Lesson Plan
Curated OER

What's My Rule for Sorting?

For Teachers Pre-K - 2nd
Students view objects sorted by one characteristic and name that characteristic.  In this sorting rule instructional activity, students explore to find a new characteristic and write a description of that rule.  In early grades...
Lesson Plan
Curated OER

Survival of the Fittest -- Battling Beetles

For Teachers 9th - Higher Ed
Students experiment with traits. In this Science lesson, students test the strength of beetles using M&M candies in lieu of the insects. Students use the Hardy-Weinberg Equation to calculate possible offspring traits of further...
Lesson Plan
Curated OER

Begin with Buttons

For Teachers K - 2nd
Students utilize buttons to explore logical and numerical relationships. They focus on the two basic logical thinking skills, classification and seriation. Each student applies these developing skills to the operations of addition and...
Lesson Plan
Curated OER

Roping Quadrilaterals

For Teachers 4th - 5th
Students explore with quadrilaterals.  In this roping quadrilaterals instructional activity, students work in cooperative groups to play the game, "Question, please!" in order to identify, describe, compare and classify...
Worksheet
Curated OER

Triangle Exercises

For Students 6th - 8th
In this math worksheet, students determine the name for each triangle according to its classification. Then they create a truss construction model.
Lesson Plan
Curated OER

Working With Angles

For Teachers 4th - 5th
In this math worksheet, students collaborate with a "study buddy" or "coach" to learn whether an angle is acute, obtuse or right. Students follow the directions to go through the process of deciding what classification an angle has....
Worksheet
Curated OER

Classifying Triangles Worksheet 2

For Students 4th - 8th
In this classifying triangles worksheet, students classify triangles as either scalene, isosceles, or equilateral. Students complete 9 problems.
Lesson Plan
Curated OER

Neat Feet

For Teachers K - 2nd
Students view a video and discuss different kinds of feet found in the animal kingdom. They make prints using paint, rubber stamps and their own feet and then measure and compare the tracks.
Worksheet
Curated OER

Angle Measures

For Students 5th - 6th
In this angles worksheet, students solve 20 problems pertaining to angle measurement and classification. This page is intended to be an online activity, but can be completed on paper.
Lesson Plan
Curated OER

Energy Consumption

For Teachers 2nd - 6th
Students investigate the power consumption of household objects by using a classification sheet.  In this energy conservation lesson, students read through a list of household items and tools and organize them by predicting which...
Lesson Plan
Curated OER

Oobleck

For Teachers 2nd - 5th
Students incorporate within this lesson scientific observations, senses: touch, sound, smell and sight, classification, states of matter and surface tension. Students make a substance and use scientific observations, as well as their...
Lesson Plan
Curated OER

Sorting and Classifying

For Teachers Pre-K - K
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...
Lesson Plan
Pennsylvania Department of Education

Sorting Buttons

For Teachers Pre-K - K
Students demonstrate how to sort buttons by attributes. In this classification instructional activity, students are given buttons and are asked to sort them independently by their attributes. Additionally, students are given one extra...
Lesson Plan
Curated OER

Easter Egg Math

For Teachers 1st
First graders apply logic and reasoning skills to solve math word problems. Using four colored paper eggs and four names, they try to soilve the logic puzzle by matching a name with a favorite color. Students check their answers on the...
Lesson Plan
Curated OER

Math Lesson Plan

For Teachers 1st
First graders are introduced to how to use a ruler and its purpose. Using a boomerang, they estimate its length and then measure it using a string and ruler. In groups, they practice the same exercise with various objects while...
Lesson Plan
Curated OER

Exploration of "Pillbugs"

For Teachers 5th
Fifth graders define vocabulary terms, identify the characteristics of a pillbug, and create a dichotomous key. Then they examine the pillbugs and make observations and record these observations. Finally, 5th graders observe specific...
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
Curated OER

Bird Ecology Unit

For Teachers 10th
Tenth graders conduct various activities utilizing the scientific method to formulate a hypothesis, conduct a controlled experiment, collect and analyze the data and communicate their results through a poster. They also identify...
Lesson Plan
Curated OER

How Many Frogs?

For Teachers 9th - 10th
Students explore the concept of linear regression. In this linear regression activity, students find the line of best fit for a set of data pertaining to a frog population. Students use their line of best fit to predict the frog...
Lesson Plan
Curated OER

Dot Plots

For Teachers 6th - 10th
Number crunching statisticians explore displaying data with dot plots and define the difference between quantitative data and qualitative data. Dot plots are created based on a set of given data and analyzed.
Lesson Plan
Curated OER

Symmetries of a Quadrilateral I

For Teachers 9th - 10th Standards
Learners examine the properties of quadrilaterals from the point of view of rigid motion. Different types of quadrilaterals are characterized by their symmetries, so learners explore the symmetries of a described quadrilateral to...
Lesson Plan
Mascil Project

Teaching Geometry Through Play

For Teachers 6th - 12th Standards
Puzzle your way through to a new understanding of area. Scholars learn about the area of polygons through equidecomposability, the idea that polygons that can be decomposed into the same set of pieces have the same area. By using...
Lesson Plan
Curated OER

Animals and Engineering

For Teachers 3rd - 5th
Students study animal classification and their interactions.  In this animals and engineering lesson students study animal communities and how engineers use this knowledge to create new technologies. 
Lesson Plan
Curated OER

School Yard Park/ Ecosystem

For Teachers 5th
Fifth graders examine ecosystems in their schoolyard. In this nature and ecosystem instructional activity, 5th graders map their schoolyard into workable plots. They classify plants and animals found in the plot. They revisit their site...

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