Curated OER
NUMB3RS Activity: Exponential Growth
Mathematicians investigate exponential growth by exploring two different options for receiving allowance. Learners use technology to compare a linear function with a constant rate of growth to a function that grows exponentially where...
Texas Instruments
Math TODAY for TI-Navigator System - Is Leisure Time Really Shrinking?
High schoolers organize data from the USA TODAY Snapshot, "Is leisure time really shrinking?" into two scatter plots and determine the quadratic model for each scatter plot. They determine if these graphs intersect and learn the concept...
Curated OER
Parabolas
Learn how to evaluate the derivatives of polynomials. Mathematicians find the derivative of a quadratic function and determine the value at a given value. Students compare the slope of the secant line through two points with the...
Curated OER
Seeing is Believing: Derivatives
Learn to solve functions by taking the derivatives. In this calculus lesson, students compare the graph of a derivative to that of the original function.
Curated OER
Finding the Area of Regular Polygons
Students analyze relationship between the increase in polygons sides and a circle. In this geometry lesson, students relate the size of the central angle of a polygon, to a circle. They compare the formula for the area of a polygon and a...
Curated OER
Life in THE JUNGLE
Students discuss problems immigrants may have when coming to a new country. They take on the role of a law maker from the era and create an action plan and policy based on samples they read (links provided). Students discuss ways their...
Curated OER
Understanding the Mole
High schoolers develop an understanding of the mole and molar masses of elements. In this mole lesson plan, students use beans to find their relative masses and draw parallels to the atomic masses of elements. High schoolers work in...
Curated OER
Family Sells House to Help the Hungry
Students compare their wants and needs, then read a news article about a family that downsized their home to help African villagers. In this current events and poverty in Africa lesson, the teacher introduces the article with a...
Curated OER
Native American Indians: Wampanoags
Students understand the contributions of the Native American tribes. In this Native American lesson, recognize Native American names, words and cultures. Students understand that different tribes lived in different parts of the country....
Curated OER
The Cold War: Solving the Mystery of History with Voices on Vinyl
Eighth graders explore the Cold War Era. In this world history lesson, 8th graders discover the positions taken by countries during the Cold War as they listen to lectures regarding the major events and turning points in the Cold War....
Curated OER
International Festival: Greece
Students celebrate the culture of Greece. In this multicultural lesson, students participate in several activities which examine the culture of Greece. Students study the Greek alphabet, identify the country on a world map, and make...
Curated OER
Who Represents You?
Students investigate Congress and how individuals are represented in this Country. In this government instructional activity, students complete worksheets research government web sites to determine which senators and congressmen...
Curated OER
Recruitment
Fifth graders analyze and then draw recruitment posters. In this Revolutionary War instructional activity, 5th graders analyze recruitment posters and discuss the attitude towards African Americans. Students analyze primary documents...
Curated OER
Climate Change
Students discuss global warming. In this global warming lesson, students read an article about global warming and list five things they learned. Students work in small groups to compare what they wrote. Students illustrate one of the...
Curated OER
The World's Tallest Building
Students investigate the world's tallest buildings. In this architecture lesson plan, students discover how humans change the physical environment. Students read about and view pictures of famous buildings in the world. Students make...
Curated OER
Imperialism
Students explore the concept of Imperialism. In this foreign policy lesson, students examine the policies of the US and other countries through time. Students then create a political cartoon of their own and create a timeline that...
Curated OER
Slavery and the Underground Railroad
Third graders discover racism in our country by investigating the Internet. For this abolitionist movement lesson, 3rd graders define the Underground Railroad and participate in an activity by logging on to an on-line History website. ...
Curated OER
Scale Factor Area Perimeter
Mathematicians compare triangles at different scales. In this geometry lesson plan, high schoolers calculate the area and perimeter of triangles. They use the Ti to make observation of the change that takes place as the triangles are...
Curated OER
Luz: Poetry and the Physics of Light
Students explore color, light, refraction and reflection. In this light activity students measure solar position and compare it to time.
Curated OER
What are they like Today
Sixth graders compare the modern day countries that exist in the areas they study in Ancient History. They use a spreadsheet on the computer to organize data that includes population of the countries, along with other various types of...
Curated OER
Let the Rain Come Down!
Second graders construct a bar graph comparing local precipitation to that of the Yucatan. In this graphing instructional activity, 2nd graders will use conversions and problem solving strategies.
Curated OER
Reading About Children from Other Places in the World: Structured Research Project
Students read about children in Ghana, Sri Lanka and Haiti. They compare these children to themselves in a structured lesson that focuses on note taking and research skills. Students work in groups to write a short essay about the...
Curated OER
United States Map
Students compare the United States on a globe and on a map. In this map lesson, students relate the sizes of the continents and locate the United States. Students identify the location of the continental US as well as Alaska and Hawaii.
Curated OER
Reading About Children in Other Communities
Students read about children from other communities. They describe ways in which members of other communities meet one another's needs and design a Venn diagram that compares and contrasts their own way of living to another culture.