Original Research - Special Collection: Mental mathematics and number sense in the early grades

Mental mathematics knowledge for teaching of ‘high gain’ pre-service teachers

Hamsa Venkat, Corin D. Mathews
South African Journal of Childhood Education | Vol 14, No 1 | a1509 | DOI: https://doi.org/10.4102/sajce.v14i1.1509 | © 2024 Hamsa Venkat, Corin D. Mathews | This work is licensed under CC Attribution 4.0
Submitted: 11 January 2024 | Published: 11 October 2024

About the author(s)

Hamsa Venkat, School of Education, Faculty of Humanities, University of the Witwatersrand, Johannesburg, South Africa
Corin D. Mathews, School of Education, Faculty of Humanities, University of the Witwatersrand, Johannesburg, South Africa

Abstract

Background: Initial teacher education (ITE) research in South Africa shows gaps in pre-service teachers’ (PSTs) primary mathematics knowledge.

Aim: We study the mental mathematics understandings and teaching experiences of three PSTs who achieved high gains for learners they taught mental mathematics to using the Mental Starters Assessment Project (MSAP) jump strategy materials.

Setting: The three PSTs, from one urban university, taught the jump strategy to Grade 3 classes in three different Gauteng schools.

Methods: Learner pre- and post-tests around the taught unit provided the basis for categorising the three ‘high gain’ PSTs. Extended interviews with each PST were then transcribed. Initial grounded analyses of these data were subsequently overlaid with categories drawn from the mathematical knowledge for teaching literature.

Results: All three PSTs indicated relatively strong common content knowledge of jump strategies and connected specialised content knowledge. They also exhibited strong awareness of the MSAP content. They differed in how they saw the relationship between fluency, calculation and equivalence tasks.

Conclusion: The study’s findings indicate the need for more explicit attention to the connection between mental maths fluencies and strategic calculation in ITE.

Contribution: The study points to ways in which mental mathematics can be understood and taught for strong learning gains.


Keywords

mental mathematics; jump strategy; mathematical knowledge for teaching; initial teacher education; South Africa

Sustainable Development Goal

Goal 4: Quality education

Metrics

Total abstract views: 243
Total article views: 198


Crossref Citations

No related citations found.