Curated OER
Big Fat, Juicy Worms
Students collect and study information about worms. They discover how an earthworm helps process and loosen the soil. They write in their journals as well.
Curated OER
Worms and Spiders: "Critters That Crawl"
Students complete a unit of lessons on spiders and worms. They discuss worm and spider characteristics, create a garbage garden, observe worms, create gummy worm prints, read the book, 'The Very Busy Spider,' and construct a spider and...
Curated OER
Worm Wranglers
Third graders set up and maintain a worm composter. They monitor the waste from their lunches, prepare the menu for the worms, and determine how the keep the worms alive.
Curated OER
More Bait for Your Buck!
Students determine where to buy the heaviest earthworms as they study invertebrates. They create a double bar graph of the results of the weight data.
Curated OER
LIfe Underground
Students investigate the ecological relationship of worms and plants. They discuss the experiment of observing worms in a jar with plants. Then record the data every few days. The students write an imaginary story about their...
Curated OER
Genes and Aging
Students explore genes and the way we age. They assemble a worm collection device called a Baermann Funnel. Students collect Caenorhabditis elegans or other active nematodes from local soil samples. They observe the appearance and...
Curated OER
The Effects of Ultraviolet Light on Lumbriculus
Students explore the effects of ultraviolet light on Lumbriculus. They expose ultraviolet light to Lumbriculus (worm) and determine the lethal exposure time. They examine the worm and record their observations.
Curated OER
What type of soil do worms like?- An Investigation
Students study four types of soil and predict which one worms would use for their habitat. They observe worms in each type of soil and monitor their activity. They create class charts highlighting their discoveries.
Curated OER
A Worm World
Students maintain a compost bin and build a worm observatory. They design experiments relating to worms and record observations in a worm journal.