Environmental problems still require a lot of solutions that need to involve various groups including universities. Through effective environmental education learning, it can have an impact on awareness and achievement of student competencies in Environmental Science courses. The application of learning media by utilizing digital technology is…

Students quantified the protein content in beer, milk, powdered milk, and whey protein using the Bradford assay. The assay was carried out using absorbance measured at 595 nm (standard method) and 96-well-plate images (proposed method). They built analytical curves using bovine serum albumin (BSA) and casein and determined that protein type…

While common, computer presentations given during classroom lectures do not always improve learning effects; thus, this study incorporated three elements into technology-assisted classroom lectures: emphasis, augmentation, and integration. These three elements cannot be implemented simultaneously when using PowerPoint (PPT) presentations during…

Despite challenges in social communication skills people with ASD often display strengths in visual processing. Aerial photography analysis is an occupation reliant on strong visual processing skills that matches this unique profile. We investigated basic-vision and "real-life" visual tasks in 20 cognitively-able young adults with ASD…

The cross diagram is a way to illustrate and plan the solutions for all kinds of constant-acceleration kinematics problems--including projectile motion, multistage, and multiple-object problems. The cross diagram arranges the kinematic variables in a logical way, making the kinematic relationships between them easy to identify. Combined with a…

Algebraic identities, which are considered as one of the important subjects of mathematics and mathematics education, have important areas of use such as physics, chemistry, many branches of engineering, as well as calculating the distances among the earth, sun and stars and planning space travels. Algebraic identities play an important role in…

With the "Donald Trump Baby Balloon" as a provocation, this work utilizes philosophy as a method and cinema-as/in-philosophy to multi-modally interrogate the particular images of giant babies. Deleuze and Guattari's conceptions of molarity and molecularity and Bakhtin's conception of grotesque bodily images are put to work alongside…

Mathematical representations are 'visible productions' that embody mathematical ideas. The author guides teachers with suggestions for the use of representations in mathematical problem solving with students. Representations can be used to help make abstract mathematical ideas accessible, allowing teachers and students to interpret, communicate,…

Despite a major increase in the range and number of software offerings now available to help researchers produce evidence syntheses, there is currently no generic tool for producing figures to display and explore the risk-of-bias assessments that routinely take place as part of systematic review. However, tools such as the R programming…

This article focuses on academic temporalities to consider the rhythms, repetitions and discontinuities of academic work. Using a photo-serial methodology which generated an archive of images taken at the same time of day for a fortnight, we take up material and affective theories to rethink academic work as assemblages or micro-worlds that emerge…

Background: Health educators and advocacy groups often use side-by-side visual images to communicate about equity and to distinguish it from equality. Despite the near-ubiquity of these images, little is known about how they are understood by different audiences. Aims: To assess the effectiveness of an image commonly used to communicate about…

Among the most difficult aspects of building visual literacy is creating awareness of manipulation, a task made continuously harder by the prevalence of 'Photoshopped' or digitally altered photos through fake news or our everyday usage of photo editing apps. So how are educators to build awareness of visual literacy when manipulation has become…

Purpose: This paper aims to explore what design aspects can support data visualization literacy within science museums. Design/methodology/approach: The qualitative study thematically analyzes video data of 11 visitor groups as they engage with reading and writing of data visualization through a science museum exhibition that features real-time…

This article is the third in a series of activities that discusses some interesting relationships with triangles. The first article (EJ1259412) introduced the various circles and centres involved with a triangle, as well as the Euler Line (named after the famous mathematician Leonhard Euler) which passes through four of the five centres. The…

Numerosity perception has been studied for at least 150 years and its psychophysics have been well characterized by experimental work. However, the origins of many of its key properties remain obscure. For instance, people estimate the numerosity of small sets (up to four) much more rapidly and accurately than larger sets; people tend to…