

Harris's Hawks vs. Jackrabbit
http://youtu.be/Ai3eVjr0Pzg

Red-Tailed Hawk vs. Rattler
http://youtu.be/hjmJla-q880

Jackal vs. Ostrich Eggs vs. Vulture
http://youtu.be/5AAftQIro7Y
Eagle vs. Sea Snake
http://youtu.be/Xf240LcsPno

Elephant Seal vs. Elephant Seal
http://youtu.be/RVJduMnXAns

Lion Pack
http://youtu.be/tKgoSG4QJxM

BBC Predators Killing for a Living 01of13
http://youtu.be/r0van9voRzY

--------------
African beetles eat poisonous plants for survival - BBC wildlife
http://youtu.be/qRdLIsVrGm4

Power of reflexes - BBC
http://youtu.be/2Ko0Zuv4Z64

Birds protect eggs from reptiles and eagles in the tall trees - BBC wildlife
http://youtu.be/GSeRXzDeJ8Q

Anaconda vs. Human

Saturday, May 12, 2012

Nature's Perfect Predators

Can you identify the structural adaptative features of the following predators?









Leaf Fish
http://youtu.be/5wORJ7oJp6g

Arowana
http://youtu.be/uiCwfVGkNRo


Vampire Squid
http://youtu.be/q5ZQH2Uzpew

Camel, Penguin, Giraffe
http://youtu.be/fRX2JtKFUzk
 
 
 
 

Tuesday, May 8, 2012

SONY CREATIVE SCIENCE AWARD 2012

SONY CREATIVE SCIENCE AWARD 2012 - CREATIVE TOYS COMPETITION

The Sony Creative Science Award (SCSA) is an annual competition jointly organised by the Science Centre Singapore and Sony Electronics Asia Pacific Pte Ltd, with the support of the Ministry of Education and the Agency For Science, Technology and Research (A*STAR).
The main objective of this competition is to promote creativity among the primary students. The competition also provides an opportunity for them to learn about science beyond the classrooms in a fun and enjoyable way.

The competition is divided into two categories:

• Scizkid Award   is an open category which comprises of 2 sections- “Primary 1 & 2” and “Primary 3-6”. You are allowed to choose any suitable materials to create the toy, as long as the toy demonstrates at least one scientific principle. Remember, the toy has to be sturdy and safe to play with! So put on your thinking caps and create a fun and unique toy that will impress the judges!

• Whizkid Award has a theme of ‘My Dream Toy on Holiday’. Create the toy of your dreams which you would love to take with you on a holiday. Your toy can be made of any material, as long as it is fun to play with. Submit your dream toy along with a 50-word description on why this is the dream toy which will keep you entertained during your travels. The toy must demonstrate at least one scientific principle.
We challenge you to dream big and turn it to reality. The creative possibilities are endless – explore and experiment!

Sunday, April 29, 2012

Flight of Stairs Question

There were 2 identical flights of steps. Charles walked up the first flight of steps and ran up the last 8 steps. He took a total of 82 seconds to reach the top of the first flight of steps.

He then walked up the second flight of steps and ran up the last 15 steps. He took a total of 54 seconds to reach the top of the second flight of steps.

His walking speed of both flights of steps was also the same. If Charlie was to walk up all the steps, how much time would he take to reach the top of one flight of steps?

Flight 1: walk + run 8 = 82 seconds
Flight 2: walk (less 7 steps) + run 15 = 54 seconds

7 extra steps walked --> 28 extra seconds
1 extra step walked --> 4 extra seconds

Using Flight 1, convert the 8 steps from run to walk
8 steps converted to walk --> 8 x 4 extra seconds = 32 extra seconds

Flight 1: Walk + 8more walk --> 82 + 32 = 114 seconds

Friday, April 20, 2012

Biological Control - Without Pesticide

Biomagnification

 Energy is NOT the only thing that is transferred down the food chain

Wednesday, April 18, 2012

Thursday, April 12, 2012

Tuesday, April 3, 2012

R.E.S.P.E.C.T Rap



Remember the Golden Rule :)

Wednesday, March 28, 2012

World's Fastest Man....

ever wonder what's his speed in m/s or km/h?

Tuesday, March 20, 2012

The world's longest waterslide!



to get a successful landing, the stuntman must consider his initial gravitational potential energy. How much that gravitational potential energy will convert to kinetic energy after consideration of energy required to overcome frictional force as well as his launch speed. (Recall that kinetic energy is dependent on speed of moving object).

Also the distance from edge of slide to his target and time he will remain airborne.

A wrong calculation will result in a tragedy. But the right one will result in pure awesomeness :)

So this is ONE reason why the topic of Distance, Speed, Time is very important :)

Time to Speed



speed limit

speedometer

Monday, March 12, 2012

Monday, February 27, 2012

Tuesday, February 21, 2012

Elastic Spring Force - Compression vs Extension



x = 0 represents spring at rest ( when it is neither extended or compressed)
Fs is the direction of the elastic spring force of the spring

The top diagram shows that when a spring is extended (pulled), the spring will pull back (indicated by Fs going to the left) 

The bottom diagram shows that when a spring is compressed (pushed), the spring will push back (indicated by Fs going to the right)

Sunday, February 19, 2012

Friday, February 17, 2012

Thursday, February 16, 2012

Wednesday, February 15, 2012

Tuesday, February 14, 2012

6 Humility @ Young Scientist Corner



Assembly Programme on Child Abuse Awareness



...and an opportunity for me to hone my videography skills.

Wednesday, February 8, 2012

K-W-L Strategy in Science



What I KNOW
What I WANT to know
What I've LEARNT

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