How Can Tpack Support the Statistical Literacy Skills of Mathematics Students’ Teachers?

Abstract

The development of ICT in the industrial revolution 4.0 was very fast and unlimited, causing the importance of statistical literacy for mathematics students’ teachers as global citizens, and future mathematics teacher candidates to be able to interpret and criticize information before communicating it in various media. This study described Technological Pedagogical Content Knowledge (TPACK) in supporting the statistical literacy skills of mathematics students’ teachers. The method used in this research was a design research type validation study to support students' statistical literacy skills by implementing TPACK. Fourteen students who took the Basic Statistics course participated as subjects in this study. Three stages were carried out in this study, namely: the preliminary design, teaching experiment, and retrospective analysis to develop a learning trajectory through learning activities that had been designed through the Hypothetical Learning Trajectory (HLT). Data were collected using observations, interviews, video recordings, statistical project assignments, and tests. Data were analyzed and conclusions were drawn. The results of this study were a series of learning activities that are integrated with TPACK and can be used to support the statistical literacy skills of mathematics students’ teachers including activities: data awareness, statistical conceptual and idea, data presentation, and data representation. Local Instructional Theory (LIT) produced was useful in learning basic statistics to support the statistical literacy skills of mathematics students’ teachers.

Pelaksanaan Perkuliahan Statistika Dasar Dengan Model Project Based Learning

“…Selain itu pemanfaatan aplikasi belajar jarak jauh, seperti google classroom, google form, zoom meeting dan whatsapp group menambahkan pengalaman belajar daring kepada peneliti dan peserta didik untuk mengeskplorasi secara luas aplikasi yang digunakan, melatih komunikasi baik secara tertulis maupun lisan. Hal ini besesuaian dengan pendapat Ravitz et al (2012), Rusmining (2022), Utari (2018), dan Utari et al (2023) yang menyatakan bahwa PjBL dapat memenuhi kompetensi peserta didik abad 21 seperti komunikasi verbal dan tulis, kerja kelompok (teamwork), kolaborasi, kreativitas, keterampilan meneliti dan problem solving. Selain itu materi statistika dasar yang diberikan kepada peserat didik merupakan modal awal untuk melek literasi statistik dimana pada saat ini statistika dan data ada selalu ada dalam berbagai aspek kehidupan.…”

“…2018; Utari et al, 2023). Dalam pelaksanaan pembelajaran statistik di kelas salah satu permasalahan yang dihadapi peserta didik adalah kurangnya pengoptimalisasian kemampuan matematika, sehingga hasil yang diharapkan tidak sesuai dengan capaian Pembelajaran (Andriatna & Kurniawati, 2021).…”