By All third-graders in the Los Altos school district will go on a history field trip weekdays from 9 a.m. to noon, through May 18, as part of the study of their community.

The tour will include a visit to the History House, Gilbert Smith’s home, which is restored as a Depression home of the 1930s, a visit to see the pictures of early Los Altos painted by Annie Knapp Fitz and a tour of the new Los Altos History Museum.

The museum tour will teach students about the land in Los Altos and Los Altos Hills and how it has been used over the years, from Ohlone times to today’s Silicon Valley businesses.