EngageNY
Interpreting and Connecting Information: Creating a Cascading Consequence Chart Using Frightful’s Mountain
Decisions, decisions. Scholars take a close look at making decisions by discussing the character Sam in chapters one through eight of Frightful’s Mountain. Partners discuss whether Sam should interact with Frightful and then...
Bowland
110 Years On
How many great, great grandchildren can one have? Scholars estimate the number of descendants a woman can have after 110 years. They use information about the average number of children per family and life expectancy to make this estimate.
Education Development Center
Consecutive Sums
Evaluate patterns of numbers through an engaging task. Scholars work collaboratively to determine a general rule reflecting the sum of consecutive positive integers. Multiple patterns emerge as learners explore different arrangements.
J. Paul Getty Trust
Looking and Learning in the Art Museum — Lesson 1
To prepare for a field trip to a local art museum, art class members journal their initial reactions to a reproduction of the work they will focus on during their visit. The whole class then considers the artistic elements in the piece...
Museum of Modern Art
Modern Art and Ideas
The Museum of Modern Art provides this educators' guide to Dada and Surrealism. Featuring the works of such artists as Jean Arp, Salvador Dali, Joan Miro, and Meret Oppenheim among others, the guide is ideal for art history and...
Northern Ireland Curriculum
Me Inc.
Build your learners' self-esteem with a series of lessons that focuses on their identity and observation of the world around them. Applicable to many different subjects and lessons, the resources guide kids through the process of...
EngageNY
Applying Tangents
What does geometry have to do with depression? It's an angle of course! Learners apply the tangent ratio to problem solving questions by finding missing lengths. Problems include angles of elevation and angles of depression. Pupils make...
EngageNY
Linear Equations in x
What does it mean to solve an equation? The resource revisits the concept of making a linear equation true. Classmates use algebraic methods to transform sides of equations to expressions with fewer terms. They use substitution to...
EngageNY
Comparing Irrational Numbers
Build on your classes' understanding of irrational numbers by comparing their values. The 13th instructional activity in the 25-part module has individuals estimate values of both perfect and non-perfect roots. They finish by graphing...
Education Development Center
Choosing Samples
What makes a good sample? Your classes collaborate to answer this question through a task involving areas of rectangles. Given a set of 100 rectangles, they sample a set of five rectangles to estimate the average area of the figures. The...
J. Paul Getty Trust
Shaping Ideas: Symbolism in Sculpture—Lesson 2
Young artists create a series of sketches of ideas for a sculpture, and using the criteria develop in the previous class, critique their sketches. They then choose one of their ideas and create their work of art.
Rainforest Alliance
Who Takes Care of the Maya Forest Corridor?
Who keeps animals safe? Who keeps us safe? Discover the helpers that make learning and growing possible through a medley of activities that focus on habitats—ours and those in the rainforest. Scholars are asked to identify one...
EngageNY
When Can We Reverse a Transformation? 2
The second lesson on finding inverse matrices asks class members to look for a pattern in the inverse matrix and test it to see if it works for all matrices. The teacher leads a discussion to refine the process in finding inverses,...
EngageNY
Sampling Variability
Work it out — find the average time clients spend at a gym. Pupils use a table of random digits to collect a sample of times fitness buffs are working out. The scholars use their random sample to calculate an estimate of the mean of the...
College Board
Team Problems in Computer Science
There is no I in team. Seven team problems provide classmates the opportunity to work with a partner on a task. Projects span the course and require pupils to apply their knowledge. Tasks range from writing the algorithm in English to...
BW Walch
Solving Systems of Linear Inequalities
One thing that puzzles a lot of young algebrists is the factors in a word problem that are taken as "understood". This presentation on solving systems of linear inequalities does a great job walking the learner through how to tease those...
EngageNY
How Do Dilations Map Segments?
Do you view proofs as an essential geometric skill? The resource builds on an understanding of dilations by proving the Dilation Theorem of Segments. Pupils learn to question and verify rather than make assumptions.
EngageNY
Graphing Quadratic Functions from Factored Form
How do you graph a quadratic function efficiently? Explore graphing quadratic functions by writing in intercept form with a lesson plan that makes a strong connection to the symmetry of the graph and its key features before individuals...
EngageNY
Looking More Carefully at Parallel Lines
Can you prove it? Making assumptions in geometry is commonplace. This resource requires mathematicians to prove the parallel line postulate through constructions. Learners construct parallel lines with a 180-degree rotation and then...
EngageNY
Determining Discrete Probability Distributions 2
Investigate how long-run outcomes approach the calculated probability distribution. The 10th installment of a 21-part module continues work on probability distributions from the previous lesson. They pool class data to see how conducting...
EngageNY
Modeling with Inverse Trigonometric Functions 2
Use inverse trigonometric functions to work with ramps, rabbits, and Talladega. The class models real-world situations with trigonometric functions and solves them using inverses in the 15th installment of a 16-part series. Pupils solve...
Shodor Education Foundation
Pythagorean Explorer
Make sure the measurement is right. The interactive provides right triangles with a missing side measurement. Pupils use the given sides and the Pythagorean Theorem to calculate the length of the missing side. After entering the length,...
Kenan Fellows
Introduction to a Flight Computer
Keep your hands on the wheel—at all times! Scholars learn why pilots use a flight computer through a high-flying demonstration. Making calculations for speed, distance, or time is automatic if you know how to use a flight computer.
Education.com
St. Patrick's Day Writing: If I Found a Pot of Gold...
This St. Patrick's Day, young writers imagine they found a pot of gold at the end of a rainbow. After a class discussion and brainstorming, scholars compose a narrative essay making sure they incorporate transitions and at least three...