Curated OER
The Search for Housing Pagurus hirsutiusculus= hermit crab
Students collect snail shells, measure and record their lengths and if they are occupied by a hermit crab. They discover if their is a size difference between occupied and unoccupied shells.
Curated OER
Hermit Crab Races
Students predict the speeds of humans and hermit crabs and investigate their predictions using ratios and formulas. AppleWorks is used for this instructional activity, which includes a data worksheet.
Curated OER
Is This a House for Hermit Crab?
First graders identify text that uses sequence or other logical order. They identify and interpret how different plants and animals inhabit different kinds of environments and have external features that help them thrive in different...
NOAA
Marine Ecosystems
Be at the top of the food chain when it comes to understanding marine ecosystems. The 21st installment of a 23-part NOAA Enrichment in Marine sciences and Oceanography (NEMO) program investigates marine ecosystems, ocean zones, and food...
Curated OER
Marine Habitats of Galveston Island
Four lessons introduce elementary ecologists to salt marsh and sandy beach habitats. In the first lesson plan, they place shells and other materials in vinegar to determine if they contain calcium carbonate. In the second lesson plan,...
Curated OER
How a Blue Crab Changes as it Grows
Students explore the BlueCrab Archives website. It includes pictures of a blue crab as it goes through the stages of molting. Students often become confused with the term molting since it is used in different ways in the animal world....
Curated OER
The Crusty Fossils
Learners identify some of the different species of crabs and tell how they adapt themselves to their environment. They discuss the evolution and stages of development of the crabs. They identify the Phylum Arthropoda and the Class...
Curated OER
A'ama and Pipipi Adaptations
Students explore ocean creatures. In this crustacean lesson, students determine how Black Nerite snails and Sally Light-foot crabs have adapted to their ocean habitats. Students complete diagrams and hypothesize about the necessity...
Curated OER
Swimming with Crabs
Students explore Earth science by completing several graphic organizer activities in class. In this oceanography lesson, students research ocean inhabitants such as blue crab and oysters. Students complete graphic organizers about the...
Curated OER
Hungry Crabs
Students improve upper body strength and endurance. They crab walk inside the boundaries and collect the bean bags. They are only allowed to get one bean bag at a time. Once they get a bean bag, they place it on their stomach and crab...
Curated OER
Endangered Relationships
Students study the interrelationship between the horseshoe crab and red knot. In this ecology lesson, students explain why several species became extinct. They research about endangered species found in their region.
Curated OER
Spot the Differences
In this spot the difference worksheet, students analyze pictures of two
different crabs to see if they can find five differences between the
two.
Consortium for Ocean Science Exploration and Engagement (COSEE)
Life in an Ocean World
How does the shell color of crabs and the habitat they live in impact the predator-prey relationship? The fourth activity in a series of five is a game where participants try not to get eaten if they are a prey and try to eat if they are...
NOAA
Individual Species in the Deep Sea
A tube worm's outer covering is made of chitin, the same material that makes up the shells of lobsters and crabs. Scholars create tube worms and analyze and discuss the longevity of organisms living near cold seeps. They then discuss and...
Curated OER
Crabmania
Students perform the "crab walk" and the "fish swim" as music plays. When the music stops, the "fish" students freeze in position as the crabs tag other fish. Tagged fish become crabs. Students continue playing the modified game of tag.
Curated OER
Mazes
In this mazes worksheet, learners find the best way to help a hermit crab find a new home to move into through an interesting maze.
Curated OER
Hungry Crabs
Students improve upper body strength and endurance. They crab walk inside the boundaries and collect the bean bags. They are only allowed to get one bean bag at a time. Once they get a bean bag, they place it on their stomach and crab...
Curated OER
Picture Scramble: Giant Pacific Scallop, Blue Crab, Sea Sack
In this science and visual discrimination worksheet, students examine images of a giant pacific scallop, blue crab and sea sack. Next to each picture is the same image which has been divided into 9 pieces and scrambled. Students place...
Curated OER
Picture Scramble: Spider Crab, Sea Nettle, Clearnose Skate
In this science and visual discrimination worksheet, learners examine images of a spider crab, seat nettle and clearnose skate. Next to each picture is the same image which has been divided into 9 pieces and scrambled. Students place the...
Curated OER
Be an Artist: Hermit Crab
In this visual arts worksheet, students will use a grid to recreate a given image. Using similar line segments in each box of the grid, students will recreate the image of a hermit crab in the boxes provided.
Curated OER
Adaptations/ The American Horseshoe Crab
Eighth graders engage in a lesson about the horseshoe crab. They investigate the various adaptations of the organism. Students also conduct research to find how the crab is used for manufacturing different medicines. They synthesize the...
Weebly
Author Study: Eric Carle
Dive into an author study of one of the most beloved children’s book authors, Eric Carle. After reading some of his stories, including Papa Get me the Moon, A House for Hermit Crab, The Grouchy Ladybug, and The Very Busy Spider, readers...
EngageNY
Conducting Research: Analyzing a Variety of Sources to Capture Information about My Insect
From picture to words. Scholars analyze a picture of an ant and then list two facts they observed and any questions that may arise. Expert groups from the previous instructional activity then look at a diagram about either an ant or...
Curated OER
Titanic
As the class moves through the 'Titanic', they are exposed to the various nautical terms: port, bow, stern, starboard, crow's nest. They practice locomotor skills such as: skip, hop, leap, jump, slide, and crab walk, when the nautical...
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