World Teachers’ Day, also known as International Teachers’ Day, is an international day held annually on October 5 since 1994. It recalls the signing of the 1966 UNESCO/ILO Recommendation concerning the Status of Teachers. World Teachers’ Day aims to focus on “appreciating, assessing and improving the educators of the world”. And also it provides an opportunity to consider issues related to teachers and teaching.
වැසූ ශාලාවෙන් හඬක් පිටවීමට නොහැකි නිසා ඒවා බිත්තිවල වැදී ආපසු පරාවර්තනය වේ. එම හඬ නැවත…
කටුස්සා පාට වෙනස් කරන්නේ තම ජීවිතය ආරක්ෂා කර ගැනීම පිණිසය. කොළ අත්තක වැසූ විට ඔහු…
Transistors are one of the basic building blocks of modern electronics. The first working transistor…