Project Maths
Complex Number Operations
What do animated videos have to do with mathematics? Using operations of complex numbers and their representations on the complex plane, high schoolers observe how mathematics could be used to move animations. The lesson provides an...
Curated OER
Polar and Cartesian Coordinates
The class has a brief review of polar and Cartesian coordinates. Then they get to play battleship and discover polar coordinates in more depth. They get a lot of practice converting from polar to Cartesian coordinate points and vice...
HeyMath!
Volume of Pyramid
Go beyond the basic formulas and uncover the surface area and volume of 3-D shapes with this comprehensive and organized worksheet packet. The problems include the basic formula computations while also challenging your learners to derive...
iCivics
A Very Big Branch
Through detailed secondary source reading material and an interactive "true/false" activity, learners discover the depth and complexity of the executive branch in the United States government. Topics covered include executive...
Curated OER
The Clause That Refreshes
Learners define specialized terminology involving parts of speech. They identify main and subordinate clauses and create complex sentences. They edit and revise writing to incorporate complex sentences and identify parts of speech...
Vanier College
Analyzing Short Stories/Novels
Good questions can help focus readers' attention on the elements writers use to add depth to their stories. The questions on this worksheet do just that and encourage readers to think critically about a story and author's purpose.
iCivics
The Executive Command
Take on the role of president of the United States with this interactive online game, which will acquaint your learners with the various responsibilities of the executive branch of government. While not an in-depth or complex resource,...
Illustrative Mathematics
Stained Glass
A complex question looking for the total cost of a stained glass window by calculating area and circumference of a circle. With detailed components, this activity will challenge your designers to figure out if they have enough money to...
Balanced Assessment
Don't Fence Me In
Investigate the complexities of design problems using geometric concepts. The task asks scholars to design a fence for a horse based on the distance it can travel within one hour. It is a seemingly simple task — until individuals learn...
College Board
2010 AP® Human Geography Free-Response Questions
Economics and demographics—how are they related? A set of questions from the College Board explore complex ideas such as how the location of raw goods drive the economics of where industries develop and what dynamics weaken or strengthen...
CCSS Math Activities
Smarter Balanced Sample Items: 7th Grade Math – Target B
Fraction and integer operations follow the same rules. Assess the depth of understanding with operations with rational numbers using a presentation from the Grade 7 Claim 1 Slideshow series. A set of slides presents 12 question and...
Curated OER
How We Perceive Movement, Depth and Illusions
Students examine how depth perception works through a class experiment. They design and perform their own experiment that investigates visual illusions.
Curated OER
Seedfolks Character Chart
There are quite a few characters in Paul Fleischman's Seedfolks, so why not help your class keep track of them? Learners can mark up this chart to show the traits that apply to each character. Along the left, each character is listed,...
Center for History Education
The Iran Hostage Crisis
While the Iranian Hostage Crisis was a watershed moment, few history classes take on the complex series of events leading up to it. Using declassified documents, including a hostage's diary, young historians create their own reports to...
Curated OER
Advertising in the Contemporary World: An Introduction to Persuasive Texts
Beginning a persuasive writing unit with your middle schoolers? Approach it through something that persuades us all: advertising! Through studying video and print advertisement, your class will practice Common Core skills for reading...
C.S. Lewis Foundation
Study Guide to The Abolition of Man
A first-rate resource that tackles the complexity of C.S. Lewis’s The Abolition of Man. It provides a clear plan for analysis, discussion, and exploration. The two sets of questions focus readers to concentrate on the text itself, or to...
Curated OER
The Square Counting Shortcut
An excellent lesson plan that encourages students to discover how complex figures can be broken into simpler shapes when measuring area. Working with block letters, learners are given the freedom to develop their own strategies for...
University of California
Roots of the Cold War
When and how did the Cold War begin? To answer this question, you will not find a better-organized, in-depth, activity- and inquiry-based resource than this! Executing best teaching practices throughout, each portion of this inquiry...
Core Task Project
Whatif by Shel Silverstein
What a skillful way to incorporate Shel Silverstein, a wonderful author, into the classroom. Composed of three tasks, children are led through a series of text-dependent questions that force them to unveil the meaning of Silverstein's...
EngageNY
TASC Transition Curriculum: Workshop 8
Lights, camera, action! Math educators consider how to improve their instruction by examining a model of the five-practice problem-solving model involving a movie theater. Participants examine cognitive demand in relation to problem...
Wilderness Classroom
Ocean Life
Our oceans are composed of many complex relationships. Young oceanographers explore relationships between organisms, understand the world ocean's currents, and discover the effects of water pollution and how it behaves. There are three...
Curated OER
Creating Interesting Characters
What makes a story interesting? Complex characters! As part of a series of worksheets that prepares middle schoolers to write their own novel, the exercises included explain the role of the protagonist, the antagonist, and the supporting...
Curated OER
Control of Eukaryotic Genes
Covering the molecular interactions involved with DNA packing and the control of gene activity in depth, this slideshow is useful for higher-level biology students. The biochemical components of protein translation are diagrammed and...
Google
Intermediate 3: Narrowing a Search to Get the Best Results
Examine advanced filters and operators in depth. Class members try out even more filtering tools than they did in the beginning lesson and practice with operators, special symbols or words that affect search results, recognized by...