Better Lesson: Sorting by Shape

Add some visual support to your elementary geometry lessons with this set of printable shape cards. From triangles and squares to octagons and nanogons, this simple resource can be used in countless ways to develop children's knowledge...

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....

Young mathematicians are on their feet and moving around in this primary grade sorting activity. After giving each child an object or picture card, they then sort themselves into groups, counting to see which has the most or least...

What makes a polygon a polygon and how many different types are there? Invite your scholars to learn and discuss that question with this polygon sort sheet.  Learners cut out each polygon and sort them by their different...

Clean Up this Mess! The classroom shapes are in one big heap. Learners will work in teams to come up with a way to sort the shapes by attributes and create a visual representation to model their thinking. Pictures and videos of the...

Students are inspired by the Button Box to find different ways to sort their own buttons, including by shape.

What do young scholars love more than building? Building with marshmallows! In this lesson, students get to build shapes with marshmallows and toothpicks. Included are an extensive lesson plan, a video showing examples, a worksheet, and...

Comparing the number of objects in two groups, using one-to one-correspondence, is a foundational skill that students will build on as they begin to compare numbers. This lesson will allow students to practice this skill in small groups....

Counting bears that are the same size and shape help students focus on just one attribute.

Students will be able to compare groups of objects to decide if they are equal with this lesson. Included are pictures and videos of the lesson in action, worksheets, and a SMART Board resource.