FORM THREE WEBQUEST MATHEMATICS TOPIC CIRCLES SUBTOPIC Central

FORM THREE WEBQUEST – MATHEMATICS • TOPIC: CIRCLES • SUB-TOPIC: Central angles • WEBQUEST OBJECTIVES : The learner should be able to: (i) Mention the circle terms (ii) Define the circle terms (iii) Deriving the central angles (iv)Solving problems related to central angles

Introduction • Recall that you have covered the circumference in form one. • What is the meaning of circumference.

TASK • Divide yourselves in small groups of 5 members • Try to discuss the application central angles of a circle

PROCESS • Make the use of internet and look on the following links ühttps: //www. mathopenref. com/circlecentral. html ühttps: //www. shuledirect. co. tz/notes/list_notes/4/ 21793#21911

RESOURCES ICT • Laptop • https: //www. mathopenref. com/circlecentral. html • https: //www. shuledirect. co. tz/notes/list_notes/4/ 21793#21911

NON ICT RESOURCES • T. I. E (2009) Secondary Basic Mathematics Book 3, Dar es Salaam • SCSU & Mo. EVT (2011) Mathematics for Secondary Schools Students Book 3, Zanzibar

GUIDELINE •

CONCLUSION • Group presentation • Each groups present their work on central angle. • Teacher and other groups evaluate the presentation • Other groups can ask questions.