Curated OER
2004 U.S. National Chemistry Olympiad Part I
In this chemistry worksheet, test takers answer 60 multiple choice questions on topics related to chemistry from balancing equations to calculating moles and molecules of compounds. They name formulas, they convert, they solve problems...
Inside Mathematics
Swimming Pool
Swimming is more fun with quantities. The short assessment task encompasses finding the volume of a trapezoidal prism using an understanding of quantities. Individuals make a connection to the rate of which the pool is filled with a...
Inside Mathematics
Printing Tickets
Determine the better deal. Pupils write the equation for the cost of printing tickets from different printers. They compare the costs graphically and algebraicaly to determine which printer has the best deal based upon the quantity of...
Inside Mathematics
Graphs (2007)
Challenge the class to utilize their knowledge of linear and quadratic functions to determine the intersection of the parent quadratic graph and linear proportional graphs. Using the pattern for the solutions, individuals develop a...
American Bar Association
News Literacy Model Curriculum in Social Studies
Scholars investigate news literacy in the twenty-first century. They use technology, legal decisions, writings, and digital privacy to analyze the topic. Using what they learned, a group assignment looks into both the challenges and...
College Board
Is That an Assumption or a Condition?
Don't assume your pupils understand assumptions. A teacher resource provides valuable information on inferences, assumptions, and conditions, and how scholars tend to overlook these aspects. It focuses on regression analysis, statistical...
Curated OER
Dental Impressions
What an impressive task it is to make dental impressions! Pupils learn how dentists use proportional reasoning, unit conversions, and systems of equations to estimate the materials needed to make stone models of dental impressions....
NASA
Newton Car
If a car gets heavier, it goes farther? By running an activity several times, teams experience Newton's Second Law of Motion. The teams vary the amount of weight they catapult off a wooden block car and record the distance the...
Orlando Shakes
It’s a Wonderful Life: Study Guide
George Bailey learns that it truly is a wonderful life when he discovered how many lives he has touched—not to mention how many new generations of lives the story touches every year. A study guide on It's a Wonderful Life ...
Towson University
Berries...With a Side of DNA?
Sometimes science lab can be ... delicious! Middle school science scholars extract DNA from strawberries and other fruits in an engaging lab activity. The teacher's guide includes pacing, materials list, and worksheets with answer keys.
Orlando Shakes
Native Gardens: Study Guide
A study guide for Native Gardens, a dramatic play, introduces theater lovers to a set of a neighbors and the problems they face. Discussion questions in the guide tackle themes of racism, ageism, and classism.
Curated OER
My Community Book
Young learners examine different places in their neighborhood using informational texts. First they identify a place that they like to play and predict if it will be in the nonfiction book Community at Play.They will share their favorite...
Curated OER
What About Shady Acres?
Students participate in a simulation activity where they must decide whether or not to preserve an untouched forest. During the role play, students attend public hearings, discuss the pros and cons of nature development, create...
Achieve
Ground Beef
Ever wonder how a butcher creates the different types of ground beef? Young mathematicians explore the methods butchers use to create their desired ground beef quality. Given a combination of two types of meat with varying...
EngageNY
Motion Along a Line – Search Robots Again
We can mathematically model the path of a robot. Learners use parametric equations to find the location of a robot at a given time. They compare the paths of multiple robots looking for parallel and perpendicular relationships and...
Teach Engineering
What is a Nanometer?
Teams learn about the size of a nanometer by measuring objects and converting those measurements. A learning exercise then tests the groups' abilities to use nanometers by having them determine the size of objects that are too small to...
Teach Engineering
Spring Away!
The last segment of the nine-part unit makes a connection between springs and linear equations. Groups hang weights from the spring and measure its length. Then, using the data collected, they calculate the slope to find the k-value...
Yummy Math
Which is the Best Deal on Candy?
Buying enough candy for trick-or-treaters without spending a lot of money can be the ultimate Halloween trick. Middle schoolers solve two holiday-themed word problems to determine which brand of candy is the better deal, based on cost...
Bowland
Golden Rectangles
Scholars must determine the maximum area for a rectangular plot of land enclosed with 100 meters of rope. As the work they discover patterns and numerical approaches to solve the problem.
Curated OER
Introduction to "Anne Frank - The Diary of a Young Girl"
Reflecting on what life was like during the Holocaust, 8th graders will read excerpts from the book, The Diary of Anne Frank, then complete five classroom activities that reflect on the readings. The classroom will be set-up to portray...
Curated OER
Which Method Will You Choose? Finding Solutions to Systems of Equations.
Ninth graders investigate systems of linear equations. In this Algebra I lesson plan, 9th graders determine which method is the best for solving a systems: graphing, substitution, or elimination. Students choose...
Creative Chemistry
Displacement Reactions of the Halogens
During this lab activity, chemists discover the reactivities of chlorine, bromine, and iodine as examples of the halogens. They use a displacement reaction as a test by adding other compounds and observing for a color change. The lab...
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...
Creative Chemistry
Displacement Reaction of the Halogens
This publisher has put out some terrific laboratory activities for your aspiring chemists! This edition uses displacement reactions to develop a reactivity series for three halogens. Not only do they explore the reactivity of bromine,...