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This is Lesson 2 of a 3-lesson series on Biotechnology and Government. Students develop a deep understanding of the effect of biotechnology on the individual, society, and environment. Several examples of Genetically Modified Organisms are reviewed. Laboratory procedures for how GMOs are made are not included. Students have the misconception that Genetically modified organisms are not evaluated and monitored for safety. Students will learn the cooperative roles that the Food and Drug Administration, the US Department of Agriculture, and the Environmental Protection Agency have in approving a GMO. Lesson 1 – Introduction and scaffolding. **Lesson 2 – Deepening understanding and practice. Lesson 3 – Apply what has been learned.

Type: Lesson Plan

Students have the misconception that Genetically Modified foods are sold without an evaluation of safety, regulation, or monitoring.

Students will learn what Genetically Modified Organisms are. Specific examples of Bt Toxin and Herbicide Resistance genes are highlighted. Laboratory techniques are not discussed.

Students will analyze a graph showing Bt corn, Bt cotton, and Herbicide Tolerant corn, soybean, and cotton use has increased from 15 percent in 1996 to 90 percent in 2022.

Students will learn the need for regulating agencies, and where they fit within government organization. Students will learn that the Food and Drug Administration, the U.S. Department of Agriculture, and the Environmental Protection Agency work together to evaluate GMOs and approve for use.

Type: Lesson Plan

The changing climate is an important topic for both scientific analysis and worldly knowledge. This lesson uses data collected by the National Snow and Ice Data Center to create and use mathematical models as a predictive tool and do critical analysis of sea ice loss.

Type: Lesson Plan

Type: Lesson Plan

Type: Lesson Plan

This BLOSSOMS lesson discusses Carbon Dioxide, and its impact on climate change. The main learning objective is for students to become more familiar with human production of Carbon Dioxide gas, as well as to gain an awareness of the potential for this gas to effect the temperature of Earth’s atmosphere. This lesson should take about an hour to complete. In order to complete the lesson, the teacher will need: printed copies of signs representing the different products and processes that take place in the carbon cycle (included), samples of matter that represent those products, handouts for the students to create a graphic of the carbon cycle (included) and graph paper or graphing software for students to create graphs. In the breaks of this BLOSSOMS lesson, students will be creating models of the carbon cycle as well as observing experiments and analyzing data from them. It is hoped that this lesson will familiarize students with ways in which carbon moves through our environment and provide them with some personal connection to the impact that an increased concentration of CO₂ can have on air temperature. The goal is to spark their interest and hopefully to encourage them to ask and investigate more questions about the climate. 

Type: Lesson Plan

Students will read a passage from Marjory Stoneman Douglas’s The Everglades: The River of Grass and compare the description with the present day Everglades. They will then look at the impacts from the US Army Corps of Engineers project and evaluate whether the Comprehensive Everglades Restoration Plan (CERP) addresses these issues. 

Type: Lesson Plan

In this MEA, students will determine the best location for building homes based on sinkhole data. Students will determine the best location for building new homes for a growing population, investigate sinkhole data, and determine the best location for the new homes.

Model Eliciting Activities, MEAs, are open-ended, interdisciplinary problem-solving activities that are meant to reveal students’ thinking about the concepts embedded in realistic situations. MEAs resemble engineering problems and encourage students to create solutions in the form of mathematical and scientific models. Students work in teams to apply their knowledge of science and mathematics to solve an open-ended problem, while considering constraints and tradeoffs. Students integrate their ELA skills into MEAs as they are asked to clearly document their thought process. MEAs follow a problem-based, student centered approach to learning, where students are encouraged to grapple with the problem while the teacher acts as a facilitator. To learn more about MEA’s visit: https://www.cpalms.org/cpalms/mea.aspx

Type: Lesson Plan

This resource is about the difficulties of implementing environmental policies and laws that effect human behaviors and land in bordering countries. It uses a reading strategy called SLAM to analyze arguments and identify supporting details in written text.

Type: Lesson Plan

Students identify claims about UV exposure presented in a selection of media items, then design, execute, and report the results of an experiment designed to test one such claim.

Type: Lesson Plan

The focus of this MEA is oil spills and their effect on the environment. In this activity, students from a fictitious class are studying about the effects of an oil spill on marine ecosystems and have performed an experiment in which they were asked to try to rid a teaspoon of corn oil from a baking pan filled with two liters of water as thoroughly as possible in a limited timeframe and with limited resources. By examining, analyzing, and evaluating experimental data related to resource usage, disposal, and labor costs, students must face the tradeoffs that are involved in trying to preserve an ecosystem when time, money, and resources are limited.

Type: Lesson Plan

Students will debate several controversial issues such as human cloning, use of performance enhancing drugs in sports, and space exploration in order to determine which they deem more important to society: technology or ethics. After brainstorming a list of issues and cutting it down to 8, students will be given 4 to 5 days to research the issues and prepare for the debate. Students will not know which side they are debating until the debate begins. The purpose of this exercise is for students to carefully consider both sides of issues, as well as alternatives, and to understand the importance of maintaining a healthy balance between ethics and technology.
After the debate,students will write about what they have learned in terms of the issues themselves, their team's performance in the debate, and whether or not their opinion has changed on any issue due to some important point made during the debate.

Type: Lesson Plan

A lesson about the important topic of antibiotic-resistant bacteria with student activities and A/V resources.

Type: Lesson Plan

A lesson with multi-media components from PBS/NOVA that focuses on DNA testing, including techniques, purposes, and considerations for biotechnology and human decisions regarding health. Students will learn about single nucleotide polymorphisms, how they are used in science, and how they are being used in the medical field. Students will apply this knowledge by looking at a mock data set and probabilities to inform medical recommendations.

Type: Lesson Plan

The Plants versus Pollutants MEA provides students with an open-ended problem in which they must work as a team to design a procedure to select the best plants to clean up certain toxins. This MEA requires students to formulate a phytoremediation-based solution to a problem involving cleaning of a contaminated land site. Students are provided the context of the problem, a request letter from a client asking them to provide a recommendation, and data relevant to the situation. Students utilize the data to create a defensible model solution to present to the client.

Model Eliciting Activities, MEAs, are open-ended, interdisciplinary problem-solving activities that are meant to reveal students’ thinking about the concepts embedded in realistic situations. Click here to learn more about MEAs and how they can transform your classroom.

Type: Lesson Plan

Learn how scientists measure viral spread and use this information to make recommendations for the public in this interactive tutorial.

Type: Original Student Tutorial

Dr. Melodie Naja of The Everglades Foundation describes research and modeling programs designed to better understand origins and localized levels of phosphorous pollution in the Everglades.

Download the CPALMS Perspectives video student note taking guide.

Type: Perspectives Video: Expert

This informational text resource is intended to support reading in the content area. Rain and runoff carry pollutants from human activity to the sea in places like Tacoma, Washington. The city has devised a scientific process for identifying sources and pathways of pollution and is making headway in reducing pollutant buildup and damage. By utilizing forensic methods to find the source of pollution and fining polluters, Tacoma is winning the war.

Type: Text Resource

This informational text resource is intended to support reading in the content area. This article focuses on the technology used by NASA for its most recent research being conducted on hurricanes. It describes the technology used as well as the data that is collected. It is an excellent article for explaining how scientists "know what they know" about weather.

Type: Text Resource

This informational text resource is intended to support reading in the content area. This article tells the geologic history of Yellowstone, the volcano. It describes the basic "hot spot" premise and the features resulting from a hot spot in the middle of a continental plate. The article is reassuring about the future of Yellowstone—as it points out, there is no imminent danger, just fascinating geology!

Type: Text Resource

This informational text resource is intended to support reading in the content area. This interesting article about Burmese pythons in the Everglades showcases the effect one invasive species has on a local ecosystem and habitat. This is a great way to discuss invasive species in the classroom and explore the causes and effects on biodiversity.

Type: Text Resource

This resource is intended to support reading in the content area. Scientists have discovered that when they disrupt waking and sleeping times in mice, their immune systems responded in a harmful way causing disease, asthma, allergies, and maybe even immune disorders.

Type: Text Resource

This informational text resource is intended to support reading in the content area. This article explores the work of Dr. Edith Widder in researching animals that make light. Specifically, she has has found a way use bioluminescence to fight pollution in the Indian River Lagoon.

Type: Text Resource