Curated OER
Operating on Matrices
Learners investigate matrices by exploring addition, subtraction and multiplication of matrices. Students find the determinant and inverse of a matrix. The lesson includes a set of practice problems
Curated OER
Height Museum
Here is an engaging lesson plan which invites learners to cut a strip of adding machine tape that is their height. They decorate their strip, arrange the strips from shortest to longest, and then discuss predictions.
Curated OER
Goal Setting
Students understand how they can incorporate dietary guidelines in their daily life. In this investigative lesson students set dietary goals and incorporate an activity to learn how to create a new seed variety while studying...
Curated OER
Area of Circles and Probability
Learners investigate the area of squares and circles. In this geometry lesson plan, students calculate the area and probability of simple events. They work on a laptop using Safari.
Curated OER
Elizabeti's Series--Classroom Guide
Second graders explore the books in the Elizabeti Series. In this reading comprehension lesson, young readers discuss pre-reading focus questions about their feelings on the first day of school. They investigate the book and describe the...
Curated OER
Transformations - Rotations in the Coordinate Plane
In this geometry lesson, math scholars brainstorm examples of rotations. Using the SMARTboard, students observe a rotation. They create their own rotation using graph paper. Finally, pupils complete a worksheet and graph rotations.
Curated OER
Incredible Integers!
There are three parts to this lesson on integers. In the first, learners explore positive and negative numbers on an actual painter's tape number line and by playing a "Hot Seat" game. In part two, they view a BrainPop video and work...
Curated OER
More and Less Handfuls
Working as a pair, two kindergartners will sit at a table and will pick two handfuls of counters. They will combine their individual handfuls into one, and count their own selection. They will then draw and record their count on a record...
Illustrative Mathematics
Walk-a-thon 1
Your mathematician's job is to explore the relationship between hours and miles walked during a walk-a-thon. The activity compels your learners to experiment with different means in finding out this proportional relationship. The answer...
Baylor College
What's Is Soil Made Of?
It's time to roll up those sleeves and get a little dirty in the second lesson of this series on the science of food. Investigate where plants and animals get the minerals they need to live in this two-part exploration of soil. First,...
Curated OER
How Heavy
Break out the balances for this primary grade instructional activity on weight measurement. Using common elementary school manipulatives like unifix or snap cubes, young mathematicians determine the weight of four different classroom...
Federal Reserve Bank
Journey to Jo’burg: A South African Story
How did South African apartheid affect the ability of people of color to increase their human capital? Here is a rich lesson in which learners come to understand the relationship between investment in human capital and income, while also...
Federal Reserve Bank
The Pickle Patch Bathtub
What do your pupils want to save up their money for? Based around the book The Pickle Patch Bathtub, this lesson plan covers opportunity cost, saving, and spending. Learners participate in a discussion and practice making their own...
Federal Reserve Bank
Glo Goes Shopping
Making decisions can be very difficult. Show your class one way to evaluate choices with this instructional activity, which is inspired by the book Glo Goes Shopping. Learners practicing using a decision-making grid with the content of...
The New York Times
Investigating the Heroin and Prescription Opioid Epidemic
How bad is the opioid crisis in America? Has it gotten worse in the last few decades? Why? High schoolers delve into these questions with a thorough and thoughtful activity from The New York Times on heroin prescription opioids....
National Research Center for Career and Technical Education
Depreciation (Double Declining)
Have you ever been told that your new car begins to lose its value as soon as you drive it off the lot? Aspiring accountants take on the concepts of depreciation and book value through an easy-to-deliver career and technology...
Howard County Schools
Factoring Trinomials Using Tiles
What's the opposite of multiplying binomials? Learners apply their previous knowledge of multiplying binomials using algebra tiles to factor trinomials. The lesson introduces factoring as a process that uses algebra tiles to...
Teach Engineering
Extinction Prevention via Engineering
It's time to save endangered species through engineering. The third lesson in a nine-part Life Science unit has young environmentalists study species extinction. An engaging discussion leads to some ideas on how to use engineering design...
Curated OER
Fanning The Spark: Fostering Your Students' Creativity
Here is a packet of lessons which are designed to help you to foster your pupils' creativity. The lessons are designed to develop their fluency, flexibility, originality, and elaboration on ideas. The are built around field trips to a...
Curated OER
A More Perfect Union: The Story of Our Constitution
Sit back, relax, and transport to 1787! This lesson on the Constitution begins with guided imagery of the Constitutional Convention. The class reads A More Perfect Union: The Story of Our Constitution in an...
Alabama Learning Exchange
Building Functions: Composition of Functions
Hammer away at building different types of functions. An engaging lesson plan builds on learners' knowledge of domain and range to create an understanding of composite functions. Young scholars learn to write composite...
Curated OER
Respiratory, Circulatory, and Urogenital Systems in the Rat
Here is a lesson plan which describes a lab activity in which a rat is dissected, and its heart is studied. The lesson plan has ample background information about three of the rats internal systems, and excellent lab sheets that support...
Curated OER
Tiling the Classroom
Students see how to identify regular polygons, how to slide, turn and flip polygons, and why certain polygons tessellate better than others. Groups create a one foot square design to be used to tile the classroom. Great lesson!
Curated OER
Prairie Populations
Eleventh graders practice the Quadrat Survey Technique to analyze the biodiversity of a local plant community. They compare its biodiversity with the documented changes in biodiversity of the tallgrass prairie over time.