Using Technological Media to Develop Mathematics Learning Achievement on Linear Inequalities with One Variable of 9th- grade Student at Phichai School, Uttaradit Province

Abstract

This research has the following objectives: 1. To develop mathematics learning achievement on the topic of Linear Inequalities with One Variable of 9^th- grade students by using technology-based media before and after learning in the classroom. 2. To study the satisfaction for grade 9^th students towards learning mathematics on the topic of linear inequalities with one variable by technological media, conducted as classroom action research. With a sample group of 40 for grade 9^th students from one classroom at Phichai School, Uttaradit Province, during the first semester of the 2024 academic year. The research tools used were mathematics learning management plans on the topic of linear inequalities with a single variable. The data collection tools included a mathematics achievement test and a satisfaction assessment form.

The research findings were as follows: 1.The mathematics learning achievement on the topic of linear inequalities with a single variable for grade 9^th students was significantly higher after learning management at the statistical significance level of .05. 2. The grade 9^th  students had the highest level of satisfaction towards the mathematics learning management on the topic of linear inequalities with a one variable using technology-based media ( = 4.78, S.D. = 0.44)

Keywords: Technological media;  Linear Inequality with One Variable;  Achievement in mathematics