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Curated OER
Math 212: Dot Product and Cross Product
In this dot product instructional activity, students consider vectors, find the value of an angle, and confirm the area of a given parallelogram. This two-page instructional activity contains three problems.
Curated OER
Math 212: Planes
In this plane worksheet, students find the midpoint of a line, determine points on a plane, and use the cross product to find an equation with given parameters. This two-page worksheet contains three problems.
Teach Engineering
May the Magnetic Force Be with You
Class members use mathematics in order to better understand magnetic forces and their interaction on charged particles. After a demonstration of the interaction between a magnet and an electron beam using a CRT computer monitor,...
New Bedford Whaling Museum
A New Bedford Voyage!
A thorough set of activities, articles, and reference material can enlighten your class about the history of whaling in New England. Kids travel back to a time when whale products were valuable and hunting whales was a way to help the...
West Contra Costa Unified School District
Multiplying Fractions
Three pages make up a reference document designed to assist families in providing the information needed for their children succeed in mathematics. Detailed descriptions and labeled examples showcase how to multiply fractions.
Boys Town
More Tools for Teaching Social Skills in School
Put an end to wasted instructional time with this lesson on responsibility and preparedness. After completing this series of activities students will learn the importance of these social skills not only in the classroom, but at...
Rice University
Calculus Volume 3
See calculus to the end. The eBook is the last of a three-volume series covering college-level calculus topics. Scholars begin with parametric equations and polar coordinates before moving to vectors, finally ending with multi-variable...
Curated OER
Get Ready to Safely Transport
Fourth graders complete multi-curricular activities to learn about trucks and transportation. For this transportation lesson, 4th graders answer questions about specifics for the trucking industry including safety questions and...
Curated OER
Quadratic Rules and Graphs
Students identify the properties of quadratic equations. In this algebra lesson, students find the vertex and intercepts of a parabola. They factor quadratics and identify the zeros of the equations.
Kentucky Educational Television
What Is Honesty?
This is an absolute must-have resource for exploring honesty with your learners! Youngsters role play four scenarios that involve honest and dishonest actions, and then engage in meaningful discussion and activities regarding those...
Curated OER
An Interview with South Carolina Revolutionary Heroes
Learners create mock interviews with revolutionary heroes. For this U.S. history lesson, students select a U.S. revolutionary war hero or British general, research their biographical information and the battles they participated in,...
Curated OER
Making Plastic
Students experiment to create a plastic solution. In this science instructional activity, students use sodium borax and polyvinyl alcohol to create their solution, then identify, discuss, and chart observations on the end product.
Curated OER
Hands of Doom
Students discuss the four essential step used for safe food handling: clean, separate, cook, and chill. They identify the bacteria that can cause food poisoning, practice how to properly wash hands before and after handling food,...
Bowels Physics
Magnetic Fields and Forces
Every knows that opposites attract! Here's a presentation that uses this background knowledge to explain magnetic fields and forces. The resource also explains the shape of magnetic fields and how to determine the direction of forces.
Curated OER
Truth Or Consequences
Students examine historical works of art and analyze how these paintings could be used for personal, cultural, and/or political purposes. This exploratory instructional activity on art ideology includes two handouts/worksheets for...
Curated OER
Carpentry: merit badge
In this carpentry worksheet, students fill out short answer questions using their workbook about carpentry in order to get a merit badge. Students complete 6 questions total.
Curated OER
Designing a Civilization for an Art Room
Young scholars discover the ideas of civilizations by researching Gandhi's philosophies. In this art decoration lesson, students investigate Gandhi's opinions on civilizations, community and ethics. Young scholars collaborate...
Curated OER
Buddy, Are You Ready?-Preparing for School Emergencies
Young scholars explore natural disasters by reading stories about volcanoes, earthquakes, floods, and hurricanes. They explore safe behaviors in order to understand what to expect in a catastrophe. Students practice safe evacuation...
Curated OER
Number the Stars The Swastika
In this Language Arts worksheet, students read a quote from Number the Stars about a swastika. Students also read a history of how the swastika was once a symbol of peace.
Curated OER
More Equations - Week 8 (Consecutive Numbers)
In this consecutive numbers worksheet, students determine consecutive numbers in a sequence, solve problems using the quadratic equation, and examine coefficients. This two-page worksheet contains eight problems.
CK-12 Foundation
Ck 12: Analysis: Cross Products
[Free Registration/Login may be required to access all resource tools.] In this lessons students will be defining and calculating cross products and normal vectors. Students examine guided notes, review guided practice, watch...
Wolfram Research
Wolfram Math World: Cross Product
This site from Mathworld.com contains an explanation of a croos product and example with links to clarify unfamiliar proceedures in finding a cross product. If you are not famialiar with the right-hand rule, be sure to go click on the...
Wolfram Research
Wolfram Math World: Right Hand Rule
This page from MathWorld.com provides a good description of how to use the right-hand rule, which determines the orientation of a cross product. Also includes a helpful picture.
Khan Academy
Khan Academy: Probabilities in Genetics
Article reviews some probability basics then investigates how these calculations can be applied to genetics problems involving relatively large numbers of genes. Explores how the sum rule and the product rule can be used to solve these...