Curated OER
DNA Replication
Students create a model of DNA and simulate replication with their models in an activity that uses licorice, colored marshmallows, and toothpicks. Students also label a diagram of replication and indicate major parts of the DNA molecule.
Curated OER
SEXUAL LIFE CYCLE DEVELOPMENT USING MONOCYSTIS
Pupils perform a lab to becoe familar with scientific concepts. The skill of inquiry is essential and this lesson furthers its development. The intelligence of kinesthetics is used as learners perform the many aspects of this lab exercise.
Curated OER
AN EMBRYOLOGY PLACE MAT
Students create a place mat to attain the following objectives: determine the important ideas, concepts, and definitions relating to a list of embryological terms. Match the terms with their definitions and create short quizzes for them.
Curated OER
Using Blood Tests to Identify Babies and Criminals
Students solve a crime by matching a suspect's blood type to physical evidence collected at the crime scene. In this forensic science lesson, students identify the different blood types. They explain how blood tests work.
Curated OER
Human Development: The First Trimester & Developmental Malformations
Students, analyze and discuss cleft lip, cleft palate, anencephaly, spina bifida and septal defects in the heart--well-known malformations that can occur in the first trimester of prenatal devalopment. They play the review game, Fetal...
Curated OER
The Spanish Omelet
Learners use analogies to show the relationships among cell, nucleus, genes, chromosome, ribosome, replication, mitosis, transcription, translation, DNA, RNA, amino acids and proteins, genotype, phenotype, and genetics vs. environmental...
Curated OER
Genetic Vocabulary Review
In this genetics vocabulary worksheet, students answer 13 multiple choice questions about the structure and function of genes.
Curated OER
What is a Plant?
In this plant worksheet, students will review the origins and adaptations of plants including the alternation of generations. This worksheet has 8 short answer, 6 fill in the blank, and 4 multiple choice questions.
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Genetic Changes
In this genetic change worksheet, students will explore the changes that can occur in DNA including point mutations and chromosomal mutations. This worksheet has 11 multiple choice questions.
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Plants
In this plants worksheet, students review the alternation of generations in plants and the function of seeds and flowers for plants. This worksheet has 11 short answer questions and 4 fill in the blank questions.
Curated OER
Wait, They Can do it by Themselves?
Students recognize the concepts of evolution and natural selection as well as cladistics and phylogenetics. They observe the process of regeneration in a sea anemone to simulate asexual reproduction.
Curated OER
Homologous Shoes
Students examine the concept of homology by observing their shoes and those of their classmates. They summarize the observations of everyone's shoes relating it to chromosomes in cells. They share their observations with the class.
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Who Are We? An Introduction to the Life Within Our Bodies
Young scholars examine cell structure, cell division, and the basic structure of DNA. They read and discuss a case study of DNA research, answer discussion questions, role-play the process of mitosis, and complete a DNA Fact or Fiction...
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Heredity (Mendelian Genetics)
Learners observe and record observations of whether a person is a taster or nontaster. They test selected individuals from their families and peer groups and chart all findings to determine which trait (e.g. taster or non-taster) is...
Curated OER
Basic Human Inheritance Patterns
Pupils study the stages of the cell division (meiosis) which results in the formation of gametes and study topics as crossing over, gene linkage, and human inheritance patterns in certain diseases.
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Spermatogenesis versus Oogenesis
Students compare and contrast the processes of spermatogenesis and oogenesis. This instructional activity uses the KWL+ strategy to promote reading. The + used here is the Venn diagram.
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Genetic Disease Symposium
Students research simple and complex inheritance patterns, fetal development and the potential complications of teratogens, fetal and genetic testing, and the ethical, legal, and social implications of genetic counseling.
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Dogs & Darwin
Ninth graders construct and conduct a laboratory experiment illustrating the transfer of mutations. They compare and contrast natural selection in organisms with long and short reproductive cycles.
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A Spool Of Thread
Students describe a spool of light colored thread that the teacher holds in his/her hands. They are asked what substances (cotton and wood) are present and what structures (thread and spool) are present. The teacher conclude that the...
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Drosophila Melanogaster
Students cross wild type flies and mutants, both purchased from a biological supply house (Carolina Biological Supply or Wards, for example) in groups from lesson one.
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Chromosomes
In this chromosomes activity, students complete a crossword puzzle with 33 questions about genetic mutation in chromosomes. They identify traits associated with certain genes.
Curated OER
Making A Face
Students are introduced to the cellular machinery assorts the pairs of chromosomes randomly and independently during meiosis. They are introduced to the rich genetic variation occurs as a result of the random and independent assortment...
Curated OER
The Diversity of Fungi
In this fungi worksheet, students will put in sequential order the 6 steps in the mushroom life cycle using a diagram. This worksheet has 6 matching questions.
University of Arizona
The Biology Project: Meiosis Tutorial
This cell biology lesson explains and illustrated the different phases of meiosis. Includes vocabulary and assessment links as well as othe related resources.