Lesson Plan
Illustrative Mathematics

Sort and Count II

For Teachers Pre-K - 1st Standards
Capture the engagement of young mathematicians with this hands-on sorting activity. Given a bag of objects, students work independently sorting the items based on their physical attributes, counting to determine the size of each group....
Lesson Plan
Math Solutions

Shape Sorting: Looking for Green!

For Teachers Pre-K - 1st Standards
Young mathematicians rotate, flip, and sort their way to an understanding of the different attributes of geometric figures. Using transparent yellow and blue shapes, children try to match congruent figures together...
Lesson Plan
Pennsylvania Department of Education

Shapes Around Us

For Teachers 2nd - 3rd
Learners use manipulatives to study shapes. They sort shapes and use correct geometric terminology to describe them. Students find real-life examples of 2 and 3 dimensional shapes, and classify figures in their classroom according to...
Lesson Plan
Curated OER

The Greedy Triangle-Intro to Geometric Shapes

For Teachers 4th - 6th Standards
 In this geometry lesson, learners read The Greedy Triangle and use geoboards to construct geometric shapes. They identify the number of sides and angles each shape has.
Lesson Plan
Utah Education Network (UEN)

Create, Classify, and Sort Quadrilaterals

For Teachers 4th Standards
Quadrilaterals can be quirky! Fourth graders use geoboards and bands to create four-sided figures. They analyze the attributes such as angle size and presence of parallel sides. As a result they learn to differentiate among...
Lesson Plan
Richland County School District One

Falling Into Geometry Through Paper Art

For Teachers K Standards
New-to-school learners create a fall quilt consisting of three different paper geometric quilt squares. They use various geometric shapes that when assembled will form a scarecrow, pumpkin, and a crow. Assembly will require sorting...
Lesson Plan
Curated OER

Sorting and Classifying Concrete Objects by Varying Attributes

For Teachers 1st
First graders examine how to sort concrete objects by their attributes. For this sorting lesson, 1st graders listen to Gray Rabbit's Odd One Out by Alan Baker, and discuss the actions of the main character. They practice sorting objects...
Lesson Plan
Curated OER

Grouping Buttons

For Teachers K
Looking for a good activity on counting and sorting? This activity is worth a look! In this classification activity, learners sort buttons by color, shape, shiny verses not shiny, or number of holes.
App
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Little Bit Studio

Bugs and Buttons 2

For Students Pre-K - 2nd Standards
Playing with bugs and buttons has never been so much fun! Offering a variety of different activities, this is a great resource for developing basic skills in preschool and kindergarten-aged children.
Lesson Plan
Curated OER

Shapes

For Teachers Pre-K - K
Students sort objects by shape, size and color. In this math and literacy sorting lesson plan, students listen to the book Freddy the Fish and the Squash that Goes Squish by Duke Christoffersen. Students work in small groups to sort...
Worksheet
Curated OER

Flowers Sorting

For Students Pre-K - 1st
In this flower sorting worksheet, students sort 32 flowers by size, shape, and color. Teachers will duplicate these on different colored paper and laminate. There are 4 identical flowers of each type.
Lesson Plan
Curated OER

Sizing Up Shapes

For Teachers 1st
First graders explore geometric shapes. In this math lesson, 1st graders sort shapes into groups and discuss the characteristics of the shapes. Students build geometric shapes using toothpicks and marshmallows.
Lesson Plan
Curated OER

Seed Sorting 101

For Teachers K - 2nd
Learners sort through numerous seeds to find similarities and differences. In this sorting and classifying instructional activity, students divide up different plant seeds based on their similarities and differences, while keeping record...
Lesson Plan
Curated OER

Cars, Trucks, and Things that Go Sorting Fun!

For Teachers 1st
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.
Lesson Plan
Curated OER

I Can Build It.....Yes I Can!

For Teachers K
Kindergartners listen to a story read by their teacher, then use magnetic shape pieces to construct simple designes. They "build" their own house using pre-cut paper shapes. This age-appropriate lesson would be an excellent choice for...
Lesson Plan
Curated OER

Venn Diagram and Shape Sorting Lesson Plan

For Teachers 2nd - 4th
Pupils use Venn diagrams to represent classifications of shapes and to use counting arguments to find the number of objects in a given set.
Lesson Plan
Curated OER

What a Shape!

For Teachers 2nd
Second graders culminate their study of shapes by describing the shapes using the proper mathematical descriptors.
Lesson Plan
Curated OER

Pattern Power

For Teachers K - 2nd
Young elementary students will discover there are patterns all around them in their daily lives. In groups, they sort pattern blocks by size and color. Using the internet, they create their own type of patterns and share them with the...
Lesson Plan
Curated OER

A Shapely Activity

For Teachers 5th
Fifth graders explore polygons in various shape activities. In this polygons activity, 5th graders discuss and identify polygons by their number of sides. Students sort ceramic tiles by the number of sides on each piece. Students explore...
Worksheet
Curated OER

Classifying Objects into Group

For Students Pre-K - K
Classifying and sorting are great skills all kids need to know. They cut out each of the six images provided, then label each of two boxes. They glue the images in the appropriate box. Answers are provided. 
Lesson Plan
National Park Service

Rock Ranking

For Teachers 1st - 3rd Standards
Junior geologists sort rocks and soil. They separate a sample of river gravel by size, shape, color, and other characteristics. To include Common Core standards, you could have little ones graph the number of particles in each sample.
Lesson Plan
Curated OER

Gummy Bear Sorting

For Teachers K - 2nd
Pupils demonstrate knowledge of sorting and classifying by color as they sort gummy bear candies.
Lesson Plan
Curated OER

Folding to Make Shapes

For Teachers 2nd
Second graders identify different polygons and their attributes. For this geometry lesson, 2nd graders get to know polygons by studying the vocabulary and finding polygons in their classroom. They create these shapes and then find their...
Lesson Plan
Curated OER

Sort It Out! Size It Up!

For Teachers 2nd
Second graders, in groups, estimate amounts in various jars. They sort each jar from least to greatest amount.