LESSON PLANLevel : Junior High SchoolSubject : MathematicsClass : IXSemester : ITopic : StatisticsTime Allocation : 2 x 40 minutesStandard CompetenceOrganizing and presenting dataBasic CompetenceDetermine mean, median, and mode of single data and penafsirannyaIndicators1. Collecting data by using tallyLearning Objectives1. Given information and example about collecting data by using tally,students are supposed to be able to solve the problem about it by imitatingthe teacher.Learning ModelLearning Model : Direct InstructionLearning Method : Lecture Method
Learning SourcesStudent HandbookPowerPoint PresentationLearning Activities IntroductionPhase 1. Provide objectives and establish seto Teacher leads students to recall the lesson that had been learnt inthe previous meeting.o Motivation: Here, teacher may give an illustration about daily lifeproblem that related with collecting data by using tally. Forexample to collect data about favorite color of students in a class.o Teacher communicates the learning objective.o Teacher prepares the material and sets students ready to learn. Main ActivitiesPhase 2. Demonstrate knowledge or skillo Teacher demonstrates how to collect the data by using tally.Phase 3. Provide guided practiceo Teacher gives some problems dealing with collecting data byusing tally.o Teacher gives times to students to solve the problems. Afterthat, teacher asks several students randomly to solve theproblem in front of the class.o Teacher guides students who perform to solve the problemscorrectly.Phase 4. Check understanding and provide feedbacko Teacher asks the other students to check whether the answersperformed in the front are right or not to check studentunderstanding. Teacher then responds to their answers. Teachercan emphasize praise on correct performance.
Phase 5. Provide extended practice and transfero At the end of the lesson, teacher gives several problems dealingwith collecting data by using tally and asks students to take themas homework. Closureo Teacher leads students to review the lesson has been learnt.o Teacher asks students whether they have questions about thelesson or not.AssessmentThe assessment can be done by assessing the homework handed out by thestudents. In assessing the homework, teacher also gives feedback for each student.