30 x 13, oh dear me
Mathematical equations can seem quite daunting for children if they are yet to learn the concept or strategies (Singer, Ellerton & Cai, 2013). For example, look at the equation above, it may be straightforward for us as we’ve been learning mathematical concepts for years and have developed a range of strategies and knowledge for answering this concept (Swan, Pead, Doorman & Mooldijk, 2013). Yet, for most children, particularly younger children this problem can look complex as it requires the multiplication of larger numbers. I, personally disliked long multiplication because I could easily get confused with what numbers required multiplication and the step of adding the two numbers. I believe one of the key reasons why I couldn’t grasp the concept of large number multiplication was because I was not stimulated enough to learn it. I felt defeated and unengaged each time I went through the learning process. Fortunately, I’ve come to learn that this is normal behaviour. Emotions are one of the major issues influencing cognitive learning, the result of mathematical interpretation comes from physiological arousal (McLeod, 1988; Tofade, Elsner & Haines, 2013). The point of teaching is to provide rich learning experiences that capture the attention of children (Tofade, Elsner & Haines, 2013). We want to provide experiences that stimulate the minds and activates mathematical thinking processes (Way, 2011).
Using questions throughout lessons is a teaching technique that assesses students’ knowledge, support their comprehension, and stimulate critical thinking (ACARA, n.d. ACMNA057; Tofade, Elsner & Haines, 2013, Way, 2011). Using appropriate and well-constructed questions leads to rich discussions, new insights, and supports the comprehension of content (ACARA, n.d., ACMNA076; Tofade, Elsner & Haines, 2013; Singer, Ellerton & Cai, 2013). Through inquiry-based experiences such as questioning, children can begin to rationalise the direction of the steps in order to achieve an answer (Singer, Ellerton & Cai, 2013). Reflect back to when you were younger, in order to learn you questioned experiences and ideas and when you received the answer you stored that into your memory for later reference. In reference to the equation above the following questions are used to stimulate children’s thinking process:
Closed questions:
Which is the larger number? (ACARA, n.d., ACMNA052, ACMNA072, Does it make a difference if we calculate the higher number first? (ACARA, n.d., ACMNA060) Can we break this down? (ACARA, n.d., ACMNA057, ACMNA074 Can we make the numbers smaller? (ACARA, n.d., ACMNA073)
Open-ended questions?
How else could we display this so we can count it? (ACARA, n.d., ACMNA081) How are these numbers different? What strategies do we use for normal multiplication? (ACARA, n.d., ACMNA074, ACMNA075) What else could we do rather than draw it out?
References
Australian Curriculum, Assessment and Reporting Authority. (n.d.) Australian Curriculum: Mathematics, Year 3 to Year 5. Retrieved from: https://www.australiancurriculum.edu.au/f-10-curriculum/mathematics/?year=11754&year=11755&year=11756&strand=Number+and+Algebra&capability=ignore&capability=Literacy&capability=Numeracy&capability=Information+and+Communication+Technology+%28ICT%29+Capability&capability=Critical+and+Creative+Thinking&capability=Personal+and+Social+Capability&capability=Ethical+Understanding&capability=Intercultural+Understanding&priority=ignore&priority=Aboriginal+and+Torres+Strait+Islander+Histories+and+Cultures&priority=Asia+and+Australia%E2%80%99s+Engagement+with+Asia&priority=Sustainability&elaborations=true&elaborations=false&scotterms=false&isFirstPageLoad=false
Fessesha, E. & Pyle, A. (2016). Conceptualizing play-based learning from the kindergarten teacher’s perspective. International Journal of Early Years Education. Retrieved from: DOI: 10.1080/09669760.2016.1174105
McLeod, D. B.. (1988). Affective Issues in Mathematical Problem Solving: Some Theoretical Considerations. Journal for Research in Mathematics Education, 19(2), 134–141.
Singer, F.M., Ellerton, N. & Cai, J. (2013). Problem-posing research in mathematics education: new questions and directions. Educational Studies in Mathematics, 83(1). https://doi.org/10.1007/s10649-013-9478-2
Swan, M., Pead, D., Doorman, M., Mooldijk, A. (2013). Designing and using professional development resources for inquiry-based learning. ZDM Mathematics Education, 45(945). https://doi.org/10.1007/s11858-013-0520-8
Tofade, T., Elsner, J., & Haines, S. T. (2013). Best practice strategies for effective use of questions as a teaching tool. American journal of pharmaceutical education, 77(7), 155. doi:10.5688/ajpe777155
Way, J. (2011). Using questioning to stimulate mathematical thinking. NRICH enriching mathematics. Retrieved from: https://nrich.maths.org/2473



















