Objectives: Among the 14 indicators identified in Monitoring Progress, this paper focuses on: the adequacy of instructional time (Indicator 2) and opportunities (Indicator 3) for science learning in grades K-5. This paper considers these two indicators together since they form the basis for opportunities to learn science in elementary school.…

There are many potential harms to individuals, societies and environments associated with powerful "networks" of living, nonliving and symbolic entities (actants), such as financiers, banks, think tanks, transnational trade organizations and agreements, competitiveness, scientists, engineers, universities, governments, military,…

This study focuses on teachers' training in introducing nanoscience and nanotechnology (NST) topics in school. In the context of a Community of Learners (CoL) in-service teachers, in collaboration with science education researchers, nanoscience researchers and experts from science museums, developed a teaching module in NST topics which integrates…

The purpose of this study is to examine how teachers' PCK is expressed in science teaching practice, both from a teacher's and a student's perspective. It is a qualitative study of three teachers' physics classroom lectures in grades 7 and 8. International research has highlighted the impact of teachers on students' achievement in general and in…

In this paper, we applied a number of clustering algorithms on pretest data collected from 264 high-school students. Students took the pre-test at the beginning of a 5-week experiment in which they interacted with an intelligent tutoring system. The primary goal of this work is to identify clusters of students exhibiting similar knowledge…

The main aim of the research was to identify the attitude of pre-service and in-service Biology teachers towards the use of the Internet. In this research, the Internet Attitude Scale has been applied, a validated and standardized instrument. The scale was applied to 210 Biology teachers, of whom 155 are pre-service teachers and 55 are in-service…

This research aimed to understand what physics and chemistry pre-service teachers learn within pedagogical content knowledge in a lesson study with the topic speed of sound, 8th grade. Participants were three pre-service teachers. This was a qualitative and interpretative study. Data were collected from participant observation, individual…

The challenge of learning programming in a MOOC is twofold: acquiring programming skills and learning online, independently. Automated testing and feedback systems, often offered in programming courses, may scaffold MOOC learners by providing immediate feedback and unlimited re-submissions of code assignments. However, research still lacks…

This research examines teachers' perspectives of a summer research experience for urban science teachers at an urban university with an ongoing commitment to support under-resourced schools. The program is a collaboration between the Colleges of Engineering and Education, and was developed to support urban science teachers' understanding of…

The present paper attempts to answer the following research questions: (1) What are students' attitudes towards distance education during COVID-19? (2) What are students' feelings and opinions towards online education? (3) What are the impacts of distance learning on students' development of their PCK skills? And (4) What is students' academic…

This study reports an impact assessment of the basic Arduino programming training conducted among select Junior High School Students in a National High School in Cagayan De Oro City. The Focus Group Discussion sessions and survey questionnaires via goggle form complemented the content of the impact study table. The researchers aimed to determine…

The conference session on Postgraduate Education in Biochemistry and Molecular Biology consisted of wide-ranging presentations and discussions. Approaches, issues, and solutions for postgraduate education and training in countries ranging from the Philippines to Mongolia and the United States were covered. [Paper presented at the joint…

In many health-related programs biochemistry and molecular biology are core subjects, but these subjects are often not the students main focus. This challenges educators to develop curriculum that demonstrates the relevance of biochemistry and molecular biology and engages these students. This conference session discussed the value of biochemistry…

Improving competence requires practicing, e.g. by solving tasks. The Self-Assessment task type is a new form of scalable online task providing immediate feedback, sample solution and iterative improvement within the newly developed SAFRAN plugin. Effective learning not only requires suitable tasks but also their meaningful usage within the…

The aim of this study is to provide training for science teachers on batteries, areas of use of batteries, types of batteries, things that should be paid attention to while using batteries, waste batteries, and collection, handling, recovery and/or disposal of waste batteries, and help teachers receiving the training to raise awareness among grade…