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Lesson Planet

Effects of Environment on Enzymes

For Teachers 11th - 12th
Much like the tale of Humpty Dumpty, proteins, once altered, will never be the same again. Honors and pre-AP biology classes explore the delicate world of enzymes via a Webquest and lab experiment. The teacher's guide contains all...
Lesson Planet

Sticky Adaptations A Lesson on Natural Selection

For Teachers 9th - 12th Standards
Now you see it, now you don't! The stick bug exhibits the ability to disappear into a wooded environment. Why does this adaptation manifest in some species, but not in others? Life science students explore animal adaptations in nature...
Lesson Planet

Pipe Cleaner Babies

For Students 9th - 12th Standards
Ever been told you have your father's eyes? How did it happen? Young biologists get a hands-on experience in meiotic gene expression with a fun pairs-based activity. Participants use pipe cleaner chromosomes with trait beads to make...
Lesson Planet

Cyberbullying—Alternate Lesson Plan

For Teachers 9th - 12th Standards
Should schools be permitted to punish young scholars for off-campus cyberbullying? After reading a passage that details statistics about cyberbullying and Supreme Court rulings about schools' ability to limit student speech, class...
Lesson Planet

Energy Content of Foods

For Teachers 9th - 12th Standards
Why do athletes load up on carbohydrates the evening before a competition? The lesson helps answer this question as it relates the type of food to the amount of energy it contains. After a discussion, scholars perform an experiment to...
Lesson Planet

What's So Special about Bottled Drinking Water?

For Teachers 9th - 12th Standards
Is artesian water designed to be better, or is it just from wells similar to those in the city of Artesium? This experiment looks at many different types of bottled waters, including artesian. Using a soap mixture, scholars test to see...
Lesson Planet

Measuring Bullying Victimization, Perpetration, and Bystander Experiences: A Compendium of Assessment Tools

For Students 6th - 12th
Designed to provide tools to assess a range of bullying experiences, from perpetrators, to victims, to bystanders, the assessment tools in this packet asks pupils to rate themselves as bullies, victims, and/or bystanders. There are also...
Lesson Planet

Instructional Strategies That Facilitate Learning Across Content Areas

For Teachers 9th - 12th
Imagine 28 instructional strategies, appropriate for all subject areas and all grade levels. Directed Reading-Thinking Activities (DRTA), Question-Answer Relationship (QAR) activities, KWL charts, comparison matrixes, classification...
Lesson Planet

The Challenge of Selecting an Ideal Supreme Court Nominee

For Students 10th - 12th Standards
Nearly every president has had the opportunity to name a nominee to the United States Supreme Court. But what makes someone an ideal candidate to become a Supreme Court justice? High schoolers test their prior knowledge about the Supreme...
Lesson Planet

“I Can’t Live Without You!” A Close-up Examination of Microorganisms Involved in Mutually Beneficial Symbiotic Relationships

For Teachers 5th - 12th Standards
To gain an understanding of symbiotic relationships that exhibit nature working together, scholars create slides of three different microorganisms working in symbiotic relationships. Through careful observation, they learn why termites,...
Lesson Planet

Star Wars: Building a Galaxy with Code

For Teachers 6th - 12th
Welcome to the code side. The interactive lesson introduces coding in a game format with familiar characters. Young computer experts learn to develop code to control the interaction of the characters in the game. The activity ends with...
Lesson Planet

Chemical Reactions and Electricity

For Teachers 6th - 12th
After a discussion of chemical reactions and electricity, scholars break into groups and follow a scripted activity to discover if fruit can power a clock. After a concluding discussion, the class a presented with a challenge.
Lesson Planet

Solar Energy

For Teachers 6th - 12th Standards
Warm up to the idea of solar energy. A lesson plan includes three activities that challenge scholars to apply knowledge in new ways. First, they learn to run an alarm clock without a battery by using solar energy. Next, they complete an...
Lesson Planet

Biomechanical Joint

For Teachers 6th - 12th Standards
Discuss mechanical advantage and how the human body moves/works. Learners focus on bioengineering, working together to build a functioning mechanical arm. Additionally, they analyze an air muscle, discussing its appropriate use in humans. 
Lesson Planet

Molecules and Fuel Cell Technology

For Teachers 6th - 12th Standards
A fuel cell is where the jailer keeps gas guzzlers. Scholars review chemical reactions, chemical bonds, and chemical structure in order to apply these concepts. Participants construct fuel cell kits, using electrolysis to run the car and...
Lesson Planet

Artificial Lung and Diaphragm

For Teachers 6th - 12th Standards
She had a terribly busy day converting oxygen into carbon dioxide; now she just needs a moment to breathe. In the activity, scholars review the function of the respiratory system and discuss bioengineering's role in medicine/health and...
Lesson Planet

Communicating Your Results

For Teachers 9th - 12th Standards
Groups analyze and interpret their data from previous research in order to develop individualized findings. The teams then use guidelines to help determine what aspects of their research to include on a poster. Class members then compare...
Lesson Planet

The Need for DNS

For Teachers 9th - 12th
That's one complicated address book! To understand the need for a system that keeps track of addresses, pupils trying to find the IP address of their classmates. Then individuals change their IP addresses, which leads to research about...
Lesson Planet

Power Pack: Lessons in Civics, Math, and Fine Arts

For Teachers 3rd - 12th Standards
Newspaper in Education (NIE) Week honors the contributions of the newspaper and is celebrated in the resource within a civics, mathematics, and fine arts setting. The resource represents every grade from 3rd to 12th with questions and...
Lesson Planet

The Trapezoid

For Students 9th - 12th Standards
Enjoy this nicely organized worksheet that puts together multiple problems regarding trapezoid proofs. The resource can be used as a guide that begins with proving properties and ends with solving for measures of line segments.
Lesson Planet

Inequalities in a Triangle

For Students 9th - 12th Standards
Stuck with triangle proofs? Take a 180° and provide learners with a guided worksheet that tests their knowledge with triangle inequalities. The questions require different types of proofs that range in levels of difficulty. 
Lesson Planet

Properties of a Parallelogram

For Students 9th - 12th Standards
More than just a worksheet, the resource provides a thorough guide to navigate through the land of parallelograms. Filled with definitions and theorems, the resource supports learners through problems such as proofs and finding missing...
Lesson Planet

Circles

For Students 9th - 12th Standards
Don't circle around the topic, but get right to the center with tons of practice regarding circles in geometry. The note-incorporated worksheet provides guided practice through many topics such as central angles, inscribed polygons and...
1 In 1 Collection
Lesson Planet

Plastic Bags

For Teachers 9th - 12th Standards
Paper or plastic? Explore the environmental effects of using plastic bags through mathematics. Learners manipulate worldwide data on plastic bag consumption to draw conclusions.