According to Training and Development Agency (2009), promoting an excellent learning atmosphere for children where they get to gain a good mathematical understanding and attain higher order thinking skills a teacher ought to employ various techniques in teaching in accordance with to the Qualified Teacher Status (QTS) standards which are very valued in the United Kingdom and especially in England they are compulsory.
The teaching issues should be talked about broadly and deeply in theory for achievement of greater understanding of subject matter either by the teacher or a pupil.
For clear understanding of subject matter in such a subject like mathematics especially for children, teachers require to fuse theoretical and practical aspect in their work. This enables breaking down of complex ideas and concepts which become easy and logical in developing the understanding of learners and their acquisition of learning skills. In theoretical expression of a mathematical lesson a teacher ought to be keen in his confidence when answering learners questions and when dealing with their misconceptions, The National Strategies, (2010).
On the other hand a teacher should employ various creative methods to intervene during a lesson in a discursive manner to come up with an effective learning environment depending with the curricula that are applied and the ability of the learners, Bronwyn (2003). In primary schools the theoretical expression of mathematical subject content should be simplified according to the age of the learners, this means that the teacher has to be sensitive to the age of the learners and curricula requirements in order to achieve good end results. ...