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Why Cladistics?
Students explore how biological classification is intimately associated with evolution.
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Life at Risk
Students examine the characteristics of the peregrine falcon. They investigate endangered and extinct species, and how the environment affects the process.
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Galapagos Adaptations
Students examine photographs of closely related species found in the Gal??pagos environment, observe differences and similarities between species, and form hypotheses about species differences and the relationship to the environment of...
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Leaf - It's What's for Dinner
Learners discover correlations in food preferences of invertebrates, and assess stream health through use of kicknets, invertebrate keys, CBL systems and probes.
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Classification of Clouds
Students view a cloud slide show presentation and identify types of clouds. They estimate height based on cloud's appearance. They discuss the vague nature of cloud nomenclature and compare it to the English standard measurement system.
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Shell Sort; Serving up Seafood
Students complete various small group activities to classify items and determine the types of combinations that can be made with these items. In the second lesson, students create menus for a restaurant to help them gain money sense and...
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Classifying and Constructing Corners
Fifth graders, after seeing Honeycomb examples, complete a Classifying Angles worksheet, Clock worksheet, and Defining Angles worksheet.
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Chips Ahoy: Chip Off the Old Block
First graders compare and contrast adult and baby animals to identify similar characteristics shared by both.
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Feathered Feeders
Pupils investigate variation in bird beaks and the interrelationships of form and function by classifying birds with similar beak shapes, inferring about the possible bird foods based on beak shapes, and locating and identifying possible...
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The Great Winged Adventure
Students identify characteristics of birds, name several species, and explain how birds fly. They make nests and give bird presentations.
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Classification 2: A Touch of Class
Young scholars examine how many kinds of living things (e.g. plants and animals) can be sorted into groups in many ways using various features to decide which things belong to which group and that classification schemes vary with purpose.
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Weights in Pounds
Second graders define "pound," estimate and compare weights, and classify objects as weighing more or less than a pound.
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Can You Find...on the "Progression of Life" Poster?
Students examine and analyze a poster that presents various types of animals throughout the ages. They determine biological classification with fossils and earth history in a game.
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Sharks Taxonomy
Pupils, in groups, establish a classification system for the world of your classroom. They draw a chart to explain their categories and system to the rest of the class.
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Iron in Cereal
Students use a small magnet to remove particles of iron from common breakfast cereal.
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Take A Walk On The Wildside
Students study big cats in a variety of lessons included in this unit.
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Investigation 2 - Classifying Rocks
Fourth graders identify basic properties of minerals and rocks. They access websites and utilize worksheets imbedded in this lesson to further their understanding of rock classification.
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Classify UT Plants and Animals
Students practice using 2 different plant classification keys to identify species. They make choices between the similarities and differences between their object and the classification scheme.
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Classification Schemes
Students place organisms into the correct classification and justify their reasoning. They must include all objects and have a reason for their decisions.
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Shoeless Math
First graders sort and classify, and complete a T-chart using Students' shoes.
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Cars, Trucks, and Things that Go Sorting Fun!
First graders sort toys by various attributes. They, in groups, sort toy vehicles by color, size etc. and then explain how they chose to group the toys. They write, draw or dictate an explanation of their sorting methods.
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WHAT, IF ANYTHING, IS A ZEBRA?
Students read the essay, "What, If Anything, Is a Zebra?" following a teacher made reading guide. They investigate cladistics, shared derived characteristics, with further online research to enhance their study of evolution and...
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Going On A Picnic
Students classify items you would bring on a picnic into different categories. In this sorting lesson plan, students have categories of food, table things, and toys. A simple lesson that teaches an important skill.