The 4 W-questions:

Who?
Who is the author? What qualifications does the person have? Are they an expert in the field?

When?
When was the source published? Is the information up to date? In science, it is important that the data and findings are up to date.

What for?
What was the source published for? Is it to inform, persuade, sell or entertain? Is it promoting a particular opinion or point of view?
Tip: Are certain design features used? Is the language lurid or neutral?

Where from?
Are sources cited? Are the facts backed up with references to scientific literature?

Here are the sources for the group work:

• Spectrum

• Natural healing compass

• Quarks

• Instagram-ThePsychotherapist