Lexington Public Schools
Youth Risk Behavior Survey
2021 Highlights
Presentation to Lexington School Committee & Lexington School Health Advisory Council (SHAC)
November 1, 2021
About the LPS Youth Risk Behavior Survey (YRBS)
Who participated in the 2021 LPS YRBS?
Participation Rate | 88.7% | 95.9% | ||
Final Sample | 1,919 | 1,145 | ||
| 9 - 12 | 7 - 8 | ||
African American or Black | 5.2% | 100 | 4.7% | 54 |
Asian | 33.4% | 640 | 34.3% | 393 |
Hispanic or Latinx | 5.7% | 109 | 4.8% | 55 |
Native Am., Am. Indian, Alaska Native or Indigenous | 0.8% | 15 | 2.4% | 28 |
Native Hawaiian or Other Pacific Islander | 0.6% | 12 | 0.3% | 3 |
Middle Eastern, Northern African, or Arab American | 6.0% | 115 | 4.0% | 46 |
South Asian (e.g. Asian Indian, Bangladeshi, Sri Lankan) | 15.3% | 293 | 15.5% | 178 |
White / European-American | 50.1% | 962 | 46.4% | 531 |
Multi-Race, Non-Hispanic | 12.3% | 236 | 9.2% | 105 |
| ||||
LGBTQ+ | 20.5% | 381 | 24.4% | 267 |
Non-LGBTQ+ | 79.5% | 1480 | 75.6% | 829 |
How is the YRBS used?
We All Belong: We are inclusive of all people, and we embrace and serve one another. We are dedicated to working toward mutual understanding of all cultures, backgrounds, identities, ideas, beliefs, learning styles, and abilities that are different from our own. In our community, we all bring unique skills, perspectives, and experiences. We create a safe and supportive learning environment when we work to ensure that everyone is honored and respected.
Care for Yourself and Others: We nurture empathy and compassion for one another and care for our own well-being and that of others. When we seek joy for ourselves and nurture our own mental, physical, and emotional health and well-being, we are able to share our gifts with others.
2021 Results: Trends & Highlights
2021: How does reported substance use vary by substance type? During your life, have you ever used... (1 or more times)
*LPS middle school YRBS survey did not include items about other substances beyond alcohol, marijuana, electronic nicotine delivery devices or cigarettes
2015-2021: How many students report current alcohol use (at least once in the last 30 days)? How does this compare to national and state trends?
*Due to the uncertainty of in-school instruction and to alleviate the burden on schools, DESE and DPH have postponed the administration of the 2021 YRBS and YHS surveys from Spring 2021 to Fall 2021.
Other related results for grades 9-12, during the past 30 days:
2015-2021: How many students report current mariuana use (at least once in the last 30 days)? How does this compare to national and state trends?
*Due to the uncertainty of in-school instruction and to alleviate the burden on schools, DESE and DPH have postponed the administration of the 2021 YRBS and YHS surveys from Spring 2021 to Fall 2021.
Other related results for grades 9-12:
2017-2021: How many students report currently using an electronic nicotine delivery device (ENDD) (i.e. electronic vapor, e-cigarette, vaping pen or JUUL) at least once in the last 30 days? How does this compare to national and state trends?
*LPS YRBS Items related to youth use of Electronic Nicotine Delivery Devices (ENDD), such as an e-cigarette, vaping
pen, or JUUL, were first added to the LHS YRBS survey in 2017.
**Due to the uncertainty of in-school instruction and to alleviate the burden on schools, DESE and DPH have postponed the administration of the 2021 YRBS and YHS surveys from Spring 2021 to Fall 2021.
2021 (Grades 9 - 12): How does current alcohol or marijuna use (at least once in the last 30 days) vary across student subgroups?
Rates of current alcohol and marijuana use vary among LPS subgroups.
Comparative Data. Many patterns are similar to what is observed in research. Substances may be used to cope with stressors and hostile experiences specifically related to a student’s identity.
Example: LGBTQ youth, like other youth, use alcohol and other drugs to experiment, to fit in with peers, and to relieve anxiety and emotional pain. LGBTQ youth are at higher risk for use due to the experience of stigma and discriminaton related to their sexual orientation or gender identity. See also
Current Alcohol Use By Subgroup
Current Marijuana Use By Subgroup
Preventing and Addressing Substance Use Among LPS Youth:
Key Programs, Supports and Strategies
For more information, you can visit the LPS Prevention Program website, which includes resources for parent & caregivers
*LPS data shown for years in which comparable items were used.
**Due to the uncertainty of in-school instruction and to alleviate the burden on schools, DESE and DPH have postponed the administration of the 2021 YRBS and YHS surveys from Spring 2021 to Fall 2021.
2017-2021: How many students report being bullied on school property during the past 12 months? How does this compare to national and state trends?
*LPS data show for years in which comparable items were used
**Due to the uncertainty of in-school instruction and to alleviate the burden on schools, DESE and DPH have postponed the administration of the 2021 YRBS and YHS surveys from Spring 2021 to Fall 2021.
2017-2021: How many students report being electronically bullied (asked to count being bullied through texting, Instagram, Snapchat, or other social media) during the past 12 months ? How does this compare to national and state trends?
Electronically bullied?
Bullied on School Property?
2021 (Grades 9 - 12): How do experiences with bullying (at least once in the past 12 months) vary across student subgroups?
Bullying experiences vary among LPS subgroups.
Comparative Data: It is not clear from current research how often kids get bullied because of their race, ethnicity, or national origin. Research is still growing on this. Research does show that LGBTQ+ youth and those perceived as LGBTQ+ are at an increased risk of being bullied.
Research also finds that bullying for any child is linked to higher risk for other negative outcomes including impacts on mental health and substance use.
See also:
Preventing Bullying & Harassment:
Key Programs, Supports and Strategies
For more information, you can view the LPS Bullying & Prevention Plan, LPS Bullying Prevention & Intervention Policy and information on how to report incidents
2015-2021: How many students seriously considered suicide during past 12 months (high school) or ever (middle school)? How does this compare to national and state trends?
**Due to the uncertainty of in-school instruction and to alleviate the burden on schools, DESE and DPH have postponed the administration of the 2021 YRBS and YHS surveys from Spring 2021 to Fall 2021.
Other related results, during the past 12 months (high school) or ever in life (middle school):
2017-2021: How many students report feeling so sad or hopeless almost every day (for two weeks or more in a row) that you stopped doing some usual activities during past 12 months? How does this compare to national and state trends?
*LPS Middle School YRBS survey did not include item about feeling sad or hopeless for two week or more in a row
**Due to the uncertainty of in-school instruction and to alleviate the burden on schools, DESE and DPH have postponed the administration of the 2021 YRBS and YHS surveys from Spring 2021 to Fall 2021.
2021 (Grades 9 - 12): How does feeling of hopelessness, depression and suicide ideation vary across student subgroups?
Feelings of Hopeless & Sadness By Subgroup
Suicide Ideation By Subgroup
Suicide ideation and feelings of depression and hopeless vary among LPS subgroups.
Comparative Data: Research consistently shows that LGBTQ+ youth are at an increased risk for suicide ideation.
See also:
Preventing and Addressing Mental Health, Suicide Ideation and Self Injury Among LPS Youth:
Key Programs, Supports and Strategies
LPS K-12 PE & Health Education Lessons
LPS Counseling Program
Lexington Mental Health Task Force (LMHTF)
2021 Self Reported Impacts of COVID-19: Which of the following health and fitness areas have been a challenge for you during this time?
(% Agree + Strongly Agree)
2021 Self Reported Impacts of COVID-19: LHS high school students with three or more pandemic-influenced emotional health problems reported higher rates for past-30-day substance use.
Note: While these data show a correlation between pandemic impacts and higher rates of
adolescent problem behavior, they do not establish a causal relationship. While it's possible that the negative impact of the pandemic directly led to higher levels of problem behavior, it's also possible that the same conditions that make students vulnerable to substance use and other unhealthy behaviors also exposed them to the negative effects of the pandemic.
2021 Self Reported Impacts of COVID-19: LHS high school students who exercised less during the pandemic reported higher rates of sadness, suicidal thinking, and self-harm.
Note: While these data show a correlation between pandemic impacts and higher rates of
adolescent problem behavior, they do not establish a causal relationship. While it's possible that the negative impact of the pandemic directly led to higher levels of problem behavior, it's also possible that the same conditions that make students vulnerable to substance use and other unhealthy behaviors also exposed them to the negative effects of the pandemic.
2021: Sources of Negative Stress and Ways of Coping with Stress
Which of the following do you find causes the MOST negative stress for you?
Preventing and Addressing Self Reported Impacts of the Pandemic
Among LPS Youth:
Key Programs, Supports and Strategies
| Alcohol & Substance Abuse | Stress & Stress Management? | Sex |
Parent/Guardian | 47.7% | 34.3% | 27.6% |
Other not listed | 14.3% | 23.8% | 21.7% |
Friends | 14.2% | 20.1% | 17.9% |
School Health education | 11.7% | 5% | 17.2% |
Internet | 7.6% | 10.6% | 13.1% |
Siblings | 4.2% | 4.6% | 2.1% |
School Counselor | 0.2% | 1.3% | 0.2% |
Nurse | 0.2% | 0.3% | 0.2% |
2021 Grades 9 - 12: Who or what has most influenced your decision-making about...
Consistent with previous years, LHS students are most likely to report that parents and caregivers are the most influential in their decision making
Key Findings
What’s Next
Additional Resources
Additional Frequently Asked About Results
2015-2021: How many students report any lifetime alcohol use? How does this compare to national and state trends?
*This item was not included on state and national YRBS surveys in 2019; Due to the uncertainty of in-school instruction and to alleviate the burden on schools, DESE and DPH have postponed the administration of the 2021 YRBS and YHS surveys from Spring 2021 to Fall 2021.
2015-2021: How many students report any lifetime marijuana use? How does this compare to national and state trends?
*Due to the uncertainty of in-school instruction and to alleviate the burden on schools, DESE and DPH have postponed the administration of the 2021 YRBS and YHS surveys from Spring 2021 to Fall 2021.
LPS data show for years in which comparable items were used
*State item related to dating violence did not include language about verbal threats
**Due to the uncertainty of in-school instruction and to alleviate the burden on schools, DESE and DPH have postponed the administration of the 2021 YRBS and YHS surveys from Spring 2021 to Fall 2021.
2017-2021: LHS student experiences with sexual harassment and dating violence (Grades 9 -12 only)
Comparative Data.