We found 35 resources with the keyterm plankton
Earth : Keeping Up With CarbonLesson Planet
6 mins 7th - 12th
Carbon is a key element in life on Earth. Where can it be found? Hear all about carbon's whereabouts and how it is used. Climate change is brought up along with human responsibility. This clip is great for a junior high or high school...
Save the Plankton, Breathe FreelyLesson Planet
3rd - 6th CCSS: Adaptable
Inhale. Exhale. Breathe easy with this richly-designed lesson plan on the source of our oxygen! Children may be surprised to find out that plankton produce the bulk of the vital gas. They participate in an activity where they record the...
Critters of the Chesapeake Bay: PlanktonLesson Planet
4th - 6th
Although they are some of the smallest marine organisms, the food chain would collapse without them! In this set of slides, mini-marine biologists discover this vital world of microorganisms floating in the oceans. General information is...
Does Clear Water mean Healthy Water?Lesson Planet
5th - 9th CCSS: Designed
Learners test their local aquatic site to determine its water clarity. They collect a water sample and measure its turbidity using a sensor, then they repeat the experiment to obtain a second turbidity reading to find the average value.