Curated OER
Adding and Subtracting Polynomials
For use with a TI-nspire calculator, this lesson focuses on adding and subtracting polynomials. Learners use calculator to add and subtract polynomials using both the vertical method horizontal methods. A class discussion follows the...
Curated OER
Real Life Challenge
Students solve word problems using words and mathematical symbols. In this algebra activity, students verbalize what they do to arrive at their answers. They set up their problems algebraically as they apply their knowledge of math to...
Nemours KidsHealth
Eating Disorders: Grades 3-5
Explore the idea of self-esteem through different mediums. Research what is needed for increased self-esteem: list three things one might do well in, take a photo of an activity where each student is performing well, and examine how the...
Curated OER
NUMB3RS Activity: Settling The Score
Learn how to investigate matrix multiplication. In this secondary mathematics lesson, students examine matrix multiplication in the context of a Homes-Rahe stress test which is similar to the process used to score figure skaters. The...
Curated OER
It's My Time!
Students create a pie chart. In this time lesson, students determine the amount of time they spend on given activities. They create a pie chart diagraming the data. Students share their graphs with the class.
Curated OER
Developing Environmental Awareness Through Problem Solving
Students examine the relationships among living and non-living parts of the environment. Using their senses, they identify the objects in their classroom. In groups, they participate in experiments to discover where electricity comes...
Curated OER
Measurement
Students investigate non-standard linear measurement. For this cross curriculum measurement lesson, students listen to the book Measuring Penny by Loreen Leedy, and identify pages in which non-standard measurement is used. Students...
Curated OER
Running of the Bulls
Learners examine what might be in store for Wall Street following the NASDAQ's 547.57 point plunge on Tuesday, April 4, 2000. They evaluate how they might manage a heavily laden high-tech portfolio before deciding how to invest in the...
Curated OER
NUMB3RS - Season 3 - "Provenance" - Matrix Operations
Learn how to use matrix operations to determine the probabilities that an object will end up at a certain location. The instructional activity is designed as an introduction to matrix operations and is a step-by- step guide through the...
Texas Instruments
Areas of Regular Polygons and Circles
Learners explore area of polygons and regular polygons in this math lesson. They calculate the area of several polygons using Cabri Jr. and analyze shapes and write formulas to solve for the area.
Curated OER
Investigation - What Does 1,000 Look Like?
Second graders determine what 1,000 items look like. In this math investigation lesson plan, 2nd graders collect 1,000 items and determine the best way to count them by tens and hundreds. They can use stickers on notecards to count to...
Curated OER
Businesses That Provide The Needs of Our Community
Young scholars investigate the economy by creating a mock store in the classroom. In this business lesson, students research traditional department stores and brainstorm with their classmates as to what they could sell in their "store."...
Curated OER
Using Planning Time Effectively
Effective time management strategies for your planning time.
Curated OER
Money Management Part I: Money and You: An Introduction to Money Management and Budgeting
Learners discuss personal finance and create personal budgets. They discuss the importance of managing their money and how money management skills impact their future. Note: This lesson is intended for use with a SMART Board and...
Curated OER
Classroom Trash Audit
Students investigate solid waste. In this environmental lesson, students collect their own garbage for a day and analyze the weight and the percentage of recyclable items in their trash.
PwC Financial Literacy
Insurance Why's and How's
Middle schoolers explore the primary purposes of a variety of types of insurance. They determine who benefits the most from insurance coverage, and examine the factors that lead to increases and decreases in insurance premiums. The...
Chicago Botanic Garden
Are You Bigfoot?
Scholars independently explore several websites to calculate their ecological footprint. Using their new found knowledge, they answer six short-answer questions and take part in a grand conversation with their peers about how our...
EngageNY
Least Common Multiple and Greatest Common Factor
Find the common denominator between prime factors, factor trees, and the distributive property. Scholars learn to find the least common multiple and greatest common factor of pairs of numbers. They rotate through stations to connect...
Baylor College
Food for Kids
Immediately capture the attention of your class with the smell of freshly popped popcorn in the sixth lesson of this series on the needs of living things. Young scientists first use their senses to make and record observations of...
College Board
So Much Data, So Little Time
Organizing data in a statistics class is often a challenge. A veteran statistics teacher shares data organization tips in a lesson resource. The instructor shows how to group data to link to individual calculators in a more efficient...
Curated OER
We're Building Bridges to School Readiness!
Students participate in the activities their teaching initiates from the packet for classroom behavior, social skills, and learning environments.
Curated OER
Let's Build a Worm Bin
Students explore the process of decomposition. For this ecology and measurement lesson, students prepare a worm home to be used for vermicomposting. Students weigh a group of worms and the added food, recording this information on a data...
Curated OER
Euler's Method Introduction
Young mathematicians define and use Euler's method to solve problems in this calculus lesson. Learners visualize graphs and solve differential equations. They create these visuals on the TI calculator.
Curated OER
Tessellations in Excel
Students complete an Excel project on tessellations. In this technology and math lesson, students discuss tessellations and their occurrences in nature. Students use the Excel computer program to create tessellations.