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Primate Evolution

For Students 9th - 12th
In this primate evolution worksheet, students will review the structures and functions that are characteristic of primates. Students will identify the differences between Old World monkeys, New World monkeys, and prosimians. This...
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Mendel's Laws of Heredity

For Students 9th - 12th
In this heredity worksheet, learners 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...
Worksheet
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Principles of Ecology

For Students 7th - 12th
For this ecology worksheet, students will review 10 vocabulary words associated with the basic principles of ecology. This worksheet has 10 fill in the blank questions.
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Sponges, Cnidarians, Flatworms, and Roundworms

For Students 9th - Higher Ed
In this simple animals worksheet, students read information about sponges, cnidarians, flatworms, and roundworms and then complete a chart comparing and contrasting these groups of animals. This worksheet has 11 fill in the blank questions.
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Vertebrates

For Students 9th - 12th
In this vertebrate worksheet, students review the different adaptations for the 5 groups of vertebrates: birds, mammals, reptiles, amphibians, and fishes. This worksheet has 12 matching, 1 fill in the blank, and 7 short answer questions.
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Ocean Water

For Students 7th - 9th
In this ocean water instructional activity, students use 6 given terms related to ocean water, early Earth and ocean components to complete the sentences. They also answer 4 questions about seawater, the effects of volcanoes on oceans...
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Ocean World

For Students 7th - 9th
For this components of the ocean worksheet, students answer 20 questions about various species in the ocean such as plankton, different types of whales, sharks, and herring. Students also answer questions about the volume of water in the...
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Cnidarians Crossword Puzzle

For Students 6th
In this crossword puzzle about Cnidarians learning exercise, 6th graders write examples, words being defined, parts of the Cnidarians, and kinds of Cnidarians to complete the crossword puzzle review. Students write seventeen answers..
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Mollusks

For Students 9th - 11th
In this mollusks worksheet, students complete a crossword puzzle given 15 clues about the structures of mollusks, the characteristics of mollusks and types of mollusks.
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Chemical Energy

For Students 9th - 10th
In this science activity, students read about enzymes and nutrition. Students also answer 2 comprehension questions about the reading.
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Complex Inheritance of Human Traits

For Students 9th - Higher Ed
In this human traits worksheet, students will explore what happens with multiple alleles in humans as it relates to blood typing. Students will fill in a chart and then complete 9 fill in the blank statements.
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Plant Vocabulary

For Students 3rd
In this plant worksheet, 3rd graders study vocabulary associated with plant life.  Students use the given words to complete 9 fill in the blank statements.
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Population Biology

For Students 7th - 12th
In this population worksheet, students will determine if 12 statements about demographic trends, including the effects of birth and death rates on populations, are true or not. Then students will match 6 population growth vocabulary...
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Genetics

For Students 9th - Higher Ed
In this worksheet, students will answer 4 fill in the blank statements about Mendelian inheritance and meiosis. Then students will use Punnett squares to answer three short answer questions. Students will match 8 genetics vocabulary...
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Communities and Biomes

For Students 9th - 12th
In this communities worksheet, students will look at the interactions between biotic and abiotic factors and the effect these factors have on organism populations. Students will also order the succession steps that occur over time in an...
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When Heredity Follows Different Rules

For Students 9th - Higher Ed
In this heredity worksheet, students will create 3 Punnett squares to determine the genotype and phenotype of the offspring from specific breedings. Then students will answer 7 true or false questions based on chromosomes and sex-linked...
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Respiration, Circulation, and Excretion

For Students 5th - 12th
In this body systems learning exercise, learners place 11 vocabulary words into a word puzzle by matching the terms with their definition. The vocabulary words are review of the respiratory, circulatory, and urinary body systems.
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Mendel and Meiosis

For Students 9th - 12th
In this meiosis worksheet, students review Mendel's process of the passing on of traits to the next generation. This worksheet has 3 short answer questions
Lesson Plan
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Environmental Problems and Solutions

For Teachers 8th - 10th
In this environmental problems and solutions worksheet, students are given a list of 25 environmental problems. They match them with a given solution and paste the matching pairs to a piece of construction paper.
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Measuring Body Fat

For Students 5th - 12th
In this body fat measurement worksheet, learners will conduct an experiment to determine how the "under-water weighing" technique of measuring body fat works. Once the experiment is complete, students will complete 1 short answer question.
Lesson Plan
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Color Me

For Teachers 4th - 7th
In this color me worksheet, students color and illustrate four common sea creatures: bluegill, common snail, brook trout and water hyacinth.
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Wild for Watermelon

For Teachers 1st - 2nd
In this multiple skills worksheet, students identify long and short vowel sounds in words and sequence the life cycle of a watermelon. Students write 14 answers.  
Interactive
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Phytoplankton

For Students 6th - 9th
In this phytoplankton worksheet, students read and study online information on plankton blooms to answer 8 short answer questions about the topic.
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Environmental Education

For Students 6th - 8th
In this environment learning exercise, middle schoolers read about the numerous activities and then take part in participating in one as a teacher or student led project.