"spot study" is correct and can be used in written English.
It can be used to describe a type of study that is very focused, usually on a single topic or subject. For example, "The teacher gave us a spot study on the economic effects of the pandemic."
At several junctures, they did slow-motion snowplows to a spot, studied it, and then climbed up thirty or forty feet to have another look.
After Ms. Liu was rejected everywhere she applied, the provincial Disabled Persons Federation helped her secure a spot studying accounting at the Hunan Advanced Specialized School of Finance and Economics, a junior college where teachers and administrators have shown a strong commitment to helping poor and disabled students, Mr. Zhou said.
By the winter, Abramovitz had applied for a coveted spot studying with famed professor of clarinet Yehuda Gilad at Colburn School, University of Southern California in Los Angeles.
The first (F654) he described as an on-the-spot study "in deeper tones from nature".
The group met at the airport but instead of boarding a plane they spent the next two days plane-spotting, studying the architecture, debating environmental issues and people-watching.
Using only the hot spots studied, we identified clonal hemopoiesis in 0.8% of individuals under 60, rising to 19.5% of those ≥90 years, thus predicting that clonal hemopoiesis is much more prevalent than previously realized.
So ministers' Victorian remedy for avoiding persistent poverty looks spot on: study, work and save.* "Households Below Average Income 1994/5-1997/8", Corporate Document Services, £33.
Choose your favorite spot to study and work.
Birds head north, college students go south — the birds to breed, the college students to find a warm spot to study for their final exams.
When he applied to transfer into an open spot to study jazz drumming, he was accepted over a half-dozen other applicants.
