Curated OER
The Female Reproductive Organs
Students identify the female pelvic organs, understand the changes that occur during puberty, and learn what specific organs are involved in these changes. In this biology lesson plan, students learn the path of the human egg cell during...
Curated OER
Zebrafish Development
Middle schoolers examine the early development of zebrafish as a model for embryo development in humans. They observe various stages of zebrafish reproduction from sperm and eggs to fertilized eggs and hatchlings.
Curated OER
The Effects of Alcohol and other Teratogens: A model using Zebrafish
Students investigate the interference of various drugs on an embryo through experimentation. This is an open-ended lab to allow students to see effects of various chemicals humans choose to put in their bodies and create questions they...
Curated OER
Embryo Development
Students observe the development of a chicken embryo. In this biology lesson, students compare and contrast the development of human and chick embryo. They make a chart and explain their findings to the class.
Curated OER
Animals
First graders study the basic needs of animals and compare them to human needs. They make bird feeders using milk carton and pine cones. They review the basic needs of food, water, air, and shelter and discuss what happens when animals...
Curated OER
Comparative Embryology Using Japanese Medaka Fish
Students conduct an experiment to control the breeding of Japanese Medaka fish. They collect the fertilized eggs and view and record the fish's embryological development daily to compare the stages to human development.
Curated OER
LP 6--8: Xenopus laevis (frog) Development for a 7th Grade Audience
Seventh graders view lab stations with Xenopus at different stages of development. They identify the life stage of the sample, as well as the previous and next stages. Students must explain their reason for selecting the specific stage.
Curated OER
What Happens in the First Nine Months?
Young scholars identify their feelings and learn constructive ways of handling conflict. In this conflict lesson students discuss their feelings and when they are feeling a certain way what they can do to remedy the situation.