# Primary 4

#### Primary 4 Problem Solving Heuristic

Objectives

1. Enhance students' conception in Mathematics through various techniques and methods of solving
2. Inspire students to investigate Mathematical concepts and acquire analytical thinking skills to further understand and appreciate the concepts

Course Outline

• Listing
• Patterns
• Guess & Check Method
• Working Backward Method
• Using Model
• Constants - Total
• Constants - Difference
• Remainders

 Year End Holiday- Fractions - Decimals - Systematic Listing - Pattern - Revision Exercise - Using Models - Constant Total - Constant Difference - Constant Single   Subject - Revision Exercise Semester 1(Jan - Mar)- Fractions - Decimals - Models - Working Backwards - Revision Exercise - Replacement  Concept - Balancing the Table - Guess and Check - Short or Extra - Revision Exercise March Holiday- PS on Decimals - PS on Fractions - Remainder - Summation Semester 1(Mar - May)- Models- Listing, Pattern - Working   Backwards - Constant Total &   Constant   Difference - Constant Single   Subject - Revision   Exercise - PS on Decimals - PS on Fractions - Revision   Exercise- Grouping and   Sets Mid Year Holiday- Angles / Symmetry /   Tesselations- Area and Perimeter - Revision Exercise - PS on Time - PS on Money - PS on Fractions and   Decimals - Replacement  Concept- Revision Exercise Semester 2(Jun - Sep)- Angles / Symmetry /   Tesselations- Money - PS on Time  - Area and Perimeter- Constant Questions - Revision Exercise - Guess and Check,   Short or Extra - Remainder - PS on Fractions   and Decimals  - Revision Exercise September Holiday- PS on WN,   Fractions and   Decimals I - PS on WN,   Fractions and   Decimals II - Area and Perimeter - Revision   Exercise- Mock Paper Semester 2(Sep - Nov)- Mock Papers

Topics covered are subjected to change depending on the ability of students.

#### Primary 4 Problem Solving

Objectives

1. Encourage students to adopt the right approach in understanding and solving problems.
2. Cultivate students' interest in Mathematics through challenges to achieve a sense of accomplishment.

Course Outline

• Problem solving on syllabus based topics
• Focus on Whole Numbers, Fractions, Decimals
• Non-routine questions

 Year End Holiday- Whole Numbers   (Place Values,   Factors & Multiples,   Multiplication &   Division, Working   Backwards)- Fractions (Mixed &   Improper Fractions,   Fractions of a set,    Addition & Subtraction)- Geometry  (Construction, Angles)- Area and Perimeter- Decimals (Place   Values, Four   Operation)- Revision Exercise Semester 1(Jan - Mar)- Whole Numbers- Fractions (Operations)- PS on Fractions- PS on Whole  Numbers &   Fractions- Tables and Graphs- Perpendicular &   Parallel Lines- Symmetry &   Tesselation- Revision Exercise March Holiday- Whole Numbers &   Fractions - Tables and Graphs- Area and Perimeter - Revision Exercise Semester 1(Mar - May)- Whole Numbers &   Fractions - Guess and Check - Angles - Area and Perimeter- Decimals- Revision Exercise- Mock Paper Mid Year Holiday- PS on Whole  Numbers &   Fractions - Tessellations - Decimals- Angles - Area and Perimeter- Time- Symmetry- Revision Exercise Semester 2(Jun - Sep)- Four Operations on   Decimals - PS on Whole  Numbers, Fractions   & Decimals- PS on Time- Short or Extra Concept - Working Backwards- Tables & Graphs - Revision Exercise September Holiday- Whole Numbers,   Fractions &   Decimals- Area & Perimeter- Number Patterns &   Summation - Heuristic PS - Revision Exercise Semester 2(Sep - Nov)- Heuristic PS- Area and Perimeter- Mock Papers

Topics covered are subjected to change depending on the ability of students.

#### Primary 4 Problem Solving Basic

Objectives

1. Encourage students to adopt the right approach in understanding and solving problems.
2. Cultivate students' interest in Mathematics through challenges to achieve a sense of accomplishment.

Course Outline

• Problem solving on syllabus based topics
• Focus on Whole Numbers, Fractions, Decimals
• Non-routine questions

 Year End Holiday- Whole Numbers   (Place Values,   Factors & Multiples,   Multiplication &   Division, Working   Backwards)- Fractions (Mixed &   Improper Fractions,   Fraction of a set,   Parts & Whole,    Addition & Subtraction,   Comparison Model,   Fraction of Remainder)- Geometry  (Construction, Angles)- Area and Perimeter- Decimals (Place   Values, Four   Operation) Semester 1(Jan - Mar) - Four Operations on  Whole Numbers - PS on WN & Fractions - Fraction Conversion- Fractions   (Operations)- PS on Fractions - Revision March Holiday- PS on Whole  Numbers - PS on Fractions- Tables & Graphs Semester 1(Mar - May)- PS on Whole   Numbers &  Fractions - Tables & Graphs - Area- Perimeter- Revision Mid Year Holiday- PS on Whole  Numbers &   Fractions- Geometry - Area and Perimeter- Decimals- Symmetry- Tessellations - Time - Revision Semester 2(Jun - Sep)- Four Operations on   Decimals- PS on Whole  Numbers, Fractions   & Decimals- Time- Revision September Holiday- PS on Whole  Numbers, Fractions   & Decimals- Time- Area & Perimeter - Revision Semester 2(Sep - Nov)- WN, Fractions &   Decimals- Geometry- Area and Perimeter- Tables & Graphs- Revision - Test

Topics covered are subjected to change depending on the ability of students.