This past summer, Libertyville High School science teacher Dr. Jennifer Kahn attended a weeklong workshop aboard a research vessel on Lake Ontario. Known for hands-on lessons with real-world ...
*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Crossroads College Prep AP Environmental Science students are studying how effective goats are at controlling the vegetation in ...
Last year, senior Ritika Tappeta walked into her AP Biology class excited for the year ahead. Instead, she was severely disappointed. By the end of the year, the class had completed three of the eight ...
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