Interactive
Curated OER

February Facts Internet Hunt

For Students Pre-K - 6th
In this February facts Internet hunt instructional activity, students use search engines and linked websites to answer 30 questions about topics from all subject areas.  This page has numerous links to helpful web resources.
Lesson Plan
Curated OER

3D Houses

For Teachers K - 1st
Students construct 3-dimensional structures from 2-dimensional paper. They design and compile their structures to resemble a neighborhood community.
Lesson Plan
Curated OER

Initial Fraction Ideas Lesson 17: Overview

For Teachers 4th - 6th
Students use chips to represent units to show examples and non examples of fractions. In this fraction lesson plan, students show what chips can be used for different fraction scenarios.
Lesson Plan
Curated OER

Spaces and Places

For Teachers 3rd - 5th
Learners identify three-dimensional forms in various buildings and construct three-dimensional paper forms.
Lesson Plan
Curated OER

A Bridge in Balance

For Teachers 3rd - 5th
Pupils explore how the Michigan Avenue Bridge works and the importance of it being perfectly balanced. They make a model of a bascule trunnion bridge and balance their bridge by calculating the weight of the necessary counter weight.
Worksheet
Curated OER

Subtract From 8 or Less

For Students 1st - 2nd
In this subtraction with counters worksheet, students use counters to create 3 of their own subtraction sentences. Then they answer a multiple choice test prep question.
Lesson Plan
Curated OER

Inchworm

For Teachers 2nd - 3rd
Students discover the basic concept of measuring.  In this mathematics relationship instructional activity, students identify length, volume, weight, time and area in order to measure different units.  Students measure items...
Lesson Plan
Curated OER

Connecting Downtown

For Teachers 3rd - 5th
Students examine how engineering and design make cities more livable and efficient. They study different types of walkways including elevated and underground walks, and where and why they would be used. They design their own walkway...
Lesson Plan
Curated OER

Finding a Difference

For Teachers K - 2nd
Students find a small difference by counting up from the smaller to the larger number. They count the ones that don't match, lay them horizontally to match them to the orientation of the number line and show the two numbers on...
Lesson Plan
NASA

Nasa: Precipitation Towers: Modeling Weather Data

For Teachers K - 1st
This lesson uses stacking cubes as a way to graph precipitation data, comparing the precipitation averages and seasonal patterns for several locations. Variations on the lesson can accommodate various ages and ability levels. Students...
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: F Bf Skeleton Tower

For Teachers 9th - 10th
This problem is a quadratic function example where students analyze how many cubes are used to build a multi-dimensional tower of different heights. Aligns with F-BF.A.1.
Activity
Annenberg Foundation

Annenberg Learner: The Towers Problem

For Students Pre-K - 1st
Build as many different looking towers as is possible, each exactly four cubes high using two colors of Unifix Cubes. Convince yourself and others that you have found all possible towers four cubes high and that you have no duplicates.