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735 Classification keys Lesson Plans

Showing 1 - 10 of 735

Grade Range
6th
Rating
3 Stars

Students learn the classification system of living organisms. They identify general body parts of an insect, learn insect classification into orders, families, genus and species, and classify given insects by using a scientific insect classification key. Full Review »

Grade Range
3rd - 5th
Rating
3 Stars

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. Full Review »

Grade Range
4th
Rating
3 Stars

Students, in groups, classify common Utah insects. They consider characteristics used in classification such as structure and function and create classification keys for their groupings. Full Review »

Grade Range
3rd - 6th
Rating
3 Stars

Students investigate the classification and organization of a dichotomous key. They sort and classify beans before applying the technique to trees. Full Review »

Grade Range
6th
Rating
3 Stars

Students are introduced to the process of classification. In groups, they discuss the importance of the classification system while classifying themselves. Using a dichotomous key, they describe the classes of fish, trees and salamanders. Full Review »

Grade Range
6th - 10th
Rating
3 Stars

Students continue their examination of the classification system. In groups, they practice using a dichotomous key to classify a group of objects and a separate one to classify trees. They are also introduced to new vocabulary as well. Full Review »

Grade Range
Kindergarten - 4th
Rating
4 Stars

Students follow a simple dichotomous key to identify unknown wetland plants. They recognize characteristics of plants including leaf arrangement and shape. They use a plant ID wheel to identify wetland plants by sight and description. Full Review »

Grade Range
2nd
Rating
3 Stars

Students participate in a teacher led bead sorting activity in which they describe different ways the beads can be grouped. Next, they participate in activities in which they sort and resort themselves into groups according to teacher designated criteria. Finally, they complete a sorting worksheet using cereal mix. Full Review »

Grade Range
4th - 5th
Rating
4 Stars

Students examine how scientists organize and sort animals into categories, and use a dichotomous key to distinguish between objects. In small groups they sort pictures of animals into groups and discuss their categorizing process. Next, they identify six characteristics of different objects and animals, and complete a flow-chart. Full Review »

Grade Range
7th - 8th
Rating
4 Stars

Students analyze relationships about animals and create a model of classifications based on both the similarities and the differences. They also discuss a dichotomous key before they create a cladograph using different types of candy. Full Review »