Development of Quadrilateral and Triangle Learning Problem Solving Ability Devices in Lower Secondary with the Scientific Approach Oriented to

DOI

10.2991/icst-18.2018.174How to use a DOI?

Keywords

Teaching materials; scientific approach; problem solving abilities

Abstract

This research aimed to produce Lower Secondary Mathematics Teaching Materials with the Scientific Approach Oriented to Problem Solving Ability including Lesson Plan (RPP), Student Working Sheet (LKS), and a valid, practical and effective student Learning Achievement Test (TPB). This type of research was a research and development method. The development model referred to was to use a 4-D development model consisting of four stages: define, design, develop, and disseminate. The research instruments used were validation sheets, teacher practicality sheets, student practicality sheets, learning implementation observation sheets, and Learning Achievement Tests. The results showed that the development products are included in very valid categories according to experts, very practical according to the teacher's assessment, and practical according to students and the results of learning achievement tests meet the effective category.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Inggrid Marlissa
AU  - Nurhayati Nurhayati
PY  - 2018/12
DA  - 2018/12
TI  - Development of Quadrilateral and Triangle Learning Problem Solving Ability Devices in Lower Secondary with the Scientific Approach Oriented to
BT  - Proceedings of the International Conference on Science and Technology (ICST 2018)
PB  - Atlantis Press
SP  - 858
EP  - 862
SN  - 2589-4943
UR  - https://doi.org/10.2991/icst-18.2018.174
DO  - 10.2991/icst-18.2018.174
ID  - Marlissa2018/12
ER  -