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Enhance your scientific writing skills with structured content organization, coherence, and scientific style to make valuable contributions to your field. Learn the writing process from topic selection to final proofreading for a polished end product.
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Scientific Writing Skills Presented by Prof. Leon de Stadler US Writing Centre www.schoolofeducators.com
But in science the credit goes to the man (or woman) who convinces the world, not to the man (or woman) to whom the idea first occurs Sir Francis Darwin www.schoolofeducators.com
Topics for discussion The writing task and the writing process What makes it “scientific”? Scientific writing = Structured writing Kinds of structure www.schoolofeducators.com
Topics for discussion Problem statements and hypotheses Coherence Scientific style The US Writing Centre www.schoolofeducators.com
Task vs. process How do you go about the writing task? Why the process is important It is about organisation, avoiding frustration, finding your focus, productive writing and … … a final product to be proud of www.schoolofeducators.com
Steps in the process Invention: Coming up with a topic and a clear focus on the topic Collecting the data Organising the document: the outline Drafting - writing, writing and writing again ... www.schoolofeducators.com
Steps in the process Revising: Focusing on higher-order concerns Proofreading: Focusing on the lower-order concerns www.schoolofeducators.com
Scientific Writing … is as much about science as it is about writing ... … but for some reason we tend to forget about the latter That’s why our goal should be to change the mindset about writing www.schoolofeducators.com
“Scientific”? Contributing to the world of knowledge Originality Critical thinking and insight A clear focus … but on what? www.schoolofeducators.com
“Scientific”? Insights, theories, assumptions, jargon, etc. of the field No unnecessary baggage Relevant ... … to the defense of a view point www.schoolofeducators.com
“Scientific”? Coherent Structured Scientific style No mistakes www.schoolofeducators.com
Scientific = Structured Content structure External structure www.schoolofeducators.com
Content structure Content organisation Content hierarchy The role of a good introduction A clear topic A well-focused problem statement Well-defined hypotheses Clear aims and objectives www.schoolofeducators.com
Writing an introduction An important structuring mechanism Anouncing the topic Motivation to undertake the study Most important findings in the published literature Research problem and hypotheses Brief review of following chapters www.schoolofeducators.com
Problem statement Specific Highly focused, clear As concrete as possible Preferably one problem statement; may be broken up into a number of subproblems www.schoolofeducators.com
Problem statement Discussion of the problem statement in the example text: Can you find a single sentence denoting the problem statement? Where exactly is the focal element in the section? Another example on the overhead ... www.schoolofeducators.com
Hypothesis The answer to your problem statement Should be refutable Should not be negative www.schoolofeducators.com
Other components Theoretical framework Literature review Research design:Problem statement(s), hypotheses,pilot study, sample taking, sample size, measuring instruments, statistical techniques, etc. www.schoolofeducators.com
Other components Presentation of findings Discussion of findings Conclusions www.schoolofeducators.com
External structure The so-called “entry structures” for the reader Divisions into chapters, sections and paragraphs The importance of headings www.schoolofeducators.com
Coherence Logical build-up of ideas Paragraph structure Coherence relationships Markers of coherence Problems with coherence www.schoolofeducators.com
Paragraph structure A unit of thought One (sub)theme described in the theme sentence Supported by other sentences www.schoolofeducators.com
Paragraph problems Paragraphs that do not link properly Too long: more than one theme Too short: one theme dealt with in more than one paragraph www.schoolofeducators.com
Coherence Between paragraphs and between sentences Logical flow of thought One thought following from or building upon another: conceptual links; relevance Different kinds of relationships www.schoolofeducators.com
Markers of coherence Words and frases that signal the existence of a coherence relationship Pronouns, conjunctions, repeated thematic elements, related words, etc. Examples in the example text www.schoolofeducators.com
Scientific style Formality: creating distance between writer and reader Goal: objectivity But style and formulation should not make the reading task impossible In this section: a few problems related to style and formulation www.schoolofeducators.com
Style: Problems Passive voice Referring to the writer? Difficult sentences Short sentences Nominalisations Dangling constructions www.schoolofeducators.com
Style: Problems Unnecessary qualifiers Pronouns and their antecedents www.schoolofeducators.com
Visit the US Writing Centre! http://www.sun.ac.za/sagus/USWritingCentre.htm www.schoolofeducators.com
Thank you for your attention! www.schoolofeducators.com