Sunday 31 March 2013

Elementary Math


Chapter 1

I always think Mathematic as an abstract discipline involving complex algebraic formulas and geometric calculations. Yet, the foundations of math are grounded in concrete experience such as the explorations of objects and gradual understanding of their properties and relationships. The cognitive concepts in classifications, seriation, numbers, time and space are all an integral part of the development of maths knowledge. Children are continually involved in mathematical learning which the Early Childhood environment and teachers  must encouraged.

But to succeed as a Maths teacher, they need to have a good knowledge of Mathematics. Conventional content knowledge is insufficient for skilfully handling the mathematical tasks of teaching. Teaching is not merely about doing math oneself, but about helping students learn to do it. This is challenging and requires specialized skilled ways of knowing the domain
Persistence and have positive attitude towards Maths subject is another aspects to consider when teaching . When teachers have mathematical anxiety, it may severely disrupt their mathematical thinking and education. Teacher need to accept changes and be more reflective in the way they teach to response to the children's challenges.

Chapter 2

Maths for children is not abstract. It is the provision of many materials that invite the child to handle, explore, compare, measure, combine, take part, reconstruct and transform in an infinite variety of ways. By acting on materials, children actively construct knowledge and gradually come to understand mathematical principles.
An important part of learning math is learning how to solve problems. Children are encouraged to use trial and error to develop their ability to reason and to learn how to go about problem solving. They learn that there may be more than one way to solve a problem and more than one answer. They also learn to express themselves clearly as they explain their solutions. Math skills are important to a child's success , both at school and in everyday life. Understanding math also builds confidence and opens the door to a range of career options.