The union said the strike will begin Monday after it failed to negotiate with the school district over issues including teacher pay.
The walkout of about 35,000 members is put off over legal wrangling on notification issue. Educators seek higher pay and smaller class sizes.
Teachers are planning to strike in January over school cuts and privatization.
Albert Ponce (pictured) is one of dozens of educators who are being threatened with violence by anonymous trolls for performing their jobs.
The education secretary's proposal to divert federal funds from needed programs to arm teachers in the classroom is a terrible idea and might be against federal law.
The growing teachers movement aims to qualify and pass a ballot initiative that would funnel nearly $690 million annually to education.
Thousands of educators are taking to the streets, inspired and energized by a dynamic willingness to fight for their own rights, as well as those of their students.
It’s the sixth state to have a teacher’s strike in 2018.
Although President Trump presented Mandy Manning with the 2018 education award at the White House, the press was not allowed to witness her acceptance speech.
The state's educators win a 20-percent pay raise by 2020 after a walkout that was part of a bubbling national uprising over low pay and school funding.