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11 resources with the concept crayfish

Videos (Over 2 Million Educational Videos Available)
Population Genetics Video
2:45
Population Genetics
Language and Creativity Video
5:25
Language and Creativity
Prepositional Phrases for Kids | English Grammar Video Video
11:22
Prepositional Phrases for Kids | English...
Other Resource Types (11)
5 Items in Collection
Lesson Planet

Evolution and Speciation

For Teachers 6th - 12th Standards
A collection of five Nature League videos explores evolution and speciation. Four evolution types, in-breeding, out-breeding, and how engineers have designed technology, household items, and medicines inspired by nature. Host Britt...
Lesson Planet

Pulling for Biodiversity

For Teachers 4th - 8th Standards
It might seem impossible that with more than 14 million species found on Earth, biodiversity is diminishing—but it's the truth. Young scientists explore how invasive species are so destructive to native biodiversity. They compare...
Lesson Planet

Invertebrate Diversity

For Students 6th - 12th
Comparative anatomy prevails in the lesson exploring diversity among invertebrates. Biologists examine physical characteristics of an earthworm from phylum annelida and a meal worm from phylum insecta. They also inspect a cricket and a...
Lesson Planet

Investigate Science Using Crayfish

For Teachers 3rd - 4th
Young scientists discover the importance of scientific investigation by observing live crayfish. They carefully observe the patterns of crayfish in different environments. Then they discuss their conclusions and define what all living...
Lesson Planet

Crayfish Dissection Worksheet

For Students 6th - 7th
In this crayfish dissection worksheet, students answer 11 questions about crayfish bodies. One question requires students to label all the parts of a crayfish body.
Lesson Planet

The External Anatomy of the Crayfish

For Teachers 8th - 10th
Students investigate the external anatomy of a crayfish. In this arthropod lesson plan, students study the structures of the head, the body and the appendages of a crayfish. They locate specific structures present in arthropods and...
Lesson Planet

Digital Dissections

For Teachers 11th - 12th
Students dissect organisms and take photographs to create a PowerPoint dissection library. In this anatomy lesson, students dissect organisms that interest them and photograph the process while identifying structures. They create a...
Lesson Planet

The Trouble with Crayfish

For Teachers 4th
Fourth graders compare an ecosystem before and after they introduce crayfish to that ecosystem. In this ecosystem lesson plan, 4th graders see what happens when you introduce a non native animal to a habitat. Students then make...
Lesson Planet

The Trouble with Crayfish

For Teachers 4th
Fourth graders research a healthy ecosystem and the results of an introduction of non-native species to the system. In this ecosystem lesson, 4th graders compare a natural ecosystem before and after the introduction of crayfish. Students...
Lesson Planet

Crayfish

For Students 3rd - 5th
In this crayfish worksheet , students examine a labeled diagram of a crayfish and then answer 8 fill in the blank questions about crayfish after doing further research.
Lesson Planet

Uncarbonated Mudbugs

For Teachers 9th - 12th
Pupils design and conduct an experiment to determine the effects of two different types of food on the growth rate of crayfish. They set up plastic liter bottle aquariums for the crayfish then monitor and measure the their length for...