Tuesday 27 October 2015

Dignity day

 DIGNITY DAY 

The word dignity is used to  express the idea that a being has an innate right to be valued, respected, and to receive ethical treatment.The English word "dignity", attested from the early 13th century, comes from Latin dignitas (worthiness)[2] by way of French dignité.
 Global Dignity is an independent, non-political organization. Their project is the universal right of every human being to lead a dignified life. The organization was established in 2006 by Crown Prince haakon of Norway, John Hope Bryant and Pekka Himanen.

HOW DID WE CELEBRATED DIGNITY DAY

We celebrated dignity in school. On 20th October It was an awesome windy day when we celebrated it. We had an awesome assembly. Our head mistress Ms Humaira Mahmood and Ms Saima distributed cupcakes amongst the custodian staff.When they were getting cupcakes, we all started to clap for them. We also started hooting and appreciating them. The female and the male custodian staff got an equal amount of cupcakes. Then after the assembly, we all had a competition among all the 7th graders. The competition was about dignity day. We all had to write an essay or a speech on dignity. Everyone created her own speeches and then they performed that speech infront of Ms Amra and the girls.
WE HAD A LOT OF FUN ON DIGNITY DAY!!!!!!!




 

Tuesday 20 October 2015

history of titanic

                                                                 HISTORY OF TITANIC

On April 10, 1912, the Titanic, largest ship afloat, left Southampton, England on her maiden voyage to New York City. The White Star Line had spared no expense in assuring her luxury. A legend even before she sailed, her passengers were a mixture of the world's wealthiest basking in the elegance of first class accommodations and immigrants packed into steerage.

She was touted as the safest ship ever built, so safe that she carried only 20 lifeboats - enough to provide accommodation for only half her 2,200 passengers and crew. This discrepancy rested on the belief that since the ship's construction made her "unsinkable," her lifeboats were necessary only to rescue survivors of other sinking ships. Additionally, lifeboats took up valuable deck space.

The history of the Titanic was forever altered when the ship struck an iceberg on April 14, 1912. Having received iceberg warnings via wireless telegraph, Captain Edward Smith altered the ship's course. However, the radio operators were more concerned with relaying private messages to passengers than passing along updated iceberg warnings to the bridge.
At approximately 11:40 p.m., lookouts spotted an iceberg directly in the path of the ship. Evasive action was taken in an attempt to avoid the collision. A sharp turn to the port side was ordered, and the iceberg struck the ship on the right side damaging the hull. Captain Smith ordered a full stop to assess the damage. Initially, only five compartments were flooded, and the watertight doors had been closed to prevent additional flooding. However, water was able to flow over the top of bulkheads and in through normal openings causing two more compartments to flood. It quickly became obvious the Titanic would sink.

The first lifeboat was lowered about an hour after the collision. It had a 65 person capacity; only 19 were aboard. Tragically, many of the lifeboats were launched far under capacity. This is attributable to several factors. Assured by the still working electricity and seeming calm, many passengers didn't think the ship was sinking. In addition, many of the third class passengers became lost or trapped in the ship and didn't make it to the lifeboats. Due to a women and children first rule, many men did not board lifeboats despite there being space.
Radio operators broadcasted distress signals, but the RMS Carpathia, the closest ship, was four hours away. All but two lifeboats were successfully launched. Eventually, the Titanic split and was completely sunk by 2:20 a.m. Roughly four hours after receiving the distress call, the Carpathia arrived and began rescue efforts. More than 1,500 people died.
 BEFORE:                                                                                                 AFTER:
 BEFORE:
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Tuesday 13 October 2015

TEACHERS DAY!!

TEACHERS DAY CELEBRATIONS!!!!!


 World Teachers' Day, held annually on October 5 since 1994, commemorates teachers' organizations worldwide. Its aim is to mobilize support for teachers and to ensure that the needs of future generations will continue to be met by teachers.World Teachers' Day, held annually on October 5 since 1994, commemorates teachers ’ organizations worldwide. Its aim is to mobilize support for teachers and to ensure that the needs of future generations will continue to be met by teachers.


On 5th October it was the best teachers day ceremony.It was an awesome day as we all had a lot of fun with our teachers.Every single teacher got a mug and a certificate.Everyone was hooting and shouting,appriciating our teachers. Some girls gave a speech on teachers day . After that it was our poster flying cermony in which we tie baloons on a poster and then we let it in the air.Finally we sang the national anthem and the ceremony came to its end!!!!

 
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                                            Image result for keep calm posters on teachers 
HAPPY TEACHERS DAY!!!!!!!!!!!!!!!!!!!!!!
                                                                                  By: MAHNOOR IKRAM & MALAIKA MADNI
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Tuesday 6 October 2015

BLUETOOTH 

 Bluetooth is a wireless technology standard for exchanging data over short distances (using short-wavelength UHF radio waves in the ISM band from 2.4 to 2.485 GHz[4]) from fixed and mobile devices, and building personal area networks (PANs). Invented by telecom vendor Ericsson in 1994,[5] it was originally conceived as a wireless alternative to RS-232 data cables. It can connect several devices, overcoming problems of synchronization. 
Bluetooth is managed by the Bluetooth Special Interest Group (SIG), which has more than 25,000 member companies in the areas of telecommunication, computing, networking, and consumer electronics.      
              
BLUETOOTH FEVER
 Bluetooth is a standard and communications protocol primarily designed for low power consumption, with a short range (power-class-dependent: 1 meter, 10 meters, 100 meters)based on low-cost transceiver microchips in each device.
Bluetooth enables these devices to communicate with each other when they are in range. The devices use a radio communications system, so they do not have to be in line of sight of each other, and can even be in other rooms, as long as the received transmission is powerful enough.
Class 1100 mW (20 dBm)100 metersClass 22.5 mW (4 dBm)10 metersClass 31 mW (0 dBm)1 meter
It has to be noted that in most cases the effective range of class 2 devices is extended if they connect to a class 1 transceiver, compared to pure class 2 network. This is accomplished by higher sensitivity and transmitter power of the Class 1 device. The higher transmitter power of Class 1 device allows higher power to be received by the Class 2 device. Furthermore, higher sensitivity of Class 1 device allows reception of much lower transmitted power of the Class 2 devices.

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 Image result for bluetooth