overviews
nounUK /ˈəʊvəvjuːz/
US /ˈoʊvərvjuːz/
Short, big-picture looks at something so you can understand the main idea.
The teacher gave us quick overviews of each chapter before we read them.
OTHER MEANINGS
2. General descriptions or explanations of a subject without all the small details.
The guidebook includes overviews of every national park in the region.
3. Broad views or surveys of an area seen from above or as a whole.
From the hill, we had overviews of the entire valley.
4. Brief introductory statements at the start of a report or presentation.
Each section begins with short overviews to help readers follow along.