Publication

Enhanced Student Learning in Proteomics - an Interactive Tool Support for Teaching Workflows

2018
Conference paper
Abstract

Teaching and learning support for bioinformatics has become a popular research area. Proteomics education can be bridged with technology enhancements such that tool support for protein structures experiments. Generally, students in proteomics require different tools with unique processing methods for a given sequence, that makes the learning process challenging and time-consuming. Without an efficient teaching platform to conduct experiments, simulate algorithms and visualize outputs can cause lack of interest over time and can adversely impact on active student participation. This paper presents a novel concept by utilizing a workflow tool to support teaching and learning of bioinformatics. The tool facilitates to conduct experiments, execute various algorithms and visualize outputs to derive conclusions taught during lectures. The research outcome was evaluated using a task-sheet which examined the student's understanding of the proteomics processing such as protein search, alignment and annotation. The results demonstrated a significant gain in understanding, which was reflected through the student answers for the task sheet. The effectiveness and the need for such system were proven to be positive with 85% of educators appreciating the tool support for teaching and the tool enabled more than 80% of student involvement within the first 18 minutes of the session.

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Related concepts (35)
Tool
A tool is an object that can extend an individual's ability to modify features of the surrounding environment or help them accomplish a particular task. Although many animals use simple tools, only human beings, whose use of stone tools dates back hundreds of millennia, have been observed using tools to make other tools. Early human tools, made of such materials as stone, bone, and wood, were used for the preparation of food, hunting, the manufacture of weapons, and the working of materials to produce clothing and useful artifacts and crafts such as pottery, along with the construction of housing, businesses, infrastructure, and transportation.
Machine tool
A machine tool is a machine for handling or machining metal or other rigid materials, usually by cutting, boring, grinding, shearing, or other forms of deformations. Machine tools employ some sort of tool that does the cutting or shaping. All machine tools have some means of constraining the workpiece and provide a guided movement of the parts of the machine. Thus, the relative movement between the workpiece and the cutting tool (which is called the toolpath) is controlled or constrained by the machine to at least some extent, rather than being entirely "offhand" or "freehand".
Proteomics
Proteomics is the large-scale study of proteins. Proteins are vital parts of living organisms, with many functions such as the formation of structural fibers of muscle tissue, enzymatic digestion of food, or synthesis and replication of DNA. In addition, other kinds of proteins include antibodies that protect an organism from infection, and hormones that send important signals throughout the body. The proteome is the entire set of proteins produced or modified by an organism or system.
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