The Method section may include a description of equipment and materials used, as well as diagrams or photographs to illustrate the set-up in the laboratory.

The Discussion section links back to the introduction by comparing your results with the original purpose or hypothesis. 

Adverbs are used in academic writing in a variety of ways to provide more detail, with verbs and adjectives and/or  to introduce new points or link sentences together.

The purpose of the introduction is to put your work in a current contexts with other similar research. 

An abstract should consist of about no fewer than 1200 words of each part of the report.

The abstract should be written in the same tenses as the main report.

The abstract is aimed at helping potential readers identify whether your report is relevant to their research interests. 

Topics of a scientific report may include an experiment you have conducted,  a survey you have carried out,  a comparison of alternative proposals to deal with a situation.

Scientific research  usually is aimed to prove a hypothesis or to validate the work of others.

Coherence is  the most important element in any kind of writing because success or failure of your report may depend upon how clearly you have managed to communicate your ideas  to your reader.