Curated OER
Worm Interviews
Students identify types of worms. For this organisms lesson, students are shown slides of the different types of worms and take notes on each worm. Students answer questions about each worm.
Curated OER
The Dirt on Worms!
Fourth graders make predictions, observe, collect and record data. They investigate several soil and worm websites. Finally, 4th graders write a letter to The President which defends earthworms by explaining their value to the United...
Curated OER
WORM WATCHING
Students investigate how earthworms help build good soil. They examine the worms carefully to find the ringlike segments and swollen band at the front of the earthworm's body. Students take turns dampening the soil every day and adding...
Curated OER
Worms Crawl In and Do Lots of Things
Students observe the aquatic segmented worm, Lumbriculus varigatus and the life processes. They explore the processes of nutririon, transport, regulation, locomotion, and removal of wastes.
Curated OER
Earthworms and Making a Wormery
Students explore the environment by researching insects. In this earthworm lesson, students utilize soil and plexiglass to build a see through wormery in which students can observe the worms at work. Students identify the benefits of...
Curated OER
What is an Earthworm Like?
Second graders study earthworms. In this science lesson, 2nd graders observe an earthworm using a magnifying lens, draw pictures of the earthworm, and record their observations.
Curated OER
A Tail to Tell
Students observe populations of Lumbriculus to discover some of the adaptations that allow them to live successfully along the shores of ponds and marshes. They also design and perform experiments to test proposed hypotheses for these...
Curated OER
Meeting an Earthworm
Students inspect the anatomy of earthworms. In this earthworm lesson, students participate in a hands-on experiment as they analyze the structure of earthworms. Students demonstrate mastery through differentiated products. Lesson...
Curated OER
Bug Hunt
Students study the characteristics of an insect and use their newly discovered knowledge to invent their own insect. They go on a class bug hunt, using the tools and supplies that biologists use when they go out in the field.
Curated OER
Infectious Disease Detectives
Students participate in a simulation of how diseases are transmitted. Each student holds a test tube, with only one containing the "disease" while the others have water. They move around the room until told to stop. Using droppers to...
Curated OER
Soil Organisms
Students work together to collect soil samples from different locations. In the samples, they identify the macroorganisms and classify them. They identify the conditions that affect how macroorganisms grow. They also analyze and identify...
Curated OER
Bug Hunt
Students examine the different characteristics of bugs in their local area. They take characteristics of bugs they have observed and create their own new insect. They draw their new bug and share it with the class.