In this module, students explore and experience the utility of analyzing algebra and geometry challenges through the framework of coordinates. The module opens with a modeling challenge, one that reoccurs throughout the lessons, to use coordinate geometry to program the motion of a robot that is bound within a certain polygonal region of the plane—the room in which it sits. To set the stage for complex work in analytic geometry (computing coordinates of points of intersection of lines and line segments or the coordinates of points that divide given segments in specific length ratios, and so on), students will describe the region via systems of algebraic inequalities and work to constrain the robot motion along line segments within the region.

Find the rest of the EngageNY Mathematics resources at https://archive.org/details/engageny-mathematics.

This module brings together the ideas of similarity and congruence and the properties of length, area, and geometric constructions studied throughout the year.  It also includes the specific properties of triangles, special quadrilaterals, parallel lines and transversals, and rigid motions established and built upon throughout this mathematical story.  This module's focus is on the possible geometric relationships between a pair of intersecting lines and a circle drawn on the page.

Find the rest of the EngageNY Mathematics resources at https://archive.org/details/engageny-mathematics.

Students learn about common geometry tools and then learn to use protractors (and Miras, if available) to create and measure angles and reflections. The lesson begins with a recap of the history and modern-day use of protractors, compasses and mirrors. After seeing some class practice problems and completing a set of worksheet-prompted problems, students share their methods and work. Through the lesson, students gain an awareness of the pervasive use of angles, and these tools, for design purposes related to engineering and everyday uses. This lesson prepares students to conduct the associated activity in which they “solve the holes” for hole-in-one multiple-banked angle solutions, make their own one-hole mini-golf courses with their own geometry-based problems and solutions, and then compare their “on paper” solutions to real-world results.

This is a set of four, one-page problems about the distance craft travel on Mars. Learners will use the Pythagorean Theorem to determine distance between a series of hypothetical exploration sites within Gale Crater on Mars. Options are presented so that students may learn about the Mars Science Laboratory (MSL) mission through a NASA press release or by viewing a NASA eClips video [6 min.]. This activity is part of the Space Math multi-media modules that integrate NASA press releases, NASA archival video, and mathematics problems targeted at specific math standards commonly encountered in middle school.

These games support student development of spatial sense and foster familiarity with the mathematical vocabulary of geometry.

Problem: How do you measure an angle with a protector, when that angle is between two solid walls? This resource is from PUMAS - Practical Uses of Math and Science - a collection of brief examples created by scientists and engineers showing how math and science topics taught in K-12 classes have real world applications.

This Teacher Resource Guide is designed for incorporation into history and social studies curricula. It will introduce your students to some of the events and issues that shaped George Washington’s life. The activities should enhance your students’ knowledge of Washington and expand their horizons about this complex and interesting man.

Check out the webcams featuring a variety of animals such as: Beluga Whale, Puffins, Sea Lions, Jellyfish and many more!
The site also offers information on many animals that is worth a read for those animal lovers out there!

This art history video discussion examines Theodore Gericault's "Raft of the Medusa", oil on canvas, 193 x 282 inches, 1818-19 (Musee du Louvre, Paris).

Saskatchewan Health Authority Germ Smart Handwashing program for Schools has gone online.
Handwashing is one of the most important things we can do to prevent the spread of COVID-19. Incorporating handwashing education into student learning can make a real difference. This program is for elementary, middle level and high school students and includes free videos, activities, posters and more!

In this story Gertrude Ederle overcomes obstacles, both physical and social, in order to prevail at her lifelong dream of being the first women to swim the English Channel.

Students are introduced to the idea of electrical energy. They learn about the relationships between charge, voltage, current and resistance. They discover that electrical energy is the form of energy that powers most of their household appliances and toys. In the associated activities, students learn how a circuit works and test materials to see if they conduct electricity. Building upon a general understanding of electrical energy, they design their own potato power experiment. In two literacy activities, students learn about the electrical power grid and blackouts.

The purpose of this lesson is to teach the students about how a spacecraft gets from the surface of the Earth to Mars. The lesson first investigates rockets and how they are able to get us into space. Finally, the nature of an orbit is discussed as well as how orbits enable us to get from planet to planet specifically from Earth to Mars.

These fun workout videos include dances to Disney tunes and all other sorts of fun music.
Move. Get Fit. Have fun!

Not long after drama reappeared in the unlikely home of European churches, the church decided again it didn't like theater. And so, the budding dramatic scene was kicked out into the harsh elements of the outdoors. So, they started having plays outdoors. Today we'll learn about mystery plays, cycle plays, pageant wagons, and how medieval European theater moved from being a religious phenomenon to a secular one.