Lesson Plan
Curated OER

Triangle Inequality Theorem

For Teachers 7th - 9th
Pupils identify properties of triangles. In this geometry lesson, students create triangles using three different segments. They make conjectures and predictions.
Lesson Plan
Curated OER

Direction of River Flow

For Teachers 6th - 8th
Students determine the direction the river flows. They use a US map with rivers listed, colored pencils and a compass or transparency with directions marked. Students use a color key to determine which direction the river is flowing...
Worksheet
Curated OER

Worksheet 22-Fall 1995

For Students 11th - Higher Ed
In this math learning exercise, students examine the graph of the derivative. Then they determine the critical points that correspond to the relative extrema.
Lesson Plan
Curated OER

Reflections

For Teachers 5th
Fifth graders create a reflection of a poygon using a Mira. They discover that a line connecting a vertiex of a polygon and the corresponding vertex of its reflection is perpendicular to the line of reflection. Students create a glide...
Lesson Plan
Curated OER

Creating and Evaluating Ethnic Advertising

For Teachers 9th - 12th
Students examine the concept of ethnic advertising. For this African American history lesson, students watch segments of videos about the history of ethnic advertising. Students respond to questions that correspond to each...
Lesson Plan
Curated OER

Shortenin' Bread Shuffle

For Teachers 5th - 12th
Students learn a line dance that corresponds with the recreational dance curriculum of North Carolina. They respond to directional cues and terms in folk an line dancing.
Worksheet
Curated OER

X vs. T graphs

For Students 7th - 9th
In this X vs. T graph, students sketch velocity vs. time graphs corresponding to the following descriptions of the motion of an object. Students also draw the velocity vs. time graphs for an object whose motion produced the distance vs....
Lesson Plan
Curated OER

Behind the Scenes: The Executive Response to 9/11

For Teachers 7th - 12th
Students examine the actions of the executive branch following the September 11th terrorist attacks. In this U.S. government lesson, students watch segments of a video titled "Behind the Scenes: The Executive Response to 9/11." Students...
Lesson Plan
Curated OER

Phonics: Decoding Words in Connected Text

For Teachers K
Introduce your little ones to the wonders of phonemic decoding. They practice along as you sound out simple cvc words in the context of a sentence. 
PPT
Curated OER

Ancient Israelites Part 1

For Teachers 7th - 11th Standards
Young historians are given a thorough introduction to ancient Middle East geography and the patriarchs of ancient Israel with a PowerPoint presentation and supplemental worksheets. Topics covered include Abraham as the...
Printables
Curated OER

Color By Number Caterpillar

For Teachers Pre-K - K
For this color by number worksheet, students color the sections of a cartoon like caterpillar using the colors that correspond to the numbers on each segment. They choose the colors for the face.
Lesson Plan
Curated OER

Melodies and Math: Creating Music with Non-Traditional Instruments

For Teachers 5th - 6th
Review the 4/4 and 2/4 time signatures in music with a helpful music theory lesson plan. Young musicians experiment with electronic sounds and create their own musical performance using instruments made from materials found in the...
Worksheet
Curated OER

List of Geometry Terms

For Students 4th - 9th
In this angle vocabulary card instructional activity set, students identify the vocabulary associated with angles such as: ray, vertex, acute angle, segment bisector, and corresponding angles. They identify 23 terms but there are no...
Worksheet
Curated OER

School-Home Links 52

For Students K - 1st
In this letter sounds worksheet, students listen to a family member say each word to their child with short pauses between the letters. The student then repeats the letter sounds back. Both adult and student repeat the process again.
Printables
Virginia Department of Education

High School Mathematics Geometry Vocabulary Word Wall Cards

For Teachers 9th - 10th
Having a good working knowledge of math vocabulary is especially important for geometry learners. Here are 119 pages worth of wonderfully constructed definitions, constructions, formulas, properties, theorems, and postulates. This is a...
Lesson Plan
Curated OER

Immigration Debate

For Teachers 7th - 12th Standards
The 2010 immigration bill passed in Arizona provides class members with an opportunity to examine various perspectives of the immigration debate by watching news videos, reading interview, editorials, and viewing images. Discussion...
Unit Plan
Mathematics Vision Project

Module 6: Congruence, Construction, and Proof

For Teachers 8th - 10th Standards
Trace the links between a variety of math concepts in this far-reaching unit. Ideas that seem very different on the outset (like the distance formula and rigid transformations) come together in very natural and logical ways. This...
Lesson Plan
West Contra Costa Unified School District

Congruent and Similar Polygons

For Teachers 9th - 12th
What's similar about congruent and similar polygons? Young mathematicians first measure the side lengths and angles of given figures. They use these measurements to determine relationships between side lengths and angles of congruent and...
Worksheet
Curated OER

Perimeters: Which Constellation is the Longest?

For Students 8th - 10th
High schoolers use diagrams of the constellation Orion and the constellation Ursa Major which show the distances between the stars of the constellations. They calculate the perimeters of each, find the average distance of the stars for...
Lesson Plan
Illustrative Mathematics

Base and Height

For Teachers 5th - 7th Standards
It is easy to find the area of a triangle where the base and the height are given. But in this resource, it is up to your geometers to identify the base and height of the triangle. In fact, your pupils will learn that there are three...
Lesson Plan
Florida Center for Reading Research

Phonological Awareness: Phoneme Segmenting, Phoneme Hopscotch

For Teachers K - 1st Standards
Your class will love playing phoneme hopscotch! Scholars choose a card, say the name of the object on the card, break the word into phonemes, count the phonemes, then hop that many spaces on the hopscotch mat. Super fun!
Assessment
Inside Mathematics

Quadrilaterals

For Teachers 9th - 12th Standards
What figure is formed by connecting the midpoints of the sides of a quadrilateral? The geometry assessment task has class members work through the process of determining the figure inscribed in a quadrilateral. Pupils use geometric...
Lesson Plan
EngageNY

Sequencing Rotations

For Students 8th Standards
Discover the result of a sequence of rotations about different centers. Pupils perform rotations to examine the patterns. They also describe the sequence of rotations that performed to reach a desired result in the ninth installment in a...
Unit Plan
Mathematics Vision Project

Geometric Figures

For Teachers 10th - 12th Standards
Logical thinking is at the forefront of this jam-packed lesson, with young mathematicians not only investigating geometric concepts but also how they "know what they know". Through each activity and worksheet, learners wrestle with...