This is the 5092nd most frequent Polish word.
projektami
"Projektami" means "projects" in the instrumental case (plural) in Polish.
The word 'projektami' is the instrumental plural form of 'projekt,' used here to indicate the tool/resource (projects) with which action 'zajmujemy się' (we handle) is performed.
Zajmujemy się różnymi projektami w naszej firmie.
We handle various projects in our company.
'Projektami' indicates the medium or focus (projects) that the students are engaging with in action 'pracują' (working).
Studenci pracują nad projektami na zajęciach.
The students are working on projects during classes.
'Projektami' expresses the objects of interest (projects), linked with the verb 'interesujesz się' (are interested).