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From DNA to Protein

For Students 9th - Higher Ed
In this DNA worksheet, students will compare the chemical differences between DNA and RNA. Students will review what makes up the genetic code and the steps of transcription from DNA to mRNA to proteins. This worksheet has 26 fill in the...
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Primate Evolution

For Students 9th - 12th
In this primate evolution worksheet, high schoolers 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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The Six Kingdoms

For Students 9th - Higher Ed
In this evolution worksheet, students will determine the evolutionary relationships among organisms using cladograms and phylogenetic diagrams. This worksheet has 13 short answer questions and 3 multiple choice questions.
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Mendel's Laws of Heredity

For Students 9th - 12th
In 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...
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Principles of Ecology

For Students 7th - 12th
In 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 activity, students read information about sponges, cnidarians, flatworms, and roundworms and then complete a chart comparing and contrasting these groups of animals. This activity has 11 fill in the blank questions.
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Vertebrates

For Students 9th - 12th
In this vertebrate instructional activity, students review the different adaptations for the 5 groups of vertebrates: birds, mammals, reptiles, amphibians, and fishes. This instructional activity has 12 matching, 1 fill in the blank, and...
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Living on a Fault

For Students 7th - 9th
In this earthquake worksheet, students fill in 9 blanks with given terms related to earthquake fault zones, earthquakes and safety related to earthquakes. They also answer 4 questions about earthquake zones, building codes and highway...
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Ocean World

For Students 7th - 9th
In 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...
Lesson Plan
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Heat Transfer & Phase Changes

For Teachers 7th - 10th
In this heat transfer and phase change worksheet, students experiment with ice, salt, and milk to show the relationship between the temperature of a solution and its phase. Students turn milk from a liquid to a solid and graph the...
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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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Measuring Body Fat

For Students 5th - 12th
In this body fat measurement activity, students 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.
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Fishes and Amphibians

For Students 1st - 5th
In this fish and amphibian characteristics learning exercise, students will two idea maps to compare fishes and amphibians. Students will complete 2 short answer questions based on these idea maps.
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Communities and Biomes

For Students 9th - 12th
For 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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Mendelian Inheritance of Human Traits

For Students 9th - Higher Ed
In this Mendelian inheritance worksheet, students will use a pedigree to complete 4 short answer questions about recessive and dominant traits. Then students will create a Punnett square. Finally, students will match 5 genetic disorders...
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When Heredity Follows Different Rules

For Students 9th - Higher Ed
In this heredity instructional activity, 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...
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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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The Carbon Cycle

For Students 5th - 12th
For this carbon cycle worksheet, students will read about the carbon cycle and study a diagram showing what creates carbon dioxide and what uses carbon dioxide. Students will then complete 4 short answer questions.
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Fossils

For Students 9th - 12th
In this fossils worksheet, students will read 15 statements and determine if it is describing a fossil or not. If it does describe a fossil, students must identify what type of fossil it is. Then students will complete 3 short answer...
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Echinoderms and Invertebrate Chordates

For Students 9th - 12th
For this echinoderms worksheet, students will read information about echinoderms and invertebrate chordates. Then students will compare their similarities and differences by completing 1 short answer question.
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Invertebrate Chordates

For Students 9th - 12th
Most chordates are easy to identify because of the specific classification criteria of their phylum. But what about tunicates? Young scientists read a short explanation about why tunicates, or sea squirts, are considered to be members of...
Worksheet
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The Circulatory System

For Students 5th - 6th
In this circulatory system worksheet, students read a paragraph about the function of the different organs that make up the circulatory system. Then students complete 3 short answer questions.
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Respiration, Circulation, and Excretion

For Students 5th - 12th
In this body systems worksheet, students 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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