RPH MINGGU 16 & 17

Day/Date/Week	Monday/19 April 2010/16
Time	9.45 – 10.55 am
Class	4S1
Subject	Additional Mathematics
Chapter	6.3 Areas Of Polygons
Learning objectives	Find the areas of polygons
Learning outcomes	Students will be able to find area of a triangle based on the area of specific geometrical shapes Students will be able to find area of a triangle and quadrilateral by using formula
Activities	Concepts & examples discussion, Q & A, exercises discussion
CCTS	Use of formula
Noble values	Systematic & neat
Reflection	Most students were able to find the area of polygon shapes but they are reminded that the calculation of quadrilateral requires all points must be arranged in clockwise or anticlockwise sequence when using formula

 

Day/Date/Week	Tuesday/20 April 2010/16
Time	10.55 am – 12.05 pm
Class	4S2
Subject	Additional Mathematics
Chapter	6.3 Areas Of Polygons
Learning objectives	Find the areas of polygons
Learning outcomes	Students will be able to find area of a triangle based on the area of specific geometrical shapes Students will be able to find area of a triangle and quadrilateral by using formula
Activities	Concepts & examples discussion, Q & A, exercises discussion
CCTS	Use of formula
Noble values	Systematic & neat
Reflection	Most students were able to find the area of polygon shapes but some have problem finding the unknown value(s) of any of the given point when the area is given.

 

Day/Date/Week	Wednesday/21 April 2010/16
Time	4S1
Class	11.30 am – 12.40 pm
Subject	Additional Mathematics
Chapter	6.3 Areas Of Polygons
Learning objectives	Find the areas of polygons
Learning outcomes	Students will be able to find area of a triangle and quadrilateral by using formula
Activities	Concepts & examples discussion, Q & A, enrichment exercise
CCTS	Use of formula
Noble values	Systematic & neat
Reflection	Enrichment exercise done but some students still working very hard in solving the given exercise.

 

Day/Date/Week	Thursday/22 April 2010/16
Time	4S2
Class	10.20 - 11.30 am
Subject	Additional Mathematics
Chapter	6.3 Areas Of Polygons
Learning objectives	Find the areas of polygons
Learning outcomes	Students will be able to find area of a triangle and quadrilateral by using formula
Activities	Concepts & examples discussion, Q & A, enrichment exercise
CCTS	Use of formula
Noble values	Systematic & neat
Reflection	Enrichment exercise done but some students still working very hard in solving the given exercise, there are a few group of students still unable complete the given exercise.

 

Day/Date/Week	Monday/26 April 2010/17
Time	9.45 – 10.55 am
Class	4S1
Subject	Additional Mathematics
Chapter	6.4 Equation Of A Straight Line
Learning objectives	Understand & use the concept of equation of a straight line
Learning outcomes	Students will be able to determine the x-intercept and the y-intercept of a line Students will be able to find gradient of a straight line that passes through two points Students will be able to find the gradient of a straight line using the x-intercept and y-intercept Students will be able to find equation of a straight given gradient & one point; two points and x-intercept & y-intercept
Activities	Concepts & examples discussion, exercises discussion, Q & A.
CCTS	Using formula, compare & contrast
Noble values	Neat & systematic
Reflection	All students were able to find the gradient of a straight line using methods given and able to find the equation of a straight line when given gradient and one point.

 

Day/Date/Week	Tuesday/27 April 2010/17
Time	10.55 am – 12.05 pm
Class	4S2
Subject	Additional Mathematics
Chapter	6.4 Equation Of A Straight Line
Learning objectives	Understand & use the concept of equation of a straight line
Learning outcomes	Students will be able to determine the x-intercept and the y-intercept of a line Students will be able to find gradient of a straight line that passes through two points Students will be able to find the gradient of a straight line using the x-intercept and y-intercept Students will be able to find equation of a straight given gradient & one point; two points and x-intercept & y-intercept
Activities	Concepts & examples discussion, exercises discussion, Q & A.
CCTS	Using formula, compare & contrast
Noble values	Neat & systematic
Reflection	All students were able to find the gradient of a straight line using methods given and able to find the equation of a straight line when given gradient and one point

 

Day/Date/Week	Wednesday/28 April 2010/17
Time	11.30 am – 12.40 pm
Class	4S1
Subject	Additional Mathematics
Chapter	6.4 Equation Of A Straight Line
Learning objectives	Understand & use the concept of equation of a straight line
Learning outcomes	Students will be able to change equation of a straight line into general form Students will be able to find the point of intersection of two lines
Activities	Concepts & examples discussion, exercises discussion, Q & A.
CCTS	Using formula, compare & contrast
Noble values	Neat & systematic
Reflection	All students were able to perform the given tasks as listed in the learning outcomes. Only a few students have to be reminded the approach taken to solve the simultaneous equations in order to find the point of intersection between two lines.

 

Day/Date/Week	Wednesday/21 April 2010/16
Time	8.15 – 9.25 am
Class	5S2
Subject	Additional Mathematics
Chapter	5.1 Positive & Negative Angles 5.2 Six Trigonometric Functions of any angles
Learning objectives	Understand the concept of positive & negative angles measured in degrees and radians Understand and use six trigonometric functions of any angles
Learning outcomes	Students will be able to represent in Cartesian plane angles greater than 360° or 2p radians for positive and negative angles Students will be able to define sine, cosine and tangent of any angle in Cartesian plane
Activities	Concepts & examples discussion, exercise discussion, Q & A.
CCTS	Mental process.
Noble values	Rational thinking, recognize relationship
Reflection	Most students were able to represent angles greater than 360° or 2p radians for positive and negative angles in Cartesian plane and able to define trigonometric functions.

 

Day/Date/Week	Friday/23 April 2010/16
Time	8.15 – 9.25 am
Class	5S2
Subject	Additional Mathematics
Chapter	5.2 Six Trigonometric Functions of any angles
Learning objectives	Understand and use six trigonometric functions of any angles
Learning outcomes	Students will be able to define secant, cosecant and cotangent of any angle in Cartesian plane Students will be able to find values of six trigonometric functions of any angles Students will be able to solve trigonometric equations
Activities	Concepts & examples discussion, exercise discussion, Q & A.
CCTS	Recognize relationship
Noble values	Systematic, accurate
Reflection	A minor problem encountered, students tend to forget to consider the sign of each function in appropriate quadrants, thus he students may miss some of the supposed answers.

 

Day/Date/Week	Wednesday/27 April 2010/17
Time	8.15 – 9.25 am
Class	5S2
Subject	Additional Mathematics
Chapter	5.2 Six Trigonometric Functions of any angles
Learning objectives	Understand and use six trigonometric functions of any angles
Learning outcomes	Students will be able to solve trigonometric equations
Activities	Concepts & examples discussion, exercise discussion, Q & A.
CCTS	Application of formula, problem solving
Noble values	Systematic and accurate
Reflection	Some students still have problem solving trigonometric equations involving angle greater than 2π radian.