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Homeostasis, Negative Feedback, and Positive Feedback
So many bodily activities depend on homeostasis! Give learners a solid background to understand the basic process of the human body. Scholars first examine negative feedback loops contributing to body temperature regulation and then a...
Curated OER
Grammar and Mechanics Review
Students review and edit writing pieces for grammar and mechanics. They view sentences and discuss how they feel about them. They collaborate in small groups to revise and edit sentences and present them to the class.
Curated OER
Homeostasis
In this homeostasis worksheet, students answer twelve questions about positive and negative feedback loops and how they effect homeostasis.
Curated OER
Gene Regulation Mechanisms
Students explore the control of expression of DNA into proteins which is divided into two main categories: transcriptional and post-transcriptional. They construct examples of the control mechanisms and discuss disease processes that...
Curated OER
Gene Regulation Mechanisms
Students explore genetics. They discuss how chromosomes and/or genes are regulated during the life of an organism. In a lab setting, students compare and contrast the genomic regulation of prokaryotic and eukaryotic cells using...
Curated OER
Wimshurst Machine
Students examine what a Wimshurst machine is and how it operates. In this mechanics lesson students build a Wimshurst machine and watch it in action.
Curated OER
How Cells Harvest Energy
Survey the metabolism process from respiration through the production of the ATP molecule with this seven page AP biology activity. Pupils write short answers on the lines provided and label a diagram of the cellular respiration process.
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Sentence Combining
Learners practice sentence combining at increasingly difficult levels throughout a week. They begin with nouns and verbs and build to contrasts, parallels, etc.
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The Princess's Point of View
Everyone wants to be part of a royal family. Let your pupils experience the privilege of royalty by rewriting the story The Frog Prince from the point of view of the princess. While the story line remains the same, perspective is bound...
Curated OER
The Human Body Study Questions
In this human body study question worksheet, learners define 6 words associated with the human body. They answer 8 short answer questions about the organization and function of the organ systems and organization structure of the human body.
Curated OER
Stepper Motor
High schoolers compare a stepper motor from a traditional motor. In this physics lesson, students summarize how it works. They build their own stepper motor and explore its uses.