The results of creating trigonometric ratios teaching media by using Spark AR Studio for 9th grade students

Abstract

The purposes of this study were 1) to create teaching materials on trigonometric ratios for 9thgrade students using the Spark AR Studio program and 2) to determine the quality of teaching media on trigonometric ratios in the form of Filter Story Instagram for 9th-grade students. The sample consisted of 9 Mathematics teachers from a small school, a medium school, and a large school by multi-stage sampling. The research tool was the evaluation form to find the quality of teaching media on trigonometric ratios in the form of Filter Story Instagram for 9th-grade students, consisting of 5 assessment issues: 1) content aspect 2) language 3) Illustrations/media 4) efficiency and 5) values and benefits. The data were analyzed using the descriptive statistics of arithmetic mean and standard deviation. The results of the study revealed that the teaching material on trigonometric ratios was created by Spark AR Studio. Which is divided into 7 filters, including Trigonometric ratio definition, sine ratio, cosine ratio, Tangent ratio, Trigonometric ratios to angles 30°, 45° and 60° Trigonometric ratios to angles, and Trigonometric ratios to operations. The quality of teaching material on trigonometric ratios in filter story Instagram format for 9th-grade students is very good level. (X=4.72, S.D.=0.45)