Concord Consortium
Short Pappus
It's all Greek to me. Scholars work a task that Greeks first formulated for an ancient math challenge. Provided with an angle and a point inside the angle, scholars develop conjectures about what is true about the shortest line segment...
Concord Consortium
Shooting Arrows through a Hoop
The slope makes a difference. Given an equation of a circle and point, scholars determine the relationship of the slope of a line through the point and the number of intersections with the circle. After graphing the relationship, pupils...
Concord Consortium
School Bus Routes
Plan the way to school. Given a map of a school district, class members portray a transportation consultant hired to develop a bus transportation plan that will pick up the eligible riders and get them to school. The plan must contain...
Concord Consortium
Rectangulating
Use rectangles to find distances. Given a rectangle and three associated triangles, pupils determine the area of the triangles. Scholars know the three triangles have equal areas along with the perimeter of the rectangle and two other...
Concord Consortium
Sine Solution
How many times can eager mathematicians catch the waves? Pupils find the solutions of three different trigonometric equations. They then determine the effect of the slope of a line that intersects a trigonometric function and the number...
Concord Consortium
Sharp-Ness of Bends
Define the sharpest in the group. Given a section of a trail map, pupils determine a method to measure the sharpness of each turn in the path. Individuals then determine what modifications to their formulas to make to find the sharpness...
Concord Consortium
Same Solution Equations
Group equations by their solutions. Given six different equations, pupils determine which have the same solutions. Scholars explain why some are the same and some are different.
Concord Consortium
Petit Fours
Four 4s represent the counting numbers. Pupils attempt to write equivalent expressions to as many counting numbers as possible using only four 4s. Scholars then determine whether the same feat is possible using only three 3s.
Concord Consortium
Rule of 72
Find an easier way to double it. Using the price of an item and the Consumer Price Index, learners determine how long it will be for the price to double. Scholars calculate the length of time it would take for the price to double using a...
Concord Consortium
Rising Prices
What will that cost in the future? The scenario provides pupils with a growth as a Consumer Price Index. Learners create functions for a given item to determine future prices and graph them. Class members then compare their functions to...
Concord Consortium
Rectangle Space
Take a coordinated look at rectangles. The task asks pupils to plot the length and width of created triangles in the coordinate plane. Using their plots, scholars respond to questions about rectangles and their associated points on the...
Concord Consortium
Quadratic Reflections
Reflect upon the graphs of quadratic functions. Given a quadratic function to graph, pupils determine whether the graph after a horizontal and vertical reflection is still a function. The final two questions ask scholars to describe a...
Odell Education
Making Evidence-Based Claims: "The Souls of Black Folk" by W.E.B. Du Bois
Scholars dig deep into the text of W.E.B. Du Bois The Souls of Black Folk and analyze his position that black people must be aware of how they see themselves as well as how the world sees them. The instructor and readers work through the...
National WWII Museum
What It Takes to Win: Mapping Primary Source Evidence
World War II was not just waged in Europe and Asia; the home front was key to Allied victory. Using newspaper clippings from World War II and a map, scholars plot out wartime production in the United States. After that, class members...
National WWII Museum
Race and War in the Pacific: A Propaganda Gallery Walk
Race played a key role in the war in the Pacific during World War II. Using images from both American and Japanese sources, learners consider racial propaganda and how leaders used it to rally popular support during the conflict. After...
iCivics
Win the White House
What does it take to win the White House? A video game allows young political operatives to try their hand at winning 1600 Pennsylvania Avenue by deciding on key issues, where and how to spend campaign dollars, and the role of polling...
PBS
Symbolism and Personification in The Outsiders
A shirt can't really swallow you—right? Readers find examples of symbolism and personification in S.E. Hinton's The Outsiders with two straightforward lessons.
PBS
Primary Source Set: Little Women by Louisa May Alcott
What did Jo write her stories with? How did the March sisters dress? A primary source set designed for Louisa May Alcott's Little Women prompts learners to look over images of household items and clothes from the 1860s before engaging in...
Concord Consortium
Poly II
Create polynomials with specific values. The task consists of writing three polynomial functions that evaluate to specific values for any given number. Scholars first find a polynomial that evaluates to one for a given value, then a...
Concord Consortium
Rational and Not So Rational Functions
Do not cross the line while graphing. Provided with several coordinate axes along with asymptotes, pupils determine two functions that will fit the given restrictions. Scholars then determine other geometrical relationships of asymptotes...
Beverly Hills High School
French Revolution
What led up to the French Revolution? Middle and high schoolers explore the factors that contributed to the storming of the Bastille on July 14th, 1789, as well as the events following that fateful day, with a presentation on the French...
Beverly Hills High School
French Revolution Timeline
The events of the French Revolution from 1789 to 1815 contributed to a drastic change in French leadership, as well as the country's attitude toward wealth and the working man. A timeline lists the main events of the 26-year period and...
Concord Consortium
Proportional Representation
Sometimes the solution is all a matter of perspective. The short assessment task presents a problem to pupils that requires them to make sense of a diagram. Once learners see two similar triangles, the rest of the solution is solving a...
Shakespeare Globe Trust
The Taming of the Shrew
What does it take to build a stage production from the ground up? Scholars read a weekly blog detailing the behind-the-scenes action of William Shakespeare's The Taming of the Shrew. They also listen to interviews with the cast, meet the...