Week 39: G. Premasire
Completing Integration
Week 38 : Ms Lau
Students learned
1. that integration is use as the reverse process of differentiation,
2. integrate functions in the form (ax +b)^n,
3. integrate exponential functions including e^(ax+b),
4. integrate trigonometric functions including sin (ax + b), cos (ax + b), sec^2 (ax +b)
During E3, we discussed the Add Maths exam papers.
Week 38: G Prem
Discussed the Year End Exam paper 2019.
Week 37 : Ms Lau
EOY exam, 2019
Week 37: G Prem
End of Year Exam 2019
Week 36 : Ms Lau
End-of-Year Exam, 2019
Week 36: G. Premasire
Final Term Examinations 2019
Week 35 : Ms Lau
Students learned to apply differentiate exponential, ln and trigo on finding tangent and normal. Unit assessment and overnight field trip.
During E3, students revised on circle theorem, interior and exterior angles. Continue to work on 0580/41/O/N/13.
week 35: G. Premasire
Continue with Integration which involved Integration for logarithm and Application of Integration to calculate area under curve
Week 34 : Ms Lau
Students learned to differentiate exponential, logarithmic and trigonometry function together with constant multiples, sum and composite function. The lessons were extended to solve word problems.
During E3, students revised/recap solving problems involving 2D shapes, 3D shapes and circle (focus on arc length and area of sector).
Week 34: G. Premasire
We have started with Integration. Integration is the reverse of Differentiation. It also can be used to determine the area under the curve.
Week 33 : Ms Lau
Students learned to determine the nature of the turning point, solve practical problems involving maximum and minimum values and differentiate exponential functions.
During E3, students revise on function and linear inequalities.
Week 33: G. Premasire
Chapter: Differentiation
Students were taught on using differentiation for trigonometry. Will continue using differentiation for logarithm.
Week 32: G. Premasire
Chapter: Differentiation
Continue with obtaining maximum and minimum point using differentiation and also students able to apply differentiation to obtain small changes and rate of change.
Week 32 : Ms Lau
Students learned to apply differentiation in small changes, rate of changes and turning point/stationary point.
During E3, discuss unit test 3-1 and worked with Extended past paper.
Week 31 : Ms Lau
Students learned to use quotient rule for differentiation and solve problem involving involving tangent and normal.
During E3, students revise indices and variation.
Week 31: G. Premasire
Chapter: Differentiation
Students were taught on how to obtain a straight line of Tangent and Normal for a curve.
Week 30 : Ms Lau
Students learned to use chain rule and product rule for differentiate. The lessons were extended to solve simple differentiation problemss.
During E3, students revise solving quadratic equations using factorisation, formula and complete the square. They also extended the skills into solving algebraic word problems.
Week 30: G. Premasire
Continue with Calculus. Students able to understand how to solve simple Differentiation. Students also were taught on Chain Rule, Product Rule and Quotient Rule
Week 29: G. Premasire
Week 29 : Ms Lau
Students were taught about the idea of limit and differentiation from first principles of polynomial function.
During E3, students learned to calculate distance travelled and acceleration from speed-time graph. The lesson also extended to solving problems.
Week 28 : Ms Lau
Students learned to display inequalities graphically and solve simple linear programming problems.
During E3, students learned to solve problem using Binomial Theorem.
Week 28: G. Premasire
Revision as some students will be sitting for IGCSE examinations soon.
Week 27: G. Premasire
Revision as some students will be sitting for IGCSE examinations soon.
Week 27 : Ms Lau
Students are able to prove that the given vectors are parallel and the given points are collinear.
During E3, students learned to use the binomial theorem for expansion of (a + b)^n for positive integral n.
Week 26 : Ms Lau
Students learned to
During E3, students learned to solve problems IGCSE questions involving linear law and geometry coordinates.
Week 26: G. Premasire
Continue with Sets. Students able to understand how to solve question related with complementary, interception and union
Week 25 : Ms Lau
Test Term 2.2 2019. Students learned inverse functions and understand language, notation and Venn diagrams to describe sets.
During E3, the lessons continue with linear law.
Week 25: G. Premasire
Test Term 2.2 2019. Discuss paper and continue with Sets
Week 24: G. Premasire
Sets. Started new chapter, Sets. Students knew about set notations and how to solve problematic questions related to Sets
Week 24 : Ms Lau
At the end of the lessons, students are able to use function notation to describe simple functions and form composite functions.
During E3, students revised trigonometry and sat for Unit Assessment 4.
Week 23 : Ms Lau
At the end of the lessons, students are able to calculate conditional probability using tree diagrams and tables.
During E3, students learned to convert non-linear graph to linear graph and vice versa.
Week 23: G. Premasire
Revision. To ensure students still remember the past lessons, we did past year paper 2009 (2 and 4)
Week 22 : Ms Lau
At the end of the lessons, student is able to work with mean, median, mode and range of discrete and grouped data. They also able to read and analyse information from the cumulative frequency curve and histograms.
During E3, student learned to calculate area of rectilinear figure by shoelace method and consolidate the geometry coordinate by working on the past year.
Week 22: G. Premasire
Students were taught on Functions, which includes composite functions, absolute functions and inverse functions.
Week 21 : Ms Lau
At the end of the lesson, student is able to complete the table, plot and draw the graph (linear, quadratic, cubic graph, reciprocal and exponential graphs), estimate gradient of a point to the curve by drawing tangents, identify equation of the line should be drawn to solve the equations.
During E3, consolidation on solving trigonometric equations involving trigonometric identities and extend the learning to prove the trigo identities.
Week 21: G. Premasire
Continue with Statistics. Students able to understand on how to obtain information from ogive graphs, calculate the mean from group data. Obtain the modal class and drawing frequency density
Week 20 : Ms Lau
At the end of the lessons, students were able to write equation of perpendicular lines and solve problems involving perpendicular bisector.
During E3, we consolidate how to sketch graph of the absolute values of trigonometric functions, to know the trigonometrical ratios of cosecant, secant and cotangent and use trigonometric identities to solve trigo equations.
Week 20: G. Premasire
Test term 2.1 2019 and starting of new chapter Statistics.
Week 19: G. Premasire
Graph of functions: Students were able to understand the different types of graphs and how to plot and solve questions related to graph of functions.
Week 19 : Ms Lau
Students learned to:
During E3, students learned to:
week 18: G. Premasire
Completed Trigonometry. Students were taught Sine rules, Cosine rules and calculating area of a scalene triangle
Week 18 : Ms Lau
Consolidation on 3D trigonometry diagrams, discuss mock exam papers and start the new chapter with calculate the length of a straight line from the coordinates ot its end points.
During E3, we revise topics for Factor + Remainder Theorem and Circular Measure to prepare themselves for Unit Assessment 3.
Week 17 : Ms Lau
Continue the discussion on solve bearing problems involve trigonometry and solve 3D diagrams.
During E3, students learned to sketch graph for sine and cosine function.
Week 17: G. Premasire
Discuss Mock exam paper and continue to complete Matrices
Term 2
Week 16 : Ms Lau
Students learned to use sine rule, cosine rule and 1/2absin C and extend the learning to solve bearing problems.
During E3, students learned to solve complicated trigonometry equation involving factorisation, sin^2 x + cos^2 x = 1 and tan x = sin x / cos x . Students also continue the learning experience to amplitude, period, range and middle line of sine graph.
Term 2
Week 16: Mr. G. Premasire
Continuation on Trigonometry and Matrices
Term 2
Week 15 : Ms Lau
Students learned to interpret and use the sine, cosine and cosine graphs and CAST diagram to solve simple trigonometric equations to angle between 0 - 360 degree. They also learned to use sine rule during Maths lessons
During E3, students extended their learning to solve trigonometric equations involve negative range (-360 < x < 0) and unit in radian.
Term 2
Week 15: G. Premasire
Started Trigonometry. Students were taught on basic trigonometry. Understanding quadrant, angle of depression and elevation, three dimensional and sine rule and cosine rule
Week 14: G. Premasire
Students were taught on straight line, knowing how to calculate gradient, creating straight line equations, understanding parallel lines and perpendicular lines
Week 14 : Ms Lau
Students learned to find missing side and angle for a right-angled triangle by using TOA-CAH-SOH and extend the application to solve calculations involving chord.
During E3, students learned to calculate the length of an arc and area of a sector using radian.
Week 13: G. Premasire
Completed chapter Circles knowing how to calculate the angles in circle. Started with straight line
Week 13 : Ms Lau
Students learned to
1. apply Pythagoras' theorem to solve problems related to RAT.
2. recognise rotational, line symmetry and order in 2-D; plane, axes and order of rotational symmetry in 3-D
3. apply net to calculate total surface area.
During E3, students learned to solve cubic equations.
Week 12 : Ms Lau
We continue the Unit Assessment 2 discussion + correction and student learned to apply the exterior and interior angles to solve problem involving polygon.
During E3, students learned the long/algebraic division, remainder theorem and factor theorem of polynomials.
G. Premasire
Week 12: Discussed past year paper 2018 as part of revision.
G. Premasire
Week 11: Discussed test paper and continue with parallel lines
Week 11: Ms Lau
Student learned to calculate angles by using circle theorems and complete the correction for unit assessment 2.
During E3, students completed the correction for unit assessment 2 and the learned to equate coefficients to find unknown values and divide polynomial.
Week 10: Mr Ferdie
Students learned how to
1. extend the learning about the indices, surds and logarithm,
2. solve for the unknown using the polynomials identity.
assessment test for the indices, surds and logarithm.
G. Premasire
Week 10: Mensurations. Students were taught on using the radian to calculate the arc and sector of a circle
Week 10 : Ms Lau
Students extend their understanding and concepts of prism, pyramid, sphere and cone to calculate surface area and volume of compound shapes. Unit Assessment 2 on Friday.
During E3, students continue to learned solving exponential and logarithms problems and Unit Assessment 2 on Wednesday.
Week 9: Mr Ferdie
Students learned how to
1. revised the topics about surd, indices and logarithms,
2. find the value of unknown using the factor and remainder theorem.
Week 9 : Ms Lau
Students learned to use trigonometry to find area of a triangle, calculate arc length using radian and solve problems involving the volume of prism, pyramid, sphere, and cone.
During E3, students learned to solve exponential and logarithms problems, change the base and natural logarithms.
G. Premasire
Week 9: Mensuration. Students were given the opportunity to recall the formula that they have studied in Year 9. Listing the formula such as Area and volume of cylinder, cone, pyramid, sphere, etc
Week 8: Mr Ferdie
Students learned how to
1. apply the rule in simplifying logarithm,
2. simplify rationalizing denominator,
3. use ln and lg in simplifying expression and equation in logarithm.
G. Premasire
Week 8: Introduced scale drawings and similarities
Week 8 : Ms Lau
Students learned to express direct and inverse proportion in algebraic terms and use this form of expression to find unknown quantities and solve simple linear inequalities.
During E3, students are introduced to logarithms and they learned to:
G. Premasire
Week 7: Continue with Indices which involved Add Maths. Students were also taught on logarithms
Week 7: Mr Ferdie
Students learned how to
1. rationalize the denominator of the expression,
2. simplify the expression in single logarithm
3. simplify the natural logarithm.
Week 7 : Lau
Students learned to
1. manipulate, factorise and simplify algebraic fractions,
2. express direct proportion in algebraic terms and use this form of expression to find unknown quantities,
3. revise solve quadratic equation by factorisation.
During E3, student learned to
1. solve exponential equation by substitution,
2. surd : multiply, divide and simplify including rationalising the denominator.
Week 6 : Lau
Students learned to extend their learning of linear and area scale from map to similar figures. They learned to use the relationships between areas of similar triangles, with corresponding results for similar figures and extension to volumes. We also discussed the Unit Assessment 1 questions.
During E3, students learned to solve exponential equation involving simultaneous equations. We also discussed the Unit Assessment 1 questions.
G. Premasire
Week 6: We discussed the term 1 test paper. Students learnt their mistakes. Besides that we continue with Indices (including surds and logarithms)
G. Premasire
Week 5: We still continue with algebra. Students able to factorise quadratic equations using quadratic formula. Students also sat for their term 1 test
Week 5: Mr Ferdie
Students learned how to
1. apply the law of exponent in the worksheet given
2. simplify the expression in index or surd form
3. write the exponential form into logarithm form
Assessment Test
Week 6: Mr Ferdie
Students learned how to
1. apply the law of exponent using a substitution.
2. simplify the logarithm in one form.
3. solving the unknown in logarithm by changing into exponential form
Week 5 : Lau
Students learned to work with standard form, bounds, simple and compound interest, map scale. They also took unit assessment for Numbers and Algebra.
During E3, students learned to simplify indices and solve exponential equation. They also took unit assessment for quadratic function and simultaneous equations.
Week 4 : Lau
Student learned to solve simultaneous equations, involving one linear and one quadratic; interpret and use the rules of indices; negative and fractional indices.
During E3, student solve problems involving simultaneous equations: both linear/one linear and one non-linear.
G. Premasire
Week 4: Students were taught on linear equations (simultaneous equations). Besides that they also learned linear inequalities.
week 3: G. Premasire
Lesson Algebraic Expressions. Students able to solve to questions involving algebraic expression in multiplication and division.
Week 3 : Lau
Student learned to solve quadratic equation using completing the square and consolidate the concept of turning point, justify maximum/minimum values and sketch the curve. Student also learned to solve simultaneous linear equations in two unknowns by elimination/substitution.
During E3, student learned to solve quadratic equations for real roots and find the solution set for quadratic inequalities. They also learned to apply discriminant under conditions for a given line to (i) intersect a given curve, (ii) be a tangent to a given curve (iii) not intersect a given curve.
Week 2
G. Premasire
Lesson - Algebraic Expression
Students able to understand and solve questions in factorising and expanding. students were also able to expand and factorise for three terms and four terms.
Week 2 : Lau
Student learned using completing the square to identify turning point, justify maximum/minimum values and sketch the curve.
During E3, student continue to work with completing the square and understand the conditions for f(x) = 0 to have: two real roots, two equal roots and no real roots by using discriminant.
Term 1 20182019
Week 1
G. Premasire
Week 1: Students were taught on how to convert single number into a significant number. Students were also taught on converting a single number into standard form and vise versa
Week 1 : Lau
Student learned to find LCM and HCF using listing, divide and prime decomposition. Student also learned to solve quadratic equation by factorisation and quadratic formula.
During E3, student learned completing the square to solve, identify turning point, justify max/min values and sketch the curve of quadratic equation.