Curated OER
Unusual Coral Reef Animals
In this science worksheet, students research an unusual coral reef animal. A list of 22 animals is provided to choose from or students may choose their own. After researching the animal, students illustrate the creature and write about...
Curated OER
Lesson #5: Symbiosis and Coral Anatomy
Fifth graders examine the basic structure of corals and the concept of symbiosis. They watch a Powerpoint Presentation, develop an original pair of organisms living symbiotically, and create an edible model of a coral polyp.
Biology Junction
Cnidarians and Ctenophorans
Cnidaria is a broad phylum of 11,000 different species from jellyfish to coral. Most Cnidarians are marine species with a few freshwater examples. A lesson presentation explains the important characteristics of different species of both...
Curated OER
Coral Bleaching
Students examine the relationship between corals and zooxanthellae, identify stresses to corals, and explain coral bleaching. In this sea life instructional activity students predict the effects of increased temperatures on coral reefs.
Curated OER
Cnidarians
In this cnidarians learning exercise, students will read 4 descriptions and identify each as either the polyp or medusa form of cnidarian. Then students will complete 3 short answer questions about the characteristics of cnidarians....
Curated OER
Invertebrate Word Search
In this biology worksheet, students identify and locate vocabulary terms related to various types of invertebrates. There are 21 biology terms located in the word search.
American Museum of Natural History
What is Marine Biology?
A marine environment covers the majority of the earth but is arguably the least understood. Teach young scientists about the characteristics of oceans and ocean species using an interactive online lesson. The in-person or remote learning...
American Museum of Natural History
The Tree of Life
Groups of species can have more in common than meets the eye. An interactive cladogram shows some of the connections between important groups of species. Learners click on sections of the diagram to learn more about the connections or on...
Curated OER
How to Hide in the Ocean
Students observe and discuss the advantages of camouflage, then try their hands at designing a well-camouflaged fish.
Curated OER
Under the Sea - KWL Chart
Students create a KWL chart to start the discussion on ocean animals. They practice sorting the animals into their different classifications. They use indexes, table of contents and glossary to find information.
New South Wales Department of Education
Invertebrates
Of all invertebrates, insects by far are the most numerous. Scholars discuss invertebrates and then use a key to classify them. They see different examples and must describe features of each organism based upon the key.
American Museum of Natural History
Journey to Deep Sea Vents
Take a deep dive into oceanography. The online interactive allows for learners to board a submersible to dive to the bottom of the ocean to investigate sea vents. On the way down, individuals see different marine life at different...
Curated OER
Sponges, Cnidarians and Worms Concept Map
In this sponges, cnidarians and worms worksheet, students complete a concept map on simple invertebrates. They fill in 11 blanks with the correct answers from the list.
Curated OER
Cnidarians Crossword Puzzle
For this crossword puzzle about Cnidarians worksheet, 6th graders write examples, words being defined, parts of the Cnidarians, and kinds of Cnidarians to complete the crossword puzzle review. Students write seventeen answers..
Curated OER
How to Hide in the Ocean
Learners observe the advantages of camouflage. They design a well camouflaged fish of their own.
Curated OER
Invertebrate Vocabulary-- Marine Invertebrate Match
In this science worksheet, students study 12 vocabulary words which pertain to marine invertebrates. Students read the definitions which include pronunciation, part of speech and meaning of the name. Students then look at 16 organisms...
Curated OER
Who Lives in the Sea? A class book (Elementary, Science)
Students, assigned an alphabet letter, do research on a sea animal whose name begins with that assigned alphabet. All of the assignments then be turned into a class book.
Curated OER
Invertebrates
In this invertebrates activity, students read about the characteristics of the different groups of invertebrates. Then students complete 10 multiple choice questions.
Curated OER
Sponges and Cnidarian Crossword Puzzle
In this marine science worksheet, students complete a crossword puzzle with 32 questions on sponges and cnidarian. They identify the different characteristics of sponges and cnidarian.
Curated OER
Light My Fire ...Fly
Students examine fire flies. They measure the frequency of light stimulus used by communicating fire flies. Students explore the concept of organisms using light to communicate. Students film the fire flies and quantify the duration...
Curated OER
Not Just For A Baby's Bottom
Eighth graders investigate the presence of talc in the geologic record. The different characteristics of talc is covered. The lesson includes background information for the teacher.