Learning is a continuous process involving teachers, students, materials, and the environment to achieve specific goals. One important aspect of learning is the use of learning media. This study develops a learning media in the form of a magazine on the human circulatory system and an inventory of antihypertensive medicinal plants in Sari Makmur…

Purpose: This study aims to assess the validity and reliability of the Psycho-B'GREAT Module developed according to the ASSURE's Module Development Model. Method: The content validity of the Psycho-B'GREAT Module was assessed by ten experts in the fields related in teaching and learning (T&L) and biology education. In testing the…

The new generation of natural science teaching material in elementary school is the teaching material that utilizes inquiry-based learning in most parts of the tutorial and the provided material. The updating of teaching materials is an activity that must be carried out by the Universitas Terbuka to assure that the quality is following the…

This study aimed to develop an e-content module for Chemistry Massive Open Online Course (MOOC). It examined the validity, reliability and student's perceptions on content, usability, design and effectiveness of the module. This is a design and development study and the e-content module was developed based on ADDIE instructional design model.…

Massive Open Online Course (MOOC) is a new trend in flexible education due to its flexibility to study anything, anywhere and anytime. It has the potential to attract a huge number of learners to study courses unlimitedly via the online platform. This is a design and development study where a Chemistry MOOC was developed in an OpenLearning…

Recent education reforms including the "Next Generation Science Standards" emphasize integrating engineering into K-12 science instruction. Although prior studies have characterized engineering design (ED) in K-12 settings, no validated protocols attempt to characterize ED integration in secondary science classrooms. The present study…

Integrated STEM education holds the promise for students' meaningful science instruction. However, the implementation of integrated STEM-based approaches for science learning might be difficult for teachers due to the lack of expertise and instructional materials. Therefore, this study focused on the preparation and validation of an integrated…

This study reports the development and validation process for an instrument to measure university students' anxiety in physics courses. The development of the Physics Anxiety Rating Scale (PARS) included the following steps: Generation of scale items, content validation, construct validation, and reliability calculation. The results of construct…

Background: Collecting data on instructional practices is an important step in planning and enacting meaningful initiatives to improve undergraduate science instruction. Self-report survey instruments are one of the most common tools used for collecting data on instructional practices. This paper is an instrument- and item-level analysis of…

This study describes the development of an instrument to investigate the extent to which technology is integrated in science instruction in ways aligned to science reform outlined in standards documents. The instrument was developed by: (a) creating items consistent with the five dimensions identified in science education literature, (b)…

The number of students in the United States choosing science, technology, engineering or mathematics careers is declining at a time when demand for these occupations is rapidly increasing. Numerous efforts have been undertaken to reverse this trend, yet results are uncertain. One's attitude is key to many choices one makes, and this includes, for…

We present the development and validation of a science notebook rubric intended to measure the academic language and conceptual understanding of non-mainstream students, specifically fifth-grade male and female economically disadvantaged Hispanic English language learner (ELL) and African-American or Hispanic native English-speaking students. The…

This research centers on the psychometric examination of the structure of an instrument, known as the 5E Lesson Plan (5E ILPv2) rubric for inquiry-based teaching. The instrument is intended to measure an individual's skill in developing written 5E lesson plans for inquiry teaching. In stage one of the instrument's development, an exploratory…