How air, water, food, occupational and community environments affect population health. This topic collects the event-specific ideas HOSA Prep recommends reviewing first for Environmental Health.
5 key terms · 3 lessons
Foundations and Core Principles
The definitions, units, and organizing ideas that every question in this subject builds on.
5 key terms · 3 lessons
Applied Problem Solving
Turning a written scenario into a solvable problem and checking that the answer is reasonable.
5 key terms · 3 lessons
Data, Graphs and Interpretation
Reading tables and graphs accurately and drawing only the conclusions the data support.
5 key terms · 3 lessons
Official HOSA information
Guidelines, rating sheets, eligibility, topic lists and competition dates are published by HOSA and change from year to year. Always confirm the current requirements for Environmental Health using official HOSA resources before you compete. Everything on this page is original HOSA Prep study material.