Another key tenet in our approach is the development of reasoning and critical thinking skills through problem solving. Getting the final answer in a word problem is never enough. Our pupils stretch their thinking as they express their ideas and logic with precise mathematical language, articulate how they drew connections and reasoned mathematically, and evaluate different methods for solving the same problem. Through these, we grow excellence in our pupils’ thinking skills.
At the same time, through ICT-enabled lessons, manipulatives and carefully selected games that develop critical thinking, we generate interest in learning Mathematics and help our pupils develop confidence and a positive attitude towards their learning.
Approach Acquiring Strong Numeracy Skills for Real Life
We believe that mathematical concepts should always be taught with an explicit link to real life, so that our pupils can find meaning and purpose in their learning. The pupils learn to convert the different denominations of money and to add and subtract money. These concepts in Mathematics are used on a daily basis in their lives.
At the Upper Primary, pupils continue to undergo learning experiences where they apply their numerical skills to more challenging concepts like ratio, percentage and speed. Here, our Primary 6 pupils learn about the concept of percentage change through an exploration of real life advertisements, as they compete in an exciting in-class competition to find the sales item with the greatest percentage decrease.
Developing Reasoning and Critical Thinking Skills
Communicating mathematical ideas clearly helps our pupils sharpen their mathematical thinking. Here, our Primary 1 students are reading a story to illustrate the concept of subtraction. Beyond that, they pair up to explain how they arrive at their answers. Through this, their thinking is made visible, and they are challenged to articulate their thoughts clearly.
Mathematical reasoning is a habit of mind we aim to inculcate in our pupils, and we do that by providing opportunities for students to express the thinking behind their answers. In these pictures, our Primary 4 pupils are required to construct diagrams on their iPads, justify why they are examples or non-examples of symmetrical figures, and explain the thought process behind drawing them.
In the Upper Primary, our pupils are challenged to come up with different solutions for a problem, and analyse and evaluate the merits of each solution. Here, our Primary 6 pupils examine two solutions to a problem on ratio. In what cases will the model method be preferred, and in what scenarios do the same method pose a challenge? Our pupils analyse mathematical situations and construct logical arguments, and a lively debate ensues.
Encouraging Critical Thinking
During recess, our pupils have access to games that develop strategic and logical thinking, including Sudoku, Othello, Rummikub, Blokus, and more. The games provide a fun and inviting platform for pupils to learn through play. Through these games, they develop strategic thinking skills, patience, an ability to focus as well as social skills as they work in groups or play against their friends.