Process Skills Level 2
Fan Learning Publications
Process Skills In Problem Solving is specially written for primary level pupils to systematically develop competency in thinking skills and problem solving heuristics through meaningful and challenging activities.
By walking through the underlying processes of both routine and non-routine problems at appropriate levels, this series of books will help pupils to be aware of and develop a set of good habits of mind and acquire the necessary process skills involved in reasoning, communication and connections, thinking skills and heuristics, and application and modeling.
Above extract from Preface of Process Skills in Problem Solving (reproduced with the permission of the publishers).
There are answers and detailed solutions at the back of the book.
This series can be used as a supplement to Singapore Math® materials to provide additional approaches, examples, and practice in problem solving.
Problem Skills in Problem Solving 2
Part I The Model Approach
Unit 1 Addition Within 1000
(Part-Whole Model/Putting Together Concept/Adding-On Concept)
Unit 2 Subtraction Within 1000
(Part-Whole Model/St-And-Subset Concept/Taking-Away Concept)
Unit 3 Addition and Subtraction Involving Comparison
(Comparison Concept I, II, III)
Unit 4 *Addition and Subtraction – Two-Step Word Problems
Unit 5 Multiplication and Division By 2 And 3
(Repeated-Addition/Concept/Sharing Concept/Grouping Concept)
Unit 6 Multiplication And Division by 4,5 and 10
Unit 7 *Four Operations
Part II The Heuristic Approach
Unit 8 Systematic Listing I
Unit 9 Work Backwards
Unit 10 Look For Pattern
Unit 11 Restate The Problem
Unit 12 Draw A Diagram
Unit 13 Systematic Listing II (Spatial Visualisation)
Unit 14 Combined Strategies
Answer Key & Detailed Solutions
*More challenging problems especially for advanced students.
Unit 1 – The Model Approach : Addition Within 1000 Example 1B (Putting-Together Concept)
Unit 4 – The Model Approach : Addition And Subtraction-Two-Step Word Problem – Example 4A
Unit 4 – The Model Approach : Addition and Subtraction-Two Step Word Problem – Worksheet 4
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