Curated OER
Mendel's Laws of Heredity
For this heredity worksheet, students will review the work Mendel did on predicting how traits were passed down from generation to generation. Then students will review monohybrid and dihybrid crosses and Punnett squares. This worksheet...
Curated OER
What is a Plant?
In this plant learning exercise, students will review the origins and adaptations of plants including the alternation of generations. This learning exercise has 8 short answer, 6 fill in the blank, and 4 multiple choice questions.
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
Reproduction and Development
For this human reproduction worksheet, students will review the male and female anatomy and the hormones involved in the development towards sexual maturity. Students will also review the events that occur during the three phases of the...
Curated OER
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.
Curated OER
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.
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What Are the Most Recent Developments in Animal and Human Cloning?
Students research the developments of animal and human cloning. They report their findings to the class. They write journal entries as well.
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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.
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Nucleic Acids: information storage
This sequence of slides covers each main macromolecule that is involved with human structure and function. The history of nucleotide research and the way that they are formed is summarized, a diagram accompanies the explanation. The main...
Biology Junction
Plant Structure and Function: Roots, Stems, and Leaves
Scientists found fossils of plants more than 420 million years old—but plants existed for up to 100 million years prior to these fossils. Learn about the importance of plants to the entire planet. Viewing a presentation helps scholars...
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.
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Mutations and Genetic Change
In this genetic mutations activity, students compare and contrast different types of mutations including point mutations, silent mutations, and frameshift mutations. This activity has 5 matching, 4 fill in the blank, and 3 short answer...
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
Gene Action/Mutation Worksheet
Students define the following terms: mutation, mutagen and give examples of how they work. They also define and illustrate a point mutation. Students define and illustrate a frame shift mutation and name two types of frame shift...
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Genetic Vocabulary Review
In this genetics vocabulary worksheet, students answer 13 multiple choice questions about the structure and function of genes.
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.
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.
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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.
Curated OER
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...
Curated OER
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...
Curated OER
Gene Action and Mutation
Students review terms related to DNA structure and function. They complete a variety of worksheets in small groups or in pairs reflecting the unit's concepts regarding DNA. They submit their worksheets for grading.