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Reproduction and Development
In this human reproduction worksheet, high schoolers 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...
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Puberty
Students investigate life science by answering maturity questions. In this human health lesson, students identify the changes which occur during puberty and answer study questions based on sexual awareness. Students define scientific...
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Male Reproductive System
Young pupils are introduced to the male reproductive system, the process of reproduction and conception through worksheets, discussion, and instructional guidance.Â
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Going Places
In this going places worksheet, students read the passages provided and answer the given questions. Students answer questions as it relates to the skeletal system, puberty, and microorganisms.
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Human Reproduction
In this human reproduction worksheet, 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 puberty.
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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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Plant Diversity
Here is an all-encompassing overview of the plant kingdom! In this worksheet, beginning botanists describe characteristics of the four different plant phyla, explain various life cycles, differentiate between monocots and dicots, and...
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Pregnancy and Birth
Participants describe the process of pregnancy and childbirth. Working in pairs, they sequentially order a set of ten cards listing the steps of pregnancy and childbirth. After the cards are arranged correctly, each phase is discussed in...
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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...
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Perplexing Polka Dots
Tell case study story of EMS-induced chlorophyll polka-dots in C-ferns. You will need to be familiar with the experiment, as there are some slides that have only photos, no text and no presenter's notes. By using this presentation,...
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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.
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In Vitro Fertilization
A possible option for infertile couples is in-vitro fertilization and implantation. Through this two-part instructional activity, the class learns about this process by teacher lecture and internet research. A case study is given to read...
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EGG MAZE: COUNTING BY TWOS, THREES AND FIVES
Young scholars successfully count by twos, threes and fives, using pictures of eggs and poultry as points of interest. They orally review the types of counting (twos, threes, or fives). Students are introduced the idea of a dozen eggs.
Curated OER
Plant Reproduction Chapter #4
The only way to employ a plant reproduction presentation void of pictures is to support it with actual sample flowers. Botany beginners learn about plant reproduction through an underdeveloped outline of flower structures, reproductive...
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Flowers and Pollination
Learners explore the environment by researching plant reproduction. In this pollination lesson, students define botany related vocabulary terms such as disc flower, petal and fertilization. Learners dissect a flower with their classmates...
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Dysfunctional Adolescent Behavior
Students list the means of transition, some signs and symptoms, the treatment and prevention of 4 types of sexually transmitted diseases. They act out skits on various aspects of STDs (the skits will be recorded and played back for...
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Plant Reproduction
In this plant reproduction activity, students complete a crossword puzzle with 36 questions. They identify the different plant reproductive features.
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Male and Female Reproductive Systems
In this reproductive system worksheet, students review what causes puberty to occur in males and females. Students also review the male and female reproductive anatomy. This worksheet has 50 fill in the blank statements.
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Endocrine System
In this endocrine system worksheet, students match the correct gland found in the endocrine system to its hormone and target cell(s). They also describe the actions of each gland and hormone combined together.
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Territorial Behavior in Dragonflies and Damselflies
Students explore dragonfiles/damselfiles and their behaviors. They examine their differences and their life cycles. Students observe the dragonflies in a field and determine the number of different species.
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Hormones Word Search Puzzle
In this literacy worksheet, learners find the words that are related to the concept of hormones that are the theme of the word search. New vocabulary is the focus of the puzzle.