Discovery Education
Sonar & Echolocation
A well-designed, comprehensive, and attractive slide show supports direct instruction on how sonar and echolocation work. Contained within the slides are links to interactive websites and instructions for using apps on a mobile device to...
Curated OER
Invent It!
Students explore invention and unveiling of world's first Ferris wheel, analyze photographs and poster of first Ferris wheel, and discuss engineering achievements of Ferris wheel, including how it worked, how it was built, and its...
EngageNY
What Is a Trigonometric Identity?
Protect yourself from identity theft! Establishing a strong understanding of the Pythagorean identity allows learners to prove that sine^2x + cos^2x = 1. They then use the identity to find sine or cosine ratios given the other.
Space Awareness
Climate Zones
The climate at the equator is hotter than the climate at the poles, but why? The lesson goes in depth, explaining how the angles of illumination relate to the heating rate at different latitudes and seasons. Scholars use a strong lamp,...
Curated OER
Circular Motion
A helpful physics presentation will have you talking in circles! The material covers circular motion, and includes diagrams, formulas, and example problems. When used in addition with directed instruction and a teacher-created form of...
Curated OER
Week in Review 3
In this advanced math worksheet, students calculate work, average value of a function, and integrate various functions with respect to x. There are 16 questions.
Curated OER
Symmetries in Quadrilateral Tilings
Students analyze symmetries of quadrilateral tilings and discover how various types of symmetries, used alone or in combination, can generate the same pattern in more than one way.
Curated OER
Phase to Phase with the Moon
Fourth graders study the Moon phases. The lesson includes hands-on activities as well as web-based activities. They use models of the Moon and a lamp to study each of the phases of the Moon, and test their knowlege of the Moon on a web...
Curated OER
Applied Science - Technology (2A) Post Lab
Second graders explore simple machines. In this technology lesson, 2nd graders look at pulleys and gears and what the uses are for each. They complete a worksheet comparing the two.
Curated OER
Downhill Race
Students observe washers of different weights roll downhill and observe what happens and what rate each of them travels. In this rate of travel lesson plan, students see the cylinders and discuss what happened after the race.
Curated OER
Investigating Transformations
In this trigonometry instructional activity, students investigate the transformations that can occur to the basic trigonometric functions. The thirteen page instructional activity contains explanation, examples, and forty-seven...
Curated OER
A Straightforward Approach
Students discuss the importance of honesty. In this character education lesson plan, students discuss being honest. Students explore the question, "How is our community and world improved and strengthened when people are honest and...
Curated OER
Musical Instruments - Woodwinds
Students assemble and examine typical European orchestral woodwind instruments, determine how the instruments change pitch, identify common orchestral woodwind instruments by sound, and research a non-Euro-centric woodwind instrument in...
Curated OER
Red October
Fourth graders follow directions given in bearings. They invent their own maps using them and use a protractor to help them with their designs. Students
produce their own maps with instructions for navigating the maps. The channels...
Curated OER
Paper Maracas
Students create paper maracas using basic art supplies, paper plates, beans, and decorative materials in this Art and Music lesson for the 1st and 2nd grades. The lesson includes resource links, a vocabulary list, and a short historical...
Curated OER
Toilet Plunger Sundial
Students build a sundial to measure the local noon time. In this third grade science lesson, students build a sundial out of common materials and align to measure the local noon. This lesson is a hands-on tracking of the sun, and allows...
Curated OER
Tessellation Quilt Squares
Fifth graders design a "quilt block" that has a tessellating pattern to help create a class tessellation quilt. They describe relationships between two- and three-dimensional shapes and analyze attributes and properties of geometric...
Curated OER
As the World Turns
Third graders read books and participate in class discussions about the motion of the stars and planets and moons in relation to the Earth. In small groups, 3rd graders act out these movements to music.
Curated OER
Make Sense of Nature
Students participate in this program that heightens their awareness and curiosity of nature as well as their sense of adventure and exploring new surroundings. They identify and choose an object from nature after exploring it with other...
Curated OER
CHARTING A COURSE
Students model how a gyroscope works with string, an old phonograph record and crayon.
Curated OER
Twisters
Students build a tornado in a bottle and do various readings to explore tornadoes.
Curated OER
Observing Motion
First graders explore movement and motion. In this motion instructional activity, 1st graders how objects can move as well as how the Earth is in constant motion and the force of gravity. Students complete a coloring sheet.