Curated OER
Human Reproduction
In this human reproduction instructional activity, 9th graders explain why the testes are located on the outside of the body rather than the inside. Then they explain how often eggs are released in the female. Students also describe...
Curated OER
More on Meiosis
In this meiosis worksheet, students fill in the blank that describes the process of meiosis. Students also draw the process of meiosis.
Curated OER
Sexy Coral Reef and I Want My Own Space
Fifth graders explore how coral polyps increase the chances of egg and sperm meeting after being released into the vast ocean waters.
Curated OER
Skates
Students gain understanding of structure, characteristics, and basic needs of living things and their role in world, identify parts of skate, observe details of skate's body and skate egg case, and identify unique characteristics of skates.
Cold Spring Harbor Laboratory
Genetic Inheritance Follows Rules
Rules are not meant to be broken in genetics. Scholars learn to build Punnett squares to track the inheritance of dominant and recessive traits in an interactive animation activity. Online questions help individuals reflect on their...
Curated OER
Reproductive Systems - Male and Female
This is a nice, subdued series of slides that can be used to teach about the human reproductive systems, male and female. Early in the presentation, a warning slide previews uncomfortable words. Four diagrams are included, two of the...
Curated OER
Lesson 23: Reproduction - Day 5: Birth Control
Students with mild to moderate disabilities discuss human reproduction and the importance of preventing pregnancy. They review reproductive anatomy, sexual decision making, and what birth control is. The lesson concludes with a...
The Science Spot
Flower Basics
Learn about plants and pollination with a worksheet about the parts of a flower. After labeling the anatomy of a flower using a word bank, kids explain the difference between self-pollination and cross-pollination, and unscramble the...
Curated OER
What Happens in the First Nine Months?
Students explore human development using Internet resources that contain text, drawings, photos, and video about human development. They research a trimester of pregnancy then create drawings to show what is happening to the fetus during...
Curated OER
Flowers and Their Life Cycles
First-time florists will be able to label the structures of simple and composite flowers after reading this handout and answering the comprehension questions. There are a couple of grammatical errors in the text, but the content is...
Curated OER
Meiosis Starts With?
How do you fill in the blanks about meiosis? With this handout! Most of the blanks have a letter filled in to give learners a hint. This resource is a good way for young biologists to ensure they have learned all the necessary vocabulary...
Curated OER
Comparing Ovaries And Testes
In this reproductive system worksheet, students compare specimens of rat ovaries and testes. They complete 5 short answer pre-lab questions, follow an 11 step procedure and answer 5 analysis questions.
Curated OER
Eighteen Ways to Make a Baby
Students view a video clip about post-menopausal women having children. They identify the ethical, legal and social implications of this. They also read a case study.
Curated OER
Meiosis and Sexual Reproduction
Eighth graders are able to define meiosis. They are able to compare and contrast meiosis and mitosis. Students are able to state the phases of meiosis. They complete a K-W-L chart on meiosis and mitosis. Students talk about meiosis...
Curated OER
Dragon Genetics - Understanding Inheritance
Six pages begin with a detailed introduction to meiosis and homologous chromosome pairs. Instructions guide learners through a simulation in which they draw craft sticks marked with autosomes in order to decode the genes inherited by...
Curated OER
Reproduction in Flowering Plants
Detailing the structures and functions of flowering plants, this slide show will help your students understand the processes and the conditions that allow pollination and fertilization. Labelled diagrams help introduce the reproductive...
Biology Junction
Introduction to Animals
Out of all animals, elephants alone lack the ability to jump. Scholars learn all about animals using a presentation full of fun examples. It describes different types of animals, the biological similarities and differences between...
University of Maryland
Pollination
Sixteen ounces of honey requires more than 1,000 bees traveling over 100,000 miles and visiting 4.5 million flowers. The presentation includes sexual reproduction in plants, the parts and functions of a flower, pollination,...
Biology Junction
Annelids: The Segmented Worms
Here's a lesson that just might make your class squirm! Learn about segmented worms in a detailed PowerPoint presentation including the wriggly earthworms young scientists dig up in their backyards. Although seemingly simple creatures,...
Garden Earth Naturalist Club
Parts of a Flower! Flower Dissection
Sometimes the best way to learn about plants is to see the different parts of a plant yourself. Groups of learners dissect flowers to answer questions about what they observe and what they wonder about their flower.
Biology Junction
Introduction to Biology
Welcome to Biology! Introduce pupils to a subject conceptualized by Aristotle in 300 BC through a presentation and worksheet. It covers the themes of biology, characteristics of life, the scientific method, microscopes, and measurements.
Curated OER
LP 6--8: Xenopus laevis (frog) Development for a 7th Grade Audience
Seventh graders view lab stations with Xenopus at different stages of development. They identify the life stage of the sample, as well as the previous and next stages. Students must explain their reason for selecting the specific stage.
Curated OER
Fruit Fly Ranch Activity
Seventh graders describe how the traits of an organism are passed from generation to generation. They distinguish between asexual and sexul reproduction. Students identify traits through genes and those resulting from interactions with...
Curated OER
Growing from Seed
High school or college horticulturists will appreciate this PowerPoint on seed-propagation. It walks them through the science behind seed production and germination as well as the requirements for growing plants from this stage....
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