Adaptive instruction strategies to foster covariational reasoning in a digitally rich environment

Swidan, Osama; Bagossi, Sara; Beltramino, Silvia; Arzarello, Ferdinando

doi:10.1016/j.jmathb.2022.100961

Cited by 11 publications

(4 citation statements)

References 25 publications

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“…The use of signs on objects used to make diagrams becomes the semiotic element discussed. A further finding in this study is that the use of gestures can contribute to understanding students' thinking and learning in the classroom (Swidan et al, 2022). Furthermore, the role of multimodal semiotic reasoning in mathematics education is in the form of mathematical practice.…”

Section: Discussionmentioning

confidence: 57%

A Literature Review Of Multimodal Semiotic Reasoning In Mathematics

2024

Pegegog

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In learning mathematics in the 21st century and after the Covid-19 pandemic, a multimodal role in the process of drawing conclusions involving mathematical symbols or signs is very much needed. This process is called multimodal semiotic reasoning. This research aims to study the literature on multimodal semiotic reasoning research articles. Until April 2023, there were 32 articles on the keyword multimodal semiotic reasoning with the subject of mathematics in the Scopus, Science Direct, and ERIC databases. Furthermore, it is identified based on a) suitability of criteria; b) the similarity of the articles in the three databases. Finally obtained 24 articles that meet the requirements for further research. A literature review on multimodal semiotic reasoning is explored based on a) kinds of mathematical reasoning involving symbols and signs using multimodal, b) multimodal used in research, c) the most researched mathematical concepts and the mathematization process that occurs, d) the role of multimodal semiotic reasoning in mathematics education. The results showed that a) the most dominant type of mathematical reasoning involving objects, symbols, and signs using multimodal was Algorithmic Reasoning (AR), b) the most multimodal source was verbal answers, c) the concept of geometry through a process of vertical-horizontal mathematization was the most researched, and 4) the biggest role of multimodal semiotic reasoning for the benefit of knowledge of mathematics education. In conclusion, multimodal semiotic reasoning has had a major impact on mathematics education and research on this multimodal semiotic reasoning will continue to thrive in the future.

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Section: Discussionmentioning

confidence: 57%

A Literature Review Of Multimodal Semiotic Reasoning In Mathematics

2024

Pegegog

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“…Adaptation and iteration are necessary to effectively respond to market conditions and accomplish desired goals. Concerning Human Resources aspect, it is important for a digital startup to improve organizational and human resource growth to help the company success and competitiveness [33]. Digital startups can improve their chances with several strategies.…”

Section: Discussionmentioning

confidence: 99%

Application of the Triz Model for Evaluating the Potential Innovation Value of a Digital Start-Up Company

Basuki,

Cahyani,

Umam

2024

Management Systems in Production Engineering

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Digital innovations can improve the consumer experience by facilitating more personalized and convenient interactions, enhancing user interfaces, or introducing new features and functions. The potential innovation value rests in the capacity to attract and retain customers, boost customer satisfaction, and cultivate brand loyalty. The objective of this study is to formulate a digital startup strategy based on the potential value of innovation in six areas: strategy and planning, marketing, technological process, quality and environment, logistics, and human resources. This can help startups and stakeholders make informed decisions on how to best allocate resources and efforts to maximize their chances of success. Using a potential value map derived from a questionnaire survey, which held in February 2022, the innovation potential was analyzed. From an interview with the manager, the data served as the basis for developing the strategic plan using the TRIZ technique. Aspects of strategy and planning (2.33) and human resources (2.00) have the lowest score among the six aspects and classified as “B” level. Using the process of the TRIZ method, additional analysis of these two aspects yielded several solutions applicable to the formulation of the company’s strategy. Training regarding the strategic planning of the company is one of the strategies and planning-related solutions. Our study shows that TRIZ model is helpful to handle the identification and find solution of contradictions in problem situation of digital start-up company.

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“…The passage from L2 to L3 is supported by the interactions with the GeoGebra applet and triggered by the teacher's questions. Drawing students' attention to relevant artifacts, the pot experiment or the GeoGebra applet in this study, is a strategy that fosters responsive guidance of students (Swidan et al, 2022). This paper argues that this strategy enables students to disclose how quantities vary or covary.…”

Section: Nmentioning

confidence: 98%

Timeline tool for analyzing the relationship between students-teachers-artifacts interactions and meaning-making

2022

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Meaning-making in teaching-learning mathematical processes is a relevant issue analysed through different philosophical and educational frames. In particular, the use of digital tools in mathematics education affects the meaning-making processes. This paper discusses meaning-making from a phenomenological standpoint, in which interpretative activities are relevant. This approach requires a careful analysis of the semiotic resources’ evolution, including those related to the used digital tools. The paper aims to introduce an analytical tool, the Timeline. This tool is an elaboration on previous analysis tools, like the interaction flowchart and the semiotic bundle. Such a tool allows the analysis of relationship among interactions, semiotic resources, and meaning-making. In this paper, the Timeline is used to analyze two episodes from two different learning experiments where GeoGebra and augmented reality are used. High school students from Italy and Israel participated in this study. Video recording has been used to document the entire learning experiments. The analysis provides evidence that the Timeline enables investigating the relationship between students-teacher-artifacts interactions and meaning-making. Moreover, results may give teachers ideas for using digital tools to foster students’ meaning-making.

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Adaptive instruction strategies to foster covariational reasoning in a digitally rich environment

Cited by 11 publications

References 25 publications

A Literature Review Of Multimodal Semiotic Reasoning In Mathematics

A Literature Review Of Multimodal Semiotic Reasoning In Mathematics

Application of the Triz Model for Evaluating the Potential Innovation Value of a Digital Start-Up Company

Timeline tool for analyzing the relationship between students-teachers-artifacts interactions and meaning-making

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