Marijuana Use in Lifetime, by Grade Level

Year(s): 2015-2017

New Haven Unified (School District)Percent
Grade Level0 Times1 Time2 Times3 Times4-6 Times7 or More Times
7th Grade95.7%1.7%0.4%0.7%0.3%1.3%
9th Grade85.0%3.1%1.6%1.8%1.6%6.8%
11th Grade74.9%6.0%3.1%2.0%2.2%11.8%
Non-Traditional31.7%4.9%9.8%2.4%0.0%51.2%