Curated OER
Classy
Students explore the classification system in this seven lessons unit. The diversity of life forms and their characteristics are examined using a microscope. Kingdoms, classes, and families are investigated.
Curated OER
Biology Trivia
In this biology trivia worksheet, learners write short answers to 101 questions about animal classification, human anatomy, animal facts, and attributes of organisms.
Curated OER
Classification of Living Things
In this biology worksheet, students identify and locate various vocabulary terms relating to the classification of living things. There are 28 biology terms located in the word search.
Curated OER
Classification
Students investigate how to classify items based on similar characteristics. They study the scientific system of classification.
Curated OER
Animals Multiple Choice Definitions Worksheet
In this animal vocabulary worksheet, students complete multiple choice questions where they define the animal terms given to them. Students complete 7 questions.
Curated OER
Animals Vocabulary Maze
In this animal vocabulary worksheet, students read the clue and answer it with an animal vocabulary word and then find the word in the maze. Students complete 14 questions.
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Changing With the Tide
Students research and they role-play the behavior of plants and animals in a salt marsh habitat as the tides change.
Captain Planet Foundation
Energy Flow in the Garden
How can you tell what an owl has eaten? Study the food chain and flow of energy in an ecosystem by dissecting an owl pellet and noting the bones found inside. Additionally, the instructional activity includes a game about consumers and...
Curated OER
The Unique Rain Forest
Students explore the unique Rain Forest. In this Rain Forest lesson, students watch a video about the dangers the Rain Forest faces. Students create a Rain Forest mobile. Students choose  plants or animals from the...
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Wildlife Around the World
Students examine how plants are able to adapt to their ecosystem and the role that fire plays in changes through the years.  In this ecosystem instructional activity students complete several exercises focussing on plants and their...
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Teaching Kids about the Environment
Fifth graders identify the species of plants and animals found in an environment. They compare these findings to plant and animal species found in an unlike environment. Students acquire and compare soil samples from the two sites chosen.
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Variation
In this recognizing categories of plants and animals worksheet, students observe illustrated names of plants and animals and separate them into two groups and then separate them into six groups. Students write 28 short answers.
Montana Natural History Center
Studying Grassland Ecosystems
At first glance, grassland ecosystems might seem dull and uninteresting, but once you start to explore it's amazing the things you'll find! Through this series of engaging lessons, activities, and experiments, elementary students examine...
National Nanotechnology Infrastructure Network
Biology Reference Sheet
First year life science or biology pupils will appreciate this all-inclusive reference page. It provides a diagram of both a plant and an animal cell, the metric system prefixes, classification levels, definitions for cell processes, the...
Curated OER
Food Webs in a Pond
Young scholars explore food chains and food webs in a pond and identify common creatures found in ponds. They look for tadpoles, fish, mites and other creatures in a pond during a field trip for first hand research.
Curated OER
How Do Scientists Classify Organisms?
In this classification worksheet, students write in examples of the 6 kingdoms: archaebacteria, eubacteria, protists, fungi, plants, and animals. This worksheet is a graphic organizer.
Alabama Learning Exchange
Botany Scavenger Hunt Where's the Ginkgo?
Learners use a science journal to log plants that are native to Alabama. In this plant lesson plan, learners identify characteristics, describe environments, and classify the plants that they find.
Curated OER
Tackling Taxonomy
Students study physical characteristics of separate phyla and place them into similar groups. This lesson plan is part of a multi-segmented unit on the diversity of life. students develop a classification system by grouping animals into...
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Animals Spiral Puzzle
In this animal puzzle worksheet, students use a set of 8 clues about animals to complete a spiral puzzle. A reference web site is included for additional activities. 
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Invertebrate Classification
Students discuss the recent disovery of the "furry lobster" to peak interest in the animal kingdom. They classify various speciments using invertebrate dichotomous keys, identifying major animal phyla and classes. Thy the complete the...
National Institute of Open Schooling
Biomolecules
An informative lesson has learners read about, discuss, and study the classification, structure and importance of the following biomolecules: carbohydrates, proteins, lipids, nucleic acids, and enzymes. 
ARKive
Temperate Rainforest in the Pacific Northwest
Explore the amazing temperate rainforest of the Pacific Northwest. Your class starts by investigating the animals and plants of the Northwest, specifically Washington, and then research an animal population common to the area. In small...
Curated OER
Variation
Learners practice sorting living things into groups using their characteristics.  Using pictures of leaves and animals, they sort them based on their color and shape and write the objects characteristics under the picture.  They share...
Curated OER
Learning About Mammals
Young scholars study the mammal classification and forms of them living in the United States. In this mammal study lesson, students read through orders of mammals that exist in the United States. Young scholars also study the taxonomy of...