Astronomy PhD recipients generally follow three main outcomes after receiving their degrees: they accept a postdoctoral position, a non-postdoctoral temporary position, or a potentially permanent position. To learn more about these outcomes, AIP annually asked new astronomy PhDs about their immediate post-degree outcomes. For the classes of 2018,…

The Magiscope was an attraction at Manchester's department store in Madison, WI, in 1939 that allowed children to peek into Santa's workshop (as shown in Fig. 1). The "magiscope" was a telescope-like device that gave children the illusion they were looking at a distant Santa, when in fact they were looking at a fabricated workshop on an…

Science teaching is one of the subjects that has been actively affected by Augmented Reality (AR) technology worldwide. Although the use of AR in science courses is increasing, the effective use of AR still needs improvement. The purpose of this study was to investigate the effect of augmented reality-based argumentation activities in 7th grade…

The aim of this study is to investigate how the use of augmented reality (AR) applications in educational environments affects students' achievement levels. The study was carried out through two dimensions; a quantitative and a qualitative aspect. The study was conducted with 7th-grade students in a public secondary school in Turkey as part of a…

The peak position of the spectral density for blackbody radiation is given by the Wien displacement law. Within introductory physics materials it is often stated, or implied through example, that the color of the light emitted from a blackbody, such as the Sun, can be ascertained from knowledge of the position of that peak in the spectral density.…

Video motion analysis allows tracing trajectories of objects in motion and is an established method in physics education. Tablet computers, with their integrated cameras, offer the opportunity to both record and analyze dynamic motions during experiments on a single device. This enables students to work without transitioning the data between…

The aim of this study is to comparatively investigate the effects of hands-on models (HMs) and computer simulations (CSs) on teaching the phases and eclipses of the Moon. In this study, two different HMs were developed, and three different CSs were used. The research work group consisted of 100 pre-service science teachers. A quasi-experimental…

Flexibility, opportunities for exploration, and a focus on 21st century skills make out-of-school time (OST) programs an ideal environment for authentic learning in science, technology, engineering, and mathematics (STEM; Committee on STEM Education, 2013; Noam & Shah, 2014). In addition, because OST programs serve significant populations of…

Science and technology advancement in the 21st Century requires several life skills that everyone must learn; critical thinking is one of them. Critical thinking is often defined as a process of metacognition that increases the chances of solving a problem. This research attempted to implement NASA Science as Interactive Multimedia to enhance…

Background: Dataset skills are used in STEM fields from astronomy to zoology. Few fields explicitly teach students the skills to analyze datasets, and yet the increasing push for authentic science implies these skills should be taught. Purpose: The overarching motivation of this work is to understand authentic science learning of STEM dataset…

The purpose of this study is to use the matrix laser teaching aids to teach in the moon observation unit to explore the effectiveness of science learning of elementary school students. The subjects of the study were 367 fourth-grade students in an elementary school in New Taipei City, including 154 students in the experimental group and 213…

In a spiral galaxy, the stars move in a circular motion around the galactic center, and the relation between velocity and the orbital radius is referred to as the rotation curve. Previous astronomical observation data indicate that the rotation curve is flat at the periphery of the galaxy, which completely dissatisfies Keplerian decline. Assuming…

In this article, we compared French and Cameroonian schoolchildren's initial conceptions and comprehension of the night and day cycle in order to test for cultural influence. Forty students aged almost 8 years (Grade 2) were individually interviewed in their schools about night and day dynamics before they had received any teaching in astronomy.…

A planetarium is an invaluable tool for teaching introductory astronomy, but one that few astronomy educators have ready access to. Here we describe a do-it-yourself planetarium that can be built with modest funding. There have been other planetarium construction projects described in the literature and online, most of which use cardboard to make…

The calculus concepts of concavity and inflection points are critical for a complete understanding of quantities' behavior, making them important topics of research for those interested in the intersections of STEM disciplines. This study seeks to provide insight into this area by reporting on trends in students' concept projections of these…