# MERLOT Materials

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1-11 of 11 results for Materials Authored by Laura Shears

#### Key Radian Values on the Unit Circle

This program provides practice thinking in terms of radian measure.  Students can click on wedges of size pi/6, pi/4,... see more

#### Vector Drawing Board

A place to draw vectors and break them up into their components, move them, negate them, add them, etc.  Good program to... see more

Flash program that tests students’ graphical understanding of addition or subtraction of functions.  Uses two randomly... see more

#### Angle Between Two Vectors Defined

Teaches what is meant by the angle between two vectors.  After learning vector addition, many students get confused when... see more

Enter 3 parts of a triangle and then enter the number of solutions and then  your solution(s) accurate to the hundredths... see more

#### Pick Triangle Case and Solve Random

Pick what kind of triangle you would like to solve and the program will generate a random triangle of that type. trig,... see more

Allows the student to practice finding various radian measures on the unit circle, both in terms of multiples of key... see more

#### Random Sine Graph

Generates random sine graphs.  The student needs to figure out the amplitude, period, vertical shift, and phase shift. ... see more

#### Solve a Random Triangle

Three random parts of a triangle are displayed and then the student is asked to find the number of solutions.  Next if... see more