معلومة

أظهرت الدراسات الطبية مضار كثيرة لشرب الشاي أثناء استخدام الكمبيوتر وخاصة إذا كان الشاي قريبا من الجهاز
حيث أن الأشعة التي تصدر من الجهاز تترسب في الشاي وبذلك يشرب المستخدم شاي مشبع بالإشعاعات الضارة.


إن كان ولابد من شرب الشاي خلال استخدام الكمبيوتر , ابق الشاي بعيدا عن الجهاز وخاصة عن System Unite

شوفوا الخبرة في التعامل مع مشكلات الكمبيوتر بس لا تجربوها

http://hero-share.com/download/10324045/Health.Tips..5.Ways.To.Avoid.Letting.Your.Computer.Kill.You.flv.html

This is not a good way of using or handeling computer problem.

if u have any problem with your computer follow these steps:

• If you see any message read it cerfully and try to follow the instruction correctly.
• close all ranning programs.
• write the message and show it to expert.
• see online help.
• call the computer company.

 AWAYS HAVE BACKUP FOR ALL FILES AND WORK



عاقبة إدمان استخدام الكمبيوتر

Teaching aid

Teaching aid is all device , materials , things we use inside and out said classroom to get effective teaching and learning process.

It help teacher as well as student to do their job in easy and clear way.

• Teacher can ensure that his effort will not be wasted and he/she will not spend a lot of time in teaching,because teaching aid simplify things and make informtion clear and mor understandable by student.
• Student will acquire knoledge and skill by using his sences , he will expert it as it happening in real life.this will help him to remamber things for more time.

   But after all teacher must by careful while choosing teaching aid. It is important to use teaching aid in teachiching but yhe more importent is choosing right teaching aid.

HOW I KNOW IF IT RIGHT TEACHING AID OR NOT:

• It must be safe.
• It must be related to objective of specific lesson.
• It should attract student and help to clearfy the needed information.

Cone of experience helps teacher in make decision what type of teaching aid he can use.

***  More sences use more information and skill get.

Some axample of teaching aid: