Secondary teachers' operationalisation of mathematical literacy

Bolstad, Oda Heidi

doi:10.30935/scimath/9551

Cited by 21 publications

(16 citation statements)

References 18 publications

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“…The emphasis of education today is on providing students with the skills needed to adapt to the challenges of the 21st century [1]. Likewise, in order to survive in today's modern society, mathematical reasoning skills are needed to help develop critical thinking so that students are able to effectively solve problems and interpret information in various contexts and understand Mathematics in a more meaningful way [2]- [4].…”

Section: Introductionmentioning

confidence: 99%

Improving Students’ Mathematical Reasoning Abilities Through Social Cognitive Learning Using GeoGebra

Negara

Wahyudin

Nurlaelah

et al. 2022

Int. J. Emerg. Technol. Learn.

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Abstract— There have been many studies on technology-supported learning based on cognitive theory in the literature. However, little is known about GeoGebra-assisted social cognitive learning in supporting students' reasoning abilities for online learning during the COVID-19 pandemic. This study aims to examine and analyze the differences in the improvement of students' mathematical reasoning abilities who follow GeoGebra-assisted social cognitive learning (Geo-SCL) and GeoGebra-assisted problem-based learning (Geo-PBL). This study used a quantitative method with a quasi-experimental nonequivalent pre-test post-test control-group design. The sample consisted of 70 students from XI SMA Negeri 8 in Bandung, Indonesia. Before and after therapy, research data were collected using a mathematical reasoning test consisting of 5 essay questions. Paired sample t-test analysis and independent t-test were used to answer the research hypothesis. The results of the study concluded that students who studied with Geo-SCL obtained a higher increase in mathematical reasoning abilities than students who studied with Geo-PBL, with the criteria for improving abilities in both classes being in the moderate category. Research findings related to the application of Geo-SCL can be an alternative learning model in online learning situations.

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Section: Introductionmentioning

confidence: 99%

Improving Students’ Mathematical Reasoning Abilities Through Social Cognitive Learning Using GeoGebra

Negara

Wahyudin

Nurlaelah

et al. 2022

Int. J. Emerg. Technol. Learn.

View full text Add to dashboard Cite

show abstract

“…Currently, the purpose of education is for students to acquire knowledge and competencies that are in accordance with the needs of modern society (Bolstad, 2020). The ability to adapt in the 21 st century is needed to maintain individual and national existence.…”

Section: Introductionmentioning

confidence: 99%

The Effect of Guided Inquiry Learning by Virtual Laboratory Assistance in Physics Learning in Indonesian Senior High Schools: A Meta-Analysis

Syahwin¹,

Hardianti²,

Fitriana³

2022

INT J INSTRUCTION

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There are hundreds of studies on the effect of Guided Inquiry Learning by Virtual Laboratory Assistance (GILVLA) in Physics learning in Senior High School on students' learning outcomes in science. The studies have some contradictory results. In order to determine the impact of GILVLA on students' science learning outcomes and to gauge the degree of inter-study variation, a meta-analysis research was done. To find pertinent research that falls under the research's purview, the ERIC, Scopus, and Google Scholar databases were investigated. By entering predefined keywords into the databases, it was found that there are 128 articles published in the last decade related to research purposes. Based on the results of the inclusion criteria, there were 24 articles that met the eligible for analysis. The data analysis used Comprehensive Meta-Analysis (CMA) software, and the effect size (ES) index of the Hedges-g metric is obtained based on the estimated randomeffects model. The research findings reveal that the total ES of GILVLA on student outcomes in science learning is 0.94, with a standard error of 0.15. This finding suggests that GILVLA's deployment in Indonesia is effective since it significantly improves students' scientific learning outcomes. Four moderator variables were taken into account while analyzing the degree of variation in the study, and the results revealed significant differences in the sample size (Q=11.45; p0.05) and treatment duration (Q=125.07; p0.05). It was found that the year of study variable (Q=3.71; p>0.05) and a class of study (Q=0.028; p>0.05) did not change the effect size of using GILVLA on students' science learning outcomes. The findings show that the GILVLA model will achieve a high level of effectiveness by considering the sample size and duration of treatment.

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“…It also emerges the demands for the expected achievements of junior high school graduates, which supported the achievement of students' mathematical literacy. Several terms are related to mathematical literacy, for instance, numeracy or quantitative literacy (Boldstad 2020). The term numeracy is better known in the U.K., Australia, and New Zealand, while the terms mathematical literacy and quantitative literacy are better known in the United States (Geiger, et al, 2015).…”

Section: Introductionmentioning

confidence: 99%

The analysis of junior high school students’ mathematical literacy: Field study in Bandar Lampung

Nurhanurawati

Caswita

Bharata

et al. 2022

ajpm

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Mathematical literacy is a person's ability to formulate, apply and interpret mathematics in various contexts, including the ability to reason systematically and use concepts, procedures, and facts to describe, explain or predict an event. Therefore, mathematical literacy is essential in everyday life. This article analyzed the mathematical literacy of junior high school students in Bandar Lampung. Data were collected by giving mathematical literacy questions to junior high school students. The data were analyzed descriptive–quantitatively. The research population is 14–15 years junior high school students in Bandar Lampung City. The research sample was selected using a stratified sampling technique to get students from several favorable and unfavorable public and private junior high schools. The research instrument was a test on the mathematical literacy of junior high school students. The results showed that junior high school students in Bandar Lampung were generally able to solve mathematical literacy problems whose information was clearly available, solve problems procedurally, and use basic algorithms, formulas, procedures, or conventions involving integers. However, they have yet to solve problems that involve constraints or make assumptions. They have not been able to select and integrate different representations, including symbolic ones, relate them directly to aspects of real–world situations and have not been able to solve problems related to everyday life that they rarely encounter.

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Secondary teachers' operationalisation of mathematical literacy

Cited by 21 publications

References 18 publications

Improving Students’ Mathematical Reasoning Abilities Through Social Cognitive Learning Using GeoGebra

Improving Students’ Mathematical Reasoning Abilities Through Social Cognitive Learning Using GeoGebra

The Effect of Guided Inquiry Learning by Virtual Laboratory Assistance in Physics Learning in Indonesian Senior High Schools: A Meta-Analysis

The analysis of junior high school students’ mathematical literacy: Field study in Bandar Lampung

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