Students' worksheets, as learning material, is important to achieve learning outcomes. This study aimed to develop students' worksheet, based on STEAM (Science, Technology, Engineering, Art, and Mathematics), on ecosystem topics to empower students' science process skills. The Research and Development used 4D model by Thiagarajan. Students'…

The purpose of this research is to showcase the process of a local Research-Practice Partnership (RPP) with possible policy implications by analyzing teacher attrition patterns over many years. The RPP is a collaboration between a principal, the practitioner, and statistic students, the researchers. All groups were graduate-level students at the…

Trillion Theory (TT), a new theory, estimates the cosmic origin at one trillion years. This calculation of thousands of eons is based upon a growth factor where solar systems age-out at a max of 15 billion years, only to recycle into even larger solar systems, inside of ancient galaxies that are as old as 200 billion to 900 billion years. TT is a…

This article draws on the philosophy of Emmanuel Levinas to consider, from an ethical perspective, the current transparency and accountability agenda in Australian schooling. It focuses on the case of the "My School" website and the argument that transparent publication of comparative performance data via the website provides a basis for…

"cpm.4.CSE/IRT" ("c"ompact "p"rocess "m"odel for "C"ompetence "S"cience "E"ducation based on "IRT" models) is a process model for competence measurement based on IRT models. It allows the efficient development of measuring instruments for computer science education.…

Purpose: Adoption of latest technological advancements (e.g. lecture capture system) is a hallmark of market-driven private universities. Among many other distinguishing features, lecture capture system (LCS) is the one which is being offered to enhance the flexibility of learning environment for attracting executive business students. Majority of…

Is the way that individuals make risky financial choices, or tradeoffs over time, related to demographic characteristics? This article attempts to examine whether there is a link between demographic variables, risk aversion, and impatience using a randomly drawn sample of the population in Sweden. Based on a proportional odds model, the findings…

A computational laboratory experiment is carried out to investigate the size-, geometry-, and chemistry-dependent properties of small molecules known as polycyclic aromatic hydrocarbons (PAHs) at the Facultad de Ingeniería (Universidad Nacional de La Plata, UNLP), Buenos Aires, Argentina. This computational research was adapted for upper-division…

Infrared spectroscopy (IR) is a staple structural elucidation and characterization technique because of its ability to identify functional groups and its ease of use. Interestingly, it allows the capture of electronic effects via their influence on the bond strength of "probes", such as the carbonyl group and also offers a wealth of…

This technical report is one of a series of four technical reports that describe the results of a study comparing eight alternative models for estimating school academic achievement using data from the Arizona, North Carolina, Oregon, and Pennsylvania accountability systems. The purpose of these reports was to evaluate a broad range of models…

This research was a quasi-pretest-posttest design experimental study with experimental and control classes. The experimental class applied the VAK model and the control class applied the guided inquiry model. The research was conducted on fifth-grade students of primary schools in Surakarta in the academic year 2018/2019 with a sample of 114…

The purpose of this study was to examine the variables that impact the strength of the educator workforce in Arkansas's High Poverty/High Minority schools and to determine if current allocations, expenditures and uses of Title II, Part A funds impact a district's ability to recruit and retain quality teachers, identified as 'excellent' teachers in…

The Curie temperature, also called the Curie point, is the temperature at which magnetic material undergoes a phase transition from ferromagnetic to paramagnetic properties. The characteristics of permanent magnets appear below the Curie temperature--below 400 °C (673 K) for commercial ferromagnetic materials such as ferrite or neodymium. In…

Typical difficulties in learning probabilistic subjects are concerned with big data, complicated formulas and inconvenient figures in statistical analyses. The present research considers the usage of innovative teaching methods (e.g. electronic summary of lectures, presentations of lecture courses, task solution templates, electronic training…

Critical thinking skills are one of the thinking skills needed to live in the 21st century and the era of the Industrial Revolution 4.0. This study aims to develop a Virtual Classroom Critical Thinking (VC2T) Model, which is valid, practical, and effective to improve students' critical thinking skills. VC2T model has six steps: problem…