Trigonometry Learning Device Based Guided Discovery for High School Students of Class X

Armiati, Armiati and Yerizon, Yerizon and Hersika, Reni Oktaviani (2019) Trigonometry Learning Device Based Guided Discovery for High School Students of Class X. International Journal of Scientific dan Technology Research, 8 (8). pp. 31-37. ISSN 2277-8616

Preview

Text 15 IJSTR Armiati Yerizon.pdf Download (414kB) | Preview

Abstract

Guided discovery based learning is one of the instructional models suggested in the 2013 curriculum, as this learning is excellent in assisting the development of students' cognitive abilities. But in practice many teachers have difficulty toimplement the learning. This condition is also experienced by teachers of mathematics, whereas of the eight objectives of mathematics learning contained in the curriculum of 2013 four of them related to the cognitive abilities of students. Difficulties occur because most teachers are already comfortable with conventional learning that is generally routine. Conventional learning usually begins with the giving of concepts by the teacher, giving examples of concepts, givingpractice according to the next example providing a home task that is also similar to the example. In addition, learning-based learning tools based on discovery of guided learning for mathematics have not been developed. This paper presents guided learning-based mathematics learning materials for trigonometric materials for high school students of class X. This device is obtained through a development study using the Plomp model consisting of three stages: preliminary research stage, development stage and assessment stage. Based on all the steps that have been obtained, the learning tools based on the discovery of guided for trigonometric material for high school students of class X are valid, practical and effective

Actions (login required)

View Item