The Characteristic of Quadratic Function

- Students are asked to pray before the lesson is began. religious, tolerance - Teacher checks the attendance list. discipline, communicative - Teacher asked to student who duty today to help clean the whiteblack board. discipline - Students are asked to prepare the book and the computer connected to the mouse. communicativefriendly - Teacher informs the purposes of learning and the scope of the material. communicative - Teacher motivates students by saying that the material is quite important and deserved to be learnt. - Teacher gives apperception by directing question about how to draw graphic of quadratic function. 2. Main Activities - Teacher makes groups of students consists of 4-5 students each group. - Teacher gives explanation about characteristic of quadratic function and how to compose equation of quadratic function and ask students to follow the presentation with their mouse. exploration - Students are asked to think about the material of characteristic of quadratic function and how to compose equation of quadratic function. exploration independent, hard work, responsibility, creative - Students are asked to work in pair, continue doing the steps of learning in the worksheet. elaboration communicative, hard work, responsibility, democratic, tolerance - Students write the result of the discussion. elaboration hard work, responsibility - After discuss the exercises, students with pair-mate checks and share the answer in their group. confirmation communicative, hard work, responsibility, tolerance - Teacher leads a small discussion to allow students share the result of the discussion in front of class by using mouse mischief. confirmation communicative, responsibility, tolerance - Teacher leads the discussion by analyzing the presentation whether the concept built during the discussion is correct or not and by enriching the material that does not appear in the discussion in pair. confirmation communicative, responsibility, tolerance 10 minutes 15 minutes 10 10 10 minutes 3. Closing Activities - Teacher guides students to make a conclusion based on the discussion during the learning activities. communicativefriendly - Teacher gives homework to finish the worksheet. hard work 5 minutes