Education

The International Schools

How is International School established?

The History

 

The first international schools were founded in the latter half of the 19th century in countries such as Japan, Switzerland and Turkey. Early international schools were set up for families who traveled, like children of personnel of international companies, international organizations, non - governmental organizations (NGO), and embassy staff.

The schools were established with the people and organizations having large interests in the hosting nation: for instance, American diplomats and missionaries often set up schools to educate their children; children of American military and army families often attended Department of Defense Dependents Schools (DoDDS); French diplomats and business families founded similar schools based on the French curriculum

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MOTIVATING STUDENTS MULTIPLE INTELLIGENCES

MOTIVATING STUDENT’S MULPTIPLE INTELLIGENCES


I was in a hurry going to my next class in chemistry and I got distracted by an animated conversation of some students chatting under acacia tree. “I don’t know why she’s our rank 1 in class. She’s just good in Mathematics but poor in terms of communication.”
 

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Rodney C. Ramirez : A profile

RODNEY CAÑIZARES RAMIREZ
77 Hapay Compound, Bagumbayan, Taguig City
403-0220

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Supply Chain Management: Defining Supply Chain Opportunities

EXECUTIVE INSIGHT

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Engr. Rebecca M. Nunesca, PIE, ASEAN Engineer: A Profile

Basic Information

Permanent Address:

Brgy. Padre Castillo, San Pascual, Batangas

Contact Information:

Email Address: rmn.rebecca1975@gmail.com

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Human Resources Management: Utilization of Manpower

Part 1: Promoting Employee's Health and Safety

Part 2: Human Resource Planning

Part 3: Career Management and Development

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ELECTRIC MOTOR - Part 3

ELECTRIC MOTOR

Part 3
March 11, 2014

• Motor Protection
• Protecting an electric motor basically involves preventing the motor from getting too hot.

• Every 10C above the maximum recommended temperature of the insulation can reduce its working life by half.
• The best way to protect a motor against overheating is to directly monitor the temperature of the motor windings.

• If the temperature exceeds the maximum set value for the motor its contactor is tripped to allow the motor to stop and cool down.

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ELECTRIC MOTOR - Part 2

ELECTRIC MOTOR

PART 2
March 10, 2014
• Induction Motor – Basic Operation
• When 3-Φ supply is connected to the stator winding the currents which flow in the windings produce a multi-pole magnetic field.
• This field rotates at a speed called synchronous speed.
f = P x N/120
N – synchronous speed, rpm
P – no. of magnetic poles
f – supply frequency, Hz
• Example: What is the synchronous speed of a 6-pole motor supplied at 60Hz?
• Answer: 1200 rpm

The rotating magnetic field cuts through the rotor conductors and induces emf’s in them.

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ELECTRIC MOTORS - Part 1

Electric Motors

PART1
March 7, 2014

• The drive power for compressor, pumps and fans aboard ship comes from electric motor.
• The most common type of motor is the 3-Φ, cage-rotor induction motor. It is simple, tough and requires very little attention.
• Another advantage is in starting and stopping these motors that can be done with simple, reliable direct-on-line contactor starters.
• Induction motors are usually supplied at 440V, 60Hz, but 3.3 kV, 60Hz is sometimes used for large drives such as bow thrusters and cargo pumps.

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Is measuring student’s performance a way of determining success?

Are measuring instrument really an effective way of evaluating student's performance?Is this a valid criteria of identifying one's success?

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