LOS ANGELES—California is facing a second teacher walkout in the span of a week as calls for cuts spawned by the state's deep budget crisis bring dozens of local school districts and unions to impasses.

Teachers in Alameda County's Oakland Unified School District plan a one-day strike Thursday on the heels of a three-day strike by teachers in Orange County's Capistrano Unified district.

"It's been a long time since we've seen teachers' strikes, but we're just being squeezed more and more," said Betty Olson-Jones, president of the 2,800-member Oakland Education Association teachers union.

The number of districts in the impasse stage of contract talks has soared this year, mostly over salary and benefit concessions.

About 100 out of 1,000 school districts are in negotiation stalemates, about five times the normal number, said Ron Bennett, president and chief executive of School Services of America, a company that provides mediation services to school districts.

Impasses are the first step to strikes. Next comes an independent fact-finding report and mediation. If that fails, a district can unilaterally implement its last offer and a union can take a job action.

Strikes are relatively rare, Bennett said, but he noted that the negotiating climate this year is extraordinarily tough with the state slashing funding to districts by 15 percent. Some 16,000 teachers lost their jobs last year, another 26,000 have been handed pink slips this

year.

To hang on to their jobs, remaining teachers are being asked to accept salary cuts and furlough days and contribute