American Chemical Society
Classifying Objects Based on their Observable Properties
Sorting objects by properties is a lesson in justification. Learners begin by studying different types of properties of materials, including those based on appearance and texture. They examine the properties of specific items and use...
Curated OER
Sorting and Classifying
Fifth graders are engaged in sorting and classifying geometric shapes of various colors and sizes. They discuss the properties of these shapes and illustrate a range of classifications using Venn diagrams.
CCSS Math Activities
Smarter Balanced Sample Items: 6th Grade Math – Target I
Scholars apply their knowledge of statistical questions to determine which questions meet the criteria. Grade 6 Claim 1 Item Slide Shows offers a couple of practice problems for scholars to discuss.
Curated OER
Classifying Items
In this classifying worksheet, students read about grouping similar objects into categories based on similarities. They determine how the groups are related and they draw a diagram showing categories and subcategories.
Curated OER
Classifying Activity
In this classification activity, learners classify items in two rooms into eight different groups by choosing different characteristics to classify items.
Curated OER
Express Yourself
First graders identify details that make reading and writing more interesting. They classify events, people, places, and things and attach specific characteristics to each one. Everyone generates describing words on a worksheet that's...
Curated OER
Classifying Deep-Sea Organisms
Young scientists access the EARTH Web site in order to engage in this lesson life forms found in the ocean. Student groups of 3 - 4 choose one set of deep-sea organism images. The groups decide how they would classify their organisms and...
Curated OER
Classification of Triangle Measurement & Perimeter
For this classification of triangles worksheet, 10th graders identify and complete 8 different problems that include determining the measurement and perimeter of various types of triangles. First, they color all right, acute, and obtuse...
Polk Bros Foundation
I Can Locate and Classify Information About a Topic
After reading a text, ask your pupils to recall and organize what they've just learned into a blank three-column chart. Class members write the topic and fill in the columns with information. The sheet also prompts students to write a...
Discovery Education
The Key to It All
Which characteristics make organisms unique? Dichotomous keys simplify the process of classifying organisms by focusing on these unique characteristics. Young scholars learn how to use the dichotomous key flow chart by creating their own...
Curated OER
Sorting and Classifying with Tree Products
Fourth graders sort and classify wood. In this sorting tree products lesson, 4th graders sort and classify tree parts and pieces of wood, both natural and manufactured according to their properties.
Curated OER
Sorting and Classifying
Students explore organization by participating in an object sorting activity. In this classification lesson, students view a diagram which details the different ways to sort items. Students practice sorting random objects in class by...
Curated OER
Categorizing Items
In this categorization worksheet, students cut out 6 pictures and classify them as food or clothing by pasting them in the appropriate boxes.
Curated OER
How are Seeds the Same and Different?
Young scholars examine seeds from various plants. In this science lesson, students cut open fruits and vegetables in order to see the seeds. Young scholars describe each type of seed and classify the seeds.
Curated OER
Classify By Topic
Students explore and evaluate poetry. In small groups, they read and summarize poems, complete a handout, create and perform a dramatization of a poem, and write a journal entry in response to their performance.
Curated OER
Venn Diagram
Young scholars classify items and numbers by using a Venn diagram. In this Venn diagram lesson plan, students use the computer to do this and classify pictures and numbers.
Curated OER
Classifying Toys
In this classification worksheet, students cut out 47 small pictures of toys. They classify the pictures in groups of their choosing. They tell the reasons for grouping the items the way they did.
Alabama Learning Exchange
Classification
Students examine why scientists classify living organisms. They list and classify items they buy at the grocery store, sort and classify leaves, explore various websites, and write a biography of Carolus Linnaeus.
Curated OER
Classification
Students investigate how to classify items based on similar characteristics. They study the scientific system of classification.
Curated OER
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,...
Curated OER
Classifying
In this classifying worksheet, students read a list of four items. They identify the word that does not belong in the list. This one-page worksheet contains 12 classifying problems.
Curated OER
Sorting Things Out
Written to examine seeds that grow in Kansas, you can adapt this lesson to anywhere you live. Learners sort a mixture of five different seeds to by any characteristic of their choice. When your budding scientists are exploring the life...
Illustrative Mathematics
3-D Shape Sort
From the apple on your desk and the coffee cup in your hand, to the cabinets along the classroom wall, basic three-dimensional shapes are found everywhere in the world around us. Introduce young mathematicians to the these common figures...
Curated OER
Adding to Sorted Groups
First graders sort pictures of animals into categories. For this sorting lesson plan, learners use the book On The Farm to categorize their animals.