Curated OER
Discovering Dichotomous Keys
Learners become familiar with the structure and use of dichotomus keys.  They demonstrate a comprehension of the fundamental principles of taxonomy by classifying organisms from a local ecosystem.  Students are introduced to the term...
Curated OER
Vertebrates
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.
Curated OER
Academic Raceway: Animals
This animals PowerPoint provides a race car game in which students answer a variety of questions about animals, the majority of which are based on ways in which animals adapt  to their surroundings and behave to survive.
Curated OER
An Introduction to Dichotomous Keys
Young scholars pretend to be shark biologists employed by the National Oceanic and Atmospheric Administration (NOAA) who have been flown into the coastal city of Sao Luis in Brazil because locals have noticed an unidentified shark at...
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Classification
Fifth graders analyze the necessity of classification.  They distinguish between living and nonliving things in our world and recognize the six life functions of living things by identifying 15 classroom objects.
Curated OER
Right Triangles
Learners classify triangles and make connections regarding angle measurements and attributes of acute, right, and obtuse triangles. They listen to teacher define and explain triangles. Everyone imagines a place where a broken wing for a...
Curated OER
Hot Hamsters
Using this quick activity, you can have your class review what they have learned about mammals. Learners sit in a circle, and take turns naming a mammal. This activity could be enriched by having learners go to their desks, identify a...
Biology Junction
Protists and Fungi
It's alive, but what is it? Protists share similarities with plants, animals, and fungi without being classified as any of those three. Learn more about protists and the kingdom fungi with a short presentation. It describes the parts of...
Biology Junction
Introduction to the Plant Kingdom
Plants provide humans with food, shelter, and medications. Scholars gain a better appreciation for plants after learning their functions, divisions, and early ancestors. Each sub-topic includes slides highlighting vocabulary and...
Curated OER
Classification
Students investigate how to classify items based on similar characteristics. They study the scientific system of classification.
Curated OER
Oobleck
Young scholars examine states of matter. In this solids and liquids lesson, students conduct a scientific investigation that requires them to make oobleck and record their observations pertaining to it.
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Primate Classification 2006
Students examine groups of hierarchy and see how primates are categorized.  In this primate classification instructional activity students view video and slides then examine the taxonomy of primates. 
Captain Planet Foundation
Which Plant Is Which?
Learn about dichotomous keys, plant identification, and how to care for the planet with a lesson that includes several hands-on and innovative activities. Kids go on a plant scavenger hunt and classify the plants that they find...
Curated OER
Environmental Studies: The Environment Rocks!
Rock exploration, so exciting! After reading the book Everybody Needs a Rock, the class makes sandwiches to better understand that the Earth is made in layers. They then use a description of the 3 types of rock to conduct an observation...
Curated OER
Data
Students collect data from an experiment they perform. In this data lesson, students use multiple representations to solve practical problems; describe advantages and disadvantages of the use of each representation. Then, they evaluate...
Curated OER
Name that metal!
Learners have to have had some experience with metals prior to using this worksheet. They are given five properties common to five different metals. They create or use a dichotomous key to identify the five mystery metals. Tip: This...
Curated OER
Take A Walk On The Wildside
Students study big cats in a variety of lessons included in this unit.
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"Zoophyla"
Ninth graders gain an understanding of organims based on charateristics. They study about Kingdom Animalia and use technology to present knowledge of phyla. Finally, they create a new animal species of their own. When others present,...
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Are You One of Us?
Young scholars investigate how scientists sort and classify organisms. In this sorting and classifying lesson, students examine what systematics are as tools that scientists use. They examine images of invertebrates and sort them while...
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"Publication" of Scientific Papers And Posters
High schoolers create and display a scientific poster in the same format that scientists use at a research symposium.  They compile data and make conclusions about the classification of the Arizona Hedgehog Cactus as an endangered...
Curated OER
Seashell Discovery: A Lesson in Inductive Classification
Students examine the shells, observing texture, shape, pattern and structure. They should come up with any system of grouping the shells they like, and classify the shells.
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Classifying
In this classifying worksheet, students observe a group of words, analyze their similar characteristics and then give them a classification. Groups of words include items such as vegetables, reptiles, landforms, conifer trees,...
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Classification and Attributes
Middle schoolers classify objects based on their attributes. They explain how archaeologists use classification to help answer research questions.
Curated OER
A Fiedl Study of an Integral Species
Students compile baseline population information on a local species.  They design and conduct a scientific investigation of a local species.  Students interpret, analyze and communicate results based on sound scientific and mathematical...