Open AccessREVIEW OF UNDERSTANDING THE CONCEPT OF SOLUTION ACID AND BASES LEVEL MACROSCIOPIC and MICROCOSPIC CLASS XI SMA Negeri 1 Batu
Author(s) -
Ardian Trio Wicaksono
Publication year - 2017
Publication title -
tarbiyah
Language(s) - English
Resource type - Journals
eISSN - 2548-8376
pISSN - 2088-6691
DOI - 10.18592/tarbiyah.v5i2.980
Subject(s) - sma* , mathematics education , comprehension , class (philosophy) , population , sample (material) , test (biology) , psychology , mathematics , computer science , chemistry , artificial intelligence , chromatography , sociology , demography , combinatorics , paleontology , biology , programming language
This research is descriptive. The population in this study is the student 'SMA Negeri 1 Batu, while the study sample represented students randomly by class XI IPA 3 SMA Negeri 1 Batu 2011/2012 school year. Type of instruments used in the form of a written test in the form of an objective with five alternative answers. Technique of data collecting is done through two phases: preparation and implementation stage. From the results of research conducted a few conclusions obtained are: (1) Understanding the concept of acid and alkaline solution student 'SMA Negeri 1 Batu at the macroscopic level are classified as good by 84% the percentage of comprehension, (2) Understanding the concept of acid and alkaline solution of XI class students SMA Negeri 1 Batu IPA at the microscopic level considered adequate by 64% the percentage of comprehension, and (3) There is a relationship between students' understanding of the concept of macroscopic with microscopic students' understanding of concepts in a solution of acid and base material because rhitung ? rtabel.