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EngageNY
Matrix Multiplication Is Distributive and Associative
Learn the ins and outs of matrix multiplication. After discovering the commutative property does not apply to matrix multiplication in a previous lesson in the series, pupils now test the associative and distributive properties. The...
Curated OER
Hang Time
Students simulate the motion of a fly ball with different winds. They use a partner to provide the simulated wind. Students draw a baseball diamond and the field on a piece of paper. They drag the pen across the paper to show the path of...
Curated OER
Running With Momentum
Students discuss the conservation of momentum in a collision between two bumper cars. They are given the equation for momentum. Students then solve problems using the equation for momentum.
Curated OER
Math Handbook: Calculus
If only there was a reference that listed all the formulas covered in calculus. Luckily, there is. This comprehensive 197-page handbook provides formulas and explanations for all topics in AP Calculus or in a standard college calculus...
Curated OER
Acceleration
High schoolers develop an understanding of velocity and to distinguish it from speed. To determine the difference between a scalar and a vector quantity. To explore how acceleration is derived from velocity and time.
Curated OER
Trigonometry in Automobile - Accident Reconstruction
In this accident reconstruction worksheet, learners use trigonometry and vectors to determine the speeds of automobiles in a car accident. They compute the speed at which a car skidded before a crash. This one-page worksheet...
Charleston School District
Constructing Translations
Provide an introduction to translations and the notation used to denote a translation on the coordinate plane. An independent practice portion provides the pupils several opportunities to practice the skill of translations along...
Curated OER
Running with Momentum
Students discuss the conservation of momentum in a collision between two bumper cars and an explosion between a bullet and the rifle's kickback, as well as collisions occurring in 2 dimensions and how they are all expressed mathematically.
Curated OER
Math Handbook: Trigonometry
You'll be spinning in unit circles once you read through this jumbo-sized resource of everything you need to know about trigonometry. Each page has color-coded examples with explicit directions that detail the problems and...
Curated OER
Composition of the Atom
High schoolers investigate the structure of the atom and its composition. In this atom structure lesson plan, students find the area of cut out circles and drop pens into the circles. They count the number of marks in the circles and...
Curated OER
Matrices and Transformations
In this matrix instructional activity, learners explore and solve problems with matrices by addition, subtraction, multiplication and using linear equations. There are 28 problems with some answers.
Physics Classroom
The Physics Classroom: Motion and Forces in Two Dimensions: Vector Addition
An extensive discussion of vector addition with links to interactives and exercises.
Physics Classroom
The Physics Classroom: Vectors and Projectiles: Vector Addition Interactive
Explore adding vectors by dragging objects on a canvas. Adding vectors can be easy with this Vector Guessing Game Interactive. Students can improve their understanding and skill at adding vectors using the head-to-tail method.
Physics Classroom
The Physics Classroom: Vectors and Projectiles: Vector Guessing Game
Try this adding vector challenge. Two random vectors are displayed, and students must quickly decide on the size and direction of the resultant. The challenge is to solve as many correctly as possible in 20 seconds. Repeat, and beat your...
Other
Scientific Visualization: Vector Calculation
A Java applet on vector addition. Users drag two or more vectors to be added together. Clicking a button shows the resultant of the vectors.
NASA
Nasa: Vectors
This site from NASA provides an excellent tutorial on vectors and their use in physics to describe the motion of objects. Vector addition and resolution are illustrated.
Wolfram Research
Wolfram Math World: Math World: Vector Addition
Defines vector addition and gives the algebraic notation for adding vectors. Includes a graphic and links to additional information.
Physics Classroom
The Physics Classroom: Vectors and Projectiles: Vector Addition: 6 + 8 = ?
Become a student of physics and approach the task of adding vector quantities, which also include direction. See this head-to-tail animation which helps with the visualization of this concept.
Khan Academy
Khan Academy: Add Vectors: Magnitude & Direction to Component
Add two vectors in magnitude and direction form to get a new vector in component form.
CK-12 Foundation
Ck 12: Vector Sum and Difference
[Free Registration/Login may be required to access all resource tools.] Looks at finding the direction and magnitude of vectors and breaking vectors into component parts.
CK-12 Foundation
Ck 12: Vector Addition
[Free Registration/Login may be required to access all resource tools.] A collection of resources on how to add vectors.
Other
Personal Site: Adding Vectors
This personal site provides a diagram and description of the addition of vectors. The triangle law of addition and the parallelogram law are given.
Khan Academy
Khan Academy: Adding and Decomposing Vectors Using Trigonometry
Use trigonometry to practice adding, decomposing, and finding vector angles from physics word problems.
Physics Classroom
The Physics Classroom: Vectors and Projectiles: Name That Vector Interactive
Try these vector addition challenges where twenty-five vectors are displayed on a grid. Each challenge involves adding three of the vectors together to determine the resultant. The emphasis of the activity is on component addition.