Development of Student Learning Achievement Grade 5/2 Students at Tessaban Thaklong 1 School by Using Activity Packages About The Weather in Conducting with Inquiry Cycle (5Es)

Abstract

The purposes of research aim to develop the efficiency of learning’s packages with instruction using inquiry cycle (5Es) about the weather of Prathomsuksa 5/2 students of Thaklong 1 School according to the criterion of 80/80, develop the science learning achievement by using learning’s packages with instruction using inquiry cycle (5Es) about the weather of prathomsuksa 5/2 students according to the mastery learning. The research population consisted of 34 students who studying in prathomsuksa 5/2 in the 2 semester of the academic year 2018 of Thaklong 1 School, Klong Luang District, Pathum Thani Province. The research instrument were 1) lesson plan by using learning’s packages with instruction using inquiry cycle (5Es) about the weather 2) learning’s packages about the weather and 3) an achievement test. The statistics used for data analysis were percentage, mean and standard deviation. The findings were as follows: 1) the efficiency value (E₁/E₂) of learning’s packages was at 84.26/80.15 and 2) the learning achievement of 34 students (100 %) were higher than the pre-test scores.