Curated OER
Hydra Lab Worksheet
In this biology worksheet, learners use the word list that is made part of the exposition of the concept of hydra and how they are part of the ecosystem.
Curated OER
The Effect of Automobile Exhaust on Hydra in an Environmental Chamber
Students study the structure and habitat of the hydra in this lab lesson. Students determine if the hydra can be used as an indicator to detect pollution from automobile exhaust.
Curated OER
Fascinating Creatures
Sixth graders explore the characteristics of mythological creatures. In this mythology lesson plan, 6th graders use print and Internet sources to define and classify mythological creatures, such as Centaur, Cerberus, Chimera, Cyclops,...
Curated OER
BLAST Algorithm
Students explore a series of activities on using BLAST. In this biology lesson, students explain the significance of BLAST in DNA query. They give real world applications of BLAST.