Union leaders have said a major impetus for the strike was the arrest of 210 people, including campus-employed grad students.
The expanding work stoppage marks the first union-backed protest in solidarity with the recent wave of student-led demonstrations on dozens of US campuses against the war in Gaza.
Masked assailants, later described by university officials as "instigators," stormed the camp with clubs and poles, a skirmish between the two sides ensued until broken up by police.
On February 27, "Zionists not welcome," was found scrawled on the door of a dorm room with an arrow pointing to a mezuzah, a religious item traditionally placed on every door frame in a Jewish home.
The UC union said it was also heavily motivated by UCLA’s failure to stop a clash between its pro-Palestinian encampment and violent pro-Israel counter protesters last month.
Police officers arrived at the campus, clearing an occupied lecture hall and a longstanding encampment.
Instagram user Eli Tsives shared footage of him showing his student ID to the activists, who repeated "We are not engaging" while blocking his attempts to walk to his class.
The violence broke out as a security fence between the opposing sides was removed by demonstrators.
The third annual Hebrew Language Olympiad at Tel Aviv University attracted hundreds of teenagers worldwide, showcasing impressive growth and participation from diverse regions and institutions.
Research on decision-making has shown that when people are making decisions, they have to evaluate their options over time because they often don’t immediately know what to do.