Curated OER
Receding Waters
Students explore the effect of environmental factors on ecosystems. In this wildlife and ecology lesson, students identify and describe the stages in a frog's life cycle. Students participate in a simulation demonstrating the impact of...
Curated OER
How Do Animals Change as They Grow?
This PowerPoint includes text, diagrams, and clip art describing characteristics of a tadpole as it changes into a frog, as well as a description of the related life cycle stages. Although the title indicates the broader theme of...
Curated OER
How Do Animals Grow and Change?
In this animal growth worksheet, students will write in the 3 steps in a salamander's life cycle, from egg to adult. This worksheet is a graphic organizer.