Nowadays, not enough students choose science subjects at university in many countries. What are the reasons for this problem? what are the effects on society?

It is true that the figure of
science
students is becoming inadequate in different parts of the world nowadays. The essay below will analyse some explanations for
this
situation as well as its influence on society. There are two principal factors that contribute to the common disinterest in the
science
subjects.
First
and foremost, those subjects are often challenging and required a lot of diligence as well as a great deal of patience and intelligence.
For example
, the sum of researches that an average Biology student has to do is more than other subjects with a higher level of both difficulty and commitment, which discourages many students from choosing
science
as their majors.
Secondly
, employment opportunities in
this
particular field are limited and extremely competitive.
Although
a huge amount of time and effort is spent on
science
Suggestion
scientific
studies at school, there is still little chance for them to get a job after graduation. Society greatly suffers from the scarcity of human resources in
science
fields. Apparently, as the figure of
science
students is insignificant, other majors
such
as business or economics become prevalent,
hence
the imbalance in the future workforce. In fact, competitiveness increased due to too many degree holders of the same expertise pushes a worrying number of graduates to the verge of unemployment. Another problem is the shortage of
science
professionals as qualified employees are low in number. Unless more students decided to study
science
at university, sooner or later we would have to face a major human resource crisis. In conclusion, hurdles regarding some strict requirements of
science
subjects and employment opportunities factor in a lot of students not choosing
such
subjects to study, and they're serious problems arising from
this
situation.

Include an introduction and conclusion

A conclusion is essential for IELTS writing task 2. It is more important than most people realise. You will be penalised for missing a conclusion in your IELTS essay.

The easiest paragraph to write in an essay is the conclusion paragraph. This is because the paragraph mostly contains information that has already been presented in the essay – it is just the repetition of some information written in the introduction paragraph and supporting paragraphs.

The conclusion paragraph only has 3 sentences:

  • Summary
  • Restatement of thesis
  • Prediction or recommendation

Example:

To summarize, a robotic teacher does not have the necessary disciple to properly give instructions to students and actually works to retard the ability of a student to comprehend new lessons. Therefore, it is clear that the idea of running a classroom completely by a machine cannot be supported. After thorough analysis on this subject, it is predicted that the adverse effects of the debate over technology-driven teaching will always be greater than the positive effects, and because of this, classroom teachers will never be substituted for technology.

Start your conclusion with a linking phrase. Here are some examples:

  • In conclusion
  • To conclude
  • To summarize
  • Finally
  • In a nutshell
  • In general

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