THE DEVELOPMENT OF THE TEACHING MANAGEMENT INNOVATION “SPOT IT” CONCERNING THE HISTORICAL DEVELOPMENT DURING THE RATTANAKOSIN ERA IS BASED ON THE ADDIE MODEL

Abstract

This research has three objectives: 1) to study basic information regarding the development of the instructional innovation Spot It on the topic of historical development in the Rattanakosin era based on the principles of the ADDIE model, 2) to develop the instructional innovation Spot It on the topic of historical development in the Rattanakosin era based on the principles of the ADDIE model, and 3) to study the effectiveness of using the instructional innovation Spot It on the topic of historical development in the Rattanakosin era based on the principles of the ADDIE model. The sample group consisted of 346 Grade 9 students from one classroom at Srinakharinwirot University Demonstration School (Secondary) in the academic year 2025, selected by purposive sampling. The research instruments included: a needs assessment questionnaire for developing the instructional innovation on the historical development during the Rattanakosin period, the Spot It instructional innovation itself, an achievement test, and a satisfaction questionnaire. The statistical methods employed for data analysis were mean, standard deviation, and t-test.

The findings revealed that: (1) the opinions regarding the needs assessment for developing the instructional innovation in all aspects were at a high level; (2) the post-test achievement scores were significantly higher than the pre-test scores at the .05 level; and (3) the average satisfaction with the instructional innovation was at the highest level.