1 Faculty /Study Program : MIPA/Mathematics Education 2 Subject & Code : Elementary Statistics, MAA 306 3 The number of SKS : Theory : 2 sks  Practice : 1 sks 4 Semester and Duration : II, Duration : 100 minutes 5 Based Competency : To understand random variable 6 Achievement Indicator :
a)  Student can explain discrete random variable and continuous variable
b)  Student can analyze f(x) as the probability mass function or probability density function
7.  Material                                         : Random variables
8.  Lecture Activity                            : 13

 Step Component Activity Duration Method Media References Introduction Explain briefly the use of random probability 20’ Discussion    and Exercise LCD, white/black board A: 180-217 B: 265-327 Main Activities 1.  Explain the concept of discrete random variable 2.  Explain      the      concept      of continuous random variable 3.  Do   exercise  and   discuss  the results 60’ Closing Activity Conclude the entire materials and give tasks 10’ Further Activities Invite the students to ask or give an opinion about the materials 10’

9. Evaluation
The evaluation is performed based on the student activities in discussion, doing exercise.

10. References
A.  Triola, Mario F. 2004. Elementary Statistics. New York: Addison-Wesley.
B.  Weiss, Neil A. 1995. Introductory to Statistics. New York: Addison-Wesley.