Analisis perbedaan gesturing guru matematika ditinjau dari pengalaman mengajar
DOI:
https://doi.org/10.62947/jkpi.v2i2.39Keywords:
Analisis; Gestur; Guru Matematika; Pengalaman MengajarAbstract
Penelitian ini bertujuan untuk menyelidiki jenis-jenis gestur yang digunakan oleh guru senior dan calon guru matematika dalam pembelajaran di tingkat sekolah dasar, menengah pertama, dan menengah atas. Metode penelitian yang digunakan adalah penelitian kualitatif dengan pendekatan deskriptif. Data diperoleh melalui observasi pembelajaran yang direkam dalam bentuk video dan wawancara dengan siswa. Hasil penelitian menunjukkan bahwa guru sering menggunakan tiga jenis gestur, yaitu gestur menunjuk, gestur representasi, dan gestur menulis. Gestur-gestur tersebut memiliki peran penting dalam membantu siswa memahami konsep matematika yang abstrak. Guru senior cenderung lebih banyak menggunakan ketiga jenis gestur dibandingkan guru pemula, menunjukkan bahwa pengalaman mengajar memengaruhi kecakapan guru dalam memanfaatkan gestur untuk mendukung pembelajaran matematika. Penelitian ini menyarankan agar guru secara sadar melatih diri untuk menerapkan penggunaan gestur yang efektif dalam praktik mengajar, serta calon guru perlu dibekali pemahaman dan keterampilan terkait hal tersebut.
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