This paper demonstrates some simple applications of how temperature logging systems may be used to monitor simple heat experiments, and how the data obtained can be analysed to get some additional insight into the physical processes. [For "DIY Soundcard Based Temperature Logging System. Part I: Design," see EJ1114124.]

Visualization of chemical concepts can be challenging for many students. This is arguably a critical skill for beginning students of biochemistry to develop, since new information is often presented visually in the form of textbook figures. It is recommended that visual literacy be explicitly taught in the classroom rather than assuming that…

Purpose: Integrating laboratory work into interactive engineering eLearning contents augments theory with practice while simultaneously ameliorating the apparent theory-practice gap in traditional eLearning. The purpose of this paper is to assess and recommend media that currently fulfil this desirable dual pedagogical goal.…

A lock-in amplifier is a versatile instrument frequently used in physics research. However, many students struggle with the basic operating principles of a lock-in amplifier which can lead to a variety of difficulties. To improve students' understanding, we have been developing and evaluating a research-based tutorial which makes use of a computer…

Technology-enhanced learning (TEL) is fast gaining momentum among educational institutions all over the world. The usual way in which laboratory instructional videos are filmed takes the third-person view. However, such videos are not as realistic and sensorial. With the advent of Google Glass and GoPro cameras, a more personal and effective way…

Primary schools rarely have dedicated science laboratories, which means teachers spend their lunchtimes rushing around collecting resources they need from the "science cupboard" to prepare their classrooms for a science lesson. The lessons have to be very teacher-led, restricted by what resources are available. The Phiz Lab programme,…

This paper describes an experiential capstone strategy course and an interesting innovation by a team of students that helps spread experiential learning to many business courses. Students operate a retail café as a captive client for strategic consulting. Students sweep floors, serve espresso drinks, and set strategy. The café is a learning…

Science anxiety, which is one of the affective dimensions in science learning, is one of the factors affecting success in Science and has been studied for 35 years. The existence of considerable negative attitudes towards Physics courses, which is one of the basic branches of Science, is a fact. This research has been designed to identify the…

Fluency with poroelastic theory is prerequisite to advanced study of material and mass transport properties in a wide range of contexts. Often the greatest challenge in introducing students to the subject is to help them visualize the fluid flows and deformations that accompany phenomena such as creep and stress relaxation. We have developed a…

A clear understanding of how "raw data" is defined, recorded, and retained in the laboratory record is essential to the chemist employed in the laboratory compliant with the Good Laboratory Practices regulations. This article is intended to provide an understanding by drawing upon examples taken from the modern pharmaceutical analysis…

When you dive underwater, you feel the pressure on your ears and, as you dive deeper, more pressure is felt. This article presents an activity that teachers might find useful for demonstrating the relationship between water depth and pressure. (Contains 5 figures and 1 table.)

We present a laboratory exercise that leverages student interest in genetics to observe and understand evolution by natural selection. Students begin with white-eyed fruit fly populations, to which they introduce a single advantageous variant (one male with red eyes). The superior health and vision associated with having the red-eye-color allele…

An undergraduate laboratory experiment is described to measure Henry's law constants of organic compounds using a bubble column and gas chromatography flame ionization detector (GC-FID). This experiment is designed for upper-division undergraduate laboratory courses and can be implemented in conjunction with physical chemistry, analytical…

Fugacity and bioavailability can be used to facilitate students' understanding of potential environmental risks associated with toxic chemicals and, therefore, should be incorporated in environmental chemistry and science laboratories. Although the concept of concentration is easy to grasp, fugacity and bioavailability can be challenging…

Computational chemistry undergraduate laboratory courses are now part of the chemistry curriculum at many universities. However, there remains a lack of computational chemistry exercises available to instructors. This exercise is presented for students to develop skills using computational chemistry software while supplementing their knowledge of…