Marijuana Use in Lifetime, by Grade Level

Year(s): 2015-2017

Calaveras Unified (School District)Percent
Grade Level0 Times1 Time2 Times3 Times4-6 Times7 or More Times
7th Grade97.5%1.4%0.6%0.3%0.3%0.0%
9th Grade81.1%4.3%2.6%1.3%2.0%8.7%
11th Grade60.0%5.0%3.8%2.9%4.7%23.5%
Non-Traditional38.5%11.5%3.8%0.0%11.5%34.6%