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Schedule - September 20, 2025

09:00 am
Science How? Ecosystem Change – Plotting with Plant Collections
09:30 am
Science How? Mineral Dependence – Gemstones to Cellphones
10:00 am
Science How? Mummy Science – Natural and Cultural Preserved Remains
10:30 am
Science How? Ocean Biodiversity – Discovering Marine Invertebrates
03:00 pm
Science How? Island Biodiversity – Tracking Human Influences
03:30 pm
Science How? Bird Extinctions – Time Travel through Lava Tubes
04:00 pm
STEM in 30 Moon Rocks
05:00 pm
STEM in 30 - Ask an Astronaut with Randy Bresnik and Paolo Nespoli
05:30 pm
Stem in 30 - The Engineering Behind a Record-Breaking Skydive
06:00 pm
STEM in 30 - Solar Eclipse Special
07:00 pm
Science How? Global Change - Reading Ocean Fossils
07:30 pm
Science How? Mineral Transformations – Demystifying Microbes
08:00 pm
Board of Education Meeting 9/10/2025

Carroll Educational Television

Carroll Educational Television, CETV – Channel 21 strives to keep parents and the community informed about the latest important information pertaining to Carroll County Public Schools. Board of Education meetings are aired live on the channel and they are then re-broadcast throughout the month. School closings, delays and postponements are aired on Channel 21. CETV also airs joint Board of Education and County Commissioner meetings that occur in the board offices. You can find numerous different school system events, ranging from Outstanding Teacher Awards to special classroom activities, covered on the channel and the system’s website as well.

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Call Us: 410-751-3493

Email Us: channel21@carrollk12.org

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