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Golden Rice - Evaluating the Pros and Cons
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This activity engages students in evaluating the evidence and arguments related to Golden Rice and other possible strategies for preventing vitamin A deficiency. Students use this information to develop evidence-based conclusions about Golden Rice and the prevention of vitamin A deficiency. Students also develop questions that could provide important additional information for evaluating the arguments in favor of and opposed to Golden Rice and related policy proposals. In addition, students analyze how two reasonably accurate articles can present totally opposing points of view on this complex policy issue.

Subject:
Life Science
Material Type:
Activity/Lab
Lesson Plan
Provider:
Serendip Studio
Provider Set:
Minds-On Activities for Teaching Biology
Author:
Ingrid Waldron
Date Added:
11/05/2014
HIV/AIDS - Molecular and Evolutionary Biology
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This analysis and discussion activity introduces students to the biology of HIV infection and treatment, including the molecular biology of the HIV virus life cycle and the importance of understanding molecular biology and natural selection for developing effective treatments. The questions in this activity challenge students to apply their understanding of basic molecular and cellular biology and natural selection and interpret the information presented in prose and diagrams in order to understand multiple aspects of the biology of HIV/AIDS and treatment.

Subject:
Life Science
Material Type:
Activity/Lab
Lesson Plan
Provider:
Serendip Studio
Provider Set:
Minds-On Activities for Teaching Biology
Author:
Ingrid Waldron
Date Added:
11/05/2014
Hands-on Activities for Teaching Biology
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These hands-on, minds-on activities engage students in experiments or simulation activities and incorporate multiple questions designed to foster student understanding of important concepts in the life sciences. Topics covered include biological molecules, diffusion, metabolism, cell division, genetics, molecular biology, evolution, diversity, human physiology and design and interpretation of experiments. These activities were designed for teaching high school or middle school students, but many of these activities can also be used in non-major introductory college biology classes. To accommodate limited budgets, most of these activities can be carried out with minimum equipment and expense for supplies. Additional minds-on activities for teaching biology, including discussion activities, are available at http://serendip.brynmawr.edu/exchange/bioactivities. Most of the activities are described in student handouts and teacher notes; the student handouts are available as Word files for teachers to customize for their students.

Subject:
Life Science
Material Type:
Activity/Lab
Interactive
Lesson Plan
Provider:
Serendip Studio
Provider Set:
Minds-On Activities for Teaching Biology
Author:
Ingrid Waldron
Jennifer Doherty
Date Added:
11/05/2014
Homeostasis and Negative Feedback – Concepts and Breathing Experiments
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This minds-on, hands-on activity begins with analysis and discussion questions that develop student understanding of homeostasis and negative feedback and the differences between negative and positive feedback. Next, students develop a model of negative feedback regulation of blood levels of CO2 and O2 as they learn or review basic information about cellular respiration and basic physiology of the respiratory and circulatory systems. Then, students carry out an experiment to test their negative feedback model and analyze the data. In a final optional section, students develop and carry out an independent investigation. This activity helps students meet the Next Generation Science Standards.

Subject:
Life Science
Material Type:
Activity/Lab
Lesson Plan
Provider:
Serendip Studio
Provider Set:
Minds-On Activities for Teaching Biology
Author:
Ingrid Waldron
Jennifer Doherty
Date Added:
11/05/2014
How Do Biological Organisms Use Energy?
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This analysis and discussion activity introduces students to the basic principles of how biological organisms use energy. The focus is on understanding the roles of ATP and cellular respiration. In addition, students apply the principles of conservation of energy and conservation of matter to avoid common errors and correct common misconceptions. This activity helps students meet the Next Generation Science Standards.

Subject:
Life Science
Material Type:
Activity/Lab
Lesson Plan
Provider:
Serendip Studio
Provider Set:
Minds-On Activities for Teaching Biology
Author:
Ingrid Waldron
Date Added:
11/05/2014
How Mistakes in Cell Division Can Result in Down Syndrome and Miscarriages
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This analysis and discussion activity reinforces student understanding of the process of meiosis and the importance of having exactly the right number of copies of each chromosome in our body's cells. This activity also helps students to understand that miscarriages are often the result of genetic abnormalities and that genetic conditions sometimes are not inherited (e.g. Down syndrome due to meiotic nondisjunction). Optional additional questions can be used to promote student understanding of sex chromosome abnormalities and X chromosome inactivation.

Subject:
Life Science
Material Type:
Activity/Lab
Lesson Plan
Provider:
Serendip Studio
Provider Set:
Minds-On Activities for Teaching Biology
Author:
Ingrid Waldron
Date Added:
11/05/2014
How could complex eyes have evolved?
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In this activity, students analyze evidence from comparative anatomy, mathematical modeling, and molecular biology. This evidence suggests a likely sequence of steps in the evolution of the human eye and the octopus eye.  General concepts used to interpret this evidence include natural selection, fitness, and the difference between homology (similarity due to common descent) and analogy (similarity due to convergent evolution). This activity helps students meet the Next Generation Science Standards.

Subject:
Life Science
Material Type:
Activity/Lab
Lesson Plan
Provider:
Serendip Studio
Provider Set:
Minds-On Activities for Teaching Biology
Author:
Ingrid Waldron
Date Added:
11/05/2014
How do we sense the flavors of food?
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Students develop a basic understanding of how taste and olfactory receptor cells function and how sensory messages to the brain contribute to flavor perception and flavor-related behavior. Students plan a hands-on investigation, carry out the investigation, analyze the data, and interpret the results. This activity helps students meet the Next Generation Science Standards.

Subject:
Life Science
Material Type:
Activity/Lab
Lesson Plan
Provider:
Serendip Studio
Provider Set:
Minds-On Activities for Teaching Biology
Author:
Ingrid Waldron
Date Added:
11/05/2014
Introduction to Osmosis
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In Part I of this hands-on, minds-on activity, students investigate the effects of hypotonic and hypertonic solutions on eggs. Students interpret their results and develop a basic molecular understanding of the process of osmosis. In Part II, analysis and discussion questions guide students as they further develop their understanding of osmosis and apply this understanding to the interpretation of several “real-world” phenomena. This activity is aligned with the Next Generation Science Standards.

Subject:
Life Science
Material Type:
Activity/Lab
Lesson Plan
Provider:
Serendip Studio
Provider Set:
Minds-On Activities for Teaching Biology
Author:
Amy Dewees
Ingrid Waldron
Date Added:
11/05/2014
Invertebrate Diversity
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In this introduction to invertebrate diversity, students compare the external anatomy and locomotion of earthworms, mealworms, crickets and crayfish, all of which can be purchased at low cost from local pet stores. Discussion questions help students understand the evolutionary basis of observed similarities and differences. This activity can be used as an introduction to the Annelid and Arthropod phyla and the principle that form matches function.

Subject:
Life Science
Material Type:
Activity/Lab
Lesson Plan
Provider:
Serendip Studio
Provider Set:
Minds-On Activities for Teaching Biology
Author:
Ingrid Waldron
Jennifer Doherty
Date Added:
11/05/2014
Learning about Genetic Disorders
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This activity provides brief instructions and recommended reliable sources for students to investigate and report on a genetic disorder of their choice.

Subject:
Genetics
Life Science
Material Type:
Activity/Lab
Provider:
Serendip Studio
Provider Set:
Minds-On Activities for Teaching Biology
Author:
Ingrid Waldron
Date Added:
11/05/2014
Meiosis and Fertilization – Understanding How Genes Are Inherited
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Students use model chromosomes and answer analysis and discussion questions to learn about meiosis and fertilization. As they model meiosis and fertilization, students follow the alleles of a human gene from the parents' body cells through gametes to zygotes; thus, students learn how a person inherits one copy of each gene from each of his/her parents. To learn how meiosis contributes to genetic variation, students analyze the results of crossing over and independent assortment. Students also compare and contrast meiosis and mitosis, and they learn how a mistake in meiosis can result in Down syndrome or death of an embryo. This activity helps students meet the Next Generation Science Standards.

Subject:
Biology
Life Science
Material Type:
Activity/Lab
Provider:
Serendip Studio
Provider Set:
Minds-On Activities for Teaching Biology
Author:
Ingrid Waldron
Date Added:
09/07/2018
Minds-On Activities for Teaching Biology
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The Student Handouts for these minds-on activities challenge students to actively develop their understanding of biological concepts and apply these concepts to the interpretation of scientific evidence and real-world situations. The Teacher Notes provide learning goals, instructional suggestions, relevant scientific background, and suggestions for preparatory and follow-up activities. Many of these activities are explicitly aligned with the Next Generation Science Standards.

Subject:
Life Science
Material Type:
Activity/Lab
Game
Interactive
Lecture Notes
Lesson Plan
Unit of Study
Provider:
Serendip Studio
Provider Set:
Minds-On Activities for Teaching Biology
Author:
Ingrid Waldron
Jennifer Doherty
Date Added:
11/05/2014
Mitosis, Meiosis and Fertilization Lessons
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These teacher notes summarize important concepts for students to understand concerning mitosis and meiosis, including the principle that understanding meiosis and fertilization provides the basis for understanding the fundamentals of inheritance. The proposed sequence of learning activities will help students understand and learn these major concepts and progress beyond common misconceptions. This overview provides links to suggested activities which include a hands-on simulation of mitosis meiosis and fertilization, a card sort of activity, a vocabulary review game and discussion questions.

Subject:
Life Science
Material Type:
Activity/Lab
Game
Lesson Plan
Unit of Study
Provider:
Serendip Studio
Provider Set:
Minds-On Activities for Teaching Biology
Author:
Ingrid Waldron
Date Added:
11/05/2014
Mitosis, Meiosis and Fertilization Vocabulary Review Game
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This game helps students to enjoy reviewing vocabulary related to mitosis, meiosis and fertilization. Each card in the deck has a target vocabulary word and two related taboo words that the student may not use when giving clues so the other students in his or her small group can guess the target word. Many students have trouble learning the substantial new vocabulary required for biology, and this game lets students have fun while reinforcing their understanding of key terms.

Subject:
Life Science
Material Type:
Game
Lesson Plan
Provider:
Serendip Studio
Provider Set:
Minds-On Activities for Teaching Biology
Author:
Ingrid Waldron
Jennifer Doherty
Date Added:
11/05/2014
Mitosis and Meiosis Card Sort
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This minds-on activity is designed to help students review the processes of mitosis and meiosis and to ensure that students understand how chromosomes move during mitosis vs. meiosis. Students arrange the cards from a shuffled deck of the stages of mitosis and meiosis in the sequence of steps that occur during cell division by mitosis and another sequence of steps that occur during cell division by meiosis.

Subject:
Life Science
Material Type:
Activity/Lab
Lesson Plan
Provider:
Serendip Studio
Provider Set:
Minds-On Activities for Teaching Biology
Author:
Ingrid Waldron
Date Added:
11/05/2014
Mitosis and the Cell Cycle
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In this hands-on, minds-on activity students use model chromosomes and answer analysis and discussion questions to learn how the cell cycle produces genetically identical daughter cells. Students learn how DNA replication and mitosis ensure that each new cell gets a complete set of chromosomes with a complete set of genes. Students learn why each cell needs a complete set of genes and how genes influence phenotypic characteristics. Finally, students analyze exponential growth to understand how a single cell develops into the trillions of cells in a human body. This activity helps students meet the Next Generation Science Standards.

Subject:
Life Science
Material Type:
Activity/Lab
Interactive
Provider:
Serendip Studio
Provider Set:
Minds-On Activities for Teaching Biology
Author:
Ingrid Waldron
Jennifer Doherty
Lori Spindler
Scott Poethig
Date Added:
11/05/2014
Moldy Jell-O
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Students design experiments to determine how substrate and environmental conditions influence growth of common molds. Students carry out their experiments, analyze and interpret their evidence, and prepare a report.

Subject:
Life Science
Material Type:
Activity/Lab
Lesson Plan
Provider:
Serendip Studio
Provider Set:
Minds-On Activities for Teaching Biology
Author:
Ingrid Waldron
Jennifer Doherty
Date Added:
11/05/2014