Page 2 - Computer

Computer Science ©Tanzania Institute of Education 2023

FOR ONLINE READING ONLY

Published 2023

ISBN: 978-9987-09-925-2

Tanzania Institute of Education

Mikocheni Area
132 Ali Hassan Mwinyi Road

P. O. Box 35094
14112 Dar es Salaam

Mobile numbers: +255 735 041 170 / 255 735 041 168
E-mail: director.general@tie.go.tz
Website: www.tie.go.tz

All rights reserved. No part of this textbook may be reproduced, stored in any retrieval
system, or transmitted in any form or by any means, whether electronic, mechanical,
photocopying, recording, or otherwise, without prior written permission of the Tanzania
Institute of Education.

ii
for Secondary Schools