Mathematic - 4K5

Date	11/4/2011
Time	12.05pm-12.40pm
Class	4K5
Subject	Mathematic
Learning Area	4. Mathematical reasoning     4.4 Implication
Learning Objective	Understand the concept of Implication
Learning Outcome	At the end of the lesson, students will be able to:                         i.            Identify the antecedent and consequent of an implication “if p, then q”                         ii.            Write two implications from a compound statement containing “if and only if”                         iii.            Construct mathematical statements in the form of implication: a)       If p , then q b)       p if and only if q                         iv.            Determine the converse of a given implication                          v.            Determine whether the converse of an implication is true or false
Learning Activities	i.            Teacher introduces this topic using everyday life situations.                         ii.            Teacher asks students to answer first the questions given and realise their mistakes to remember the teacher explanations.                        iii.            Teacher asks students to discuss the questions with friends.                        iv.            Teacher gives homework to students.
Teaching Aids	whiteboard, questions sheet, exercise book
Noble Values	Communications with students and teacher, cooperative, being confident and dare to try.
Reflections	Attendance 32/38 students but only 28 students in class All learning outcome is achieve. Just 50% of students give full cooperation to teacher and can construct mathematical statements in the form of implication