Curated OER
Mazes: Sea Stars
In this mazes worksheet, students determine and analyze the best strategy for assisting a sea star find a meal through the journey of a maze.
PBS
Pbs: Dissection101: Dissection Resources for Classroom Use
A collection of lesson plans, quizzes, and educational videos developed for online dissections. The site hopes to improve the learning experience for students, and increase the quality of the dissection experience. Organisms included are...
Missouri Botanical Garden
Missouri Botanical Garden: Echinoderms: Sea Stars
Great information about all echinoderms: sea stars, sea urchins & sand dollars, sea cucumber. How they move, what they eat. Nice images.
Biology 4 kids
Biology4 Kids: Quiz: Echinoderms
Take this ten-question review quiz over the Phylum Echinodermata. Read more about each question after an incorrect answer is given.
Biology 4 kids
Biology4 Kids: Starfish & Urchins Spiny Skins
A brief overview of the Phylum Echinodermata which includes an explanation of echinoderms' water-based vascular systems.
Curated OER
Merriam Webster: Visual Dictionary Online: Starfish Morphology
Labeled diagram of a starfish.