Curated OER
Quartic Inflection
Learners use their TI-89 calculator to find properties of the quartic polynomials. The lesson plan includes detailed instructions along with screen shots of the graphing calculator display.
Texas Instruments
Cylindrical Soda Can
Young scholars explore an application of differentiation in this calculus lesson plan. They investigate the ideal dimensions for a soda can and, using the symbolic capacity of the Ti-89, investigate the dimensions of the can which has...
Curated OER
Visual Fractions
Leanrers observe models of fractions and use a calculator to represent numbers as decimals, fractions, and percents. They participate in calculator activities to view different representations of the same number.
Curated OER
Circles all Around
Students investigate circles. In this middle school mathematics lesson, students explore the relationship between the diameter of a circle and its circumference.
Curated OER
Cabri Jr. Inscribed Angles
Young scholars construct inscribed angles using Cabri Jr. They draw a circle on their graphing calculator, then construct an inscribed angle and measure its angle measures. Learners drag the inscribed angle around the circle. They make...
Curated OER
Finding the Area of Regular Polygons
High schoolers 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...
Curated OER
Area and Perimeter of Regular Polygons - An Extension
Pupils explore the relationship between area and perimeter of polygons.They measure the area and perimeter of regular polygons inscribed in a circle. Learners then discuss how as the number of sides of a regular polygon increase, the...
Texas Instruments
What's the Scale?
Pupils will analyze scales as related to models and real life in this geometry lesson. They work together to compare the dimensions on a model as compared to the real building.
Curated OER
Advanced Algebra with the TI-89
Pupils investigate the formulas for volumes of various solids using the Ti-89 calculator. The lesson focuses on the keying sequences necessary to embed the required volume formula in a program which is then used in the problem solving...
Curated OER
Giving Generously
Learners explore philanthropy. In this service learning lesson, students read Runaway Rice Cake, identify the elements of the story, and make rice cakes to share with others.
Curated OER
Life Inspires Art Inspires Life
Students create philanthropic documentaries. In this philanthropy lesson, students collaborate to create a multimedia documentary regarding the community philanthropy work they took part in.
Curated OER
Mine Shaft Grade 8 Slope
Eighth graders investigate slopes using real life scenario. In this algebra lesson, 8th graders model and interpret real life data. They plot their data in a coordinate plane and discuss the results with the class.
Curated OER
Conventions: Quotation Marks
Fifth graders determine the difference between indirect and direct quotations. In this grammar activity, 5th graders recognize that direct quotations have quotation marks and understand what the rules are for using quotation marks.
Curated OER
Organizational Structures of Nonfiction Text/Graphic Organizers
Fifth graders review the characteristics of a nonfiction text. In this language arts lesson, 5th graders understand that one can use a specific graphic organizer to help them in understanding an organizational structure. For example, in...
Curated OER
How Tall, How Short, How Faraway
Second graders determine the correct unit of measure to use for different situations. In this measuring lesson, 2nd graders are introduced to different unit of measure. Students study the origin of measurement and practice measuring....
Curated OER
Mira, Mira on the Wall: Reflections
Students investigate and perform reflections and symmetry. For this geometry lesson, students compare and contrast the relationship between reflections and symmetries.
Curated OER
Where Am I - Navigation and Satellites
Learners explore geography by completing a navigation activity in class. In this satellite positioning lesson, students define terms such as orbit, satellite, GPS and triangulation. Learners view diagrams of the Earth's orbit and...
Curated OER
What's All the Fuss about Harry Potter?
Students complete a survey to explore the popularity of Harry Potter books. In this literature and controversy lesson, students examine why certain books are controversial or popular. Students write original plays about their...
Curated OER
Unit Plan Template
Learners research the adaptations of desert animals and build their research skills. In this the adaptations of desert animals activity, students describe major factors that desert animals have on their habitat. Learners...
Curated OER
Getting Here from There
Students role-play early 20th century immigrants on their way to Indiana. They consider the methods of travel available to them and write a letter to a friend outlining their travel plans and adventures during the trip.
Curated OER
Math Today - World Population Milestones
Students use the data from USA TODAY Snapshot "World population milestones" to explore and explain the trends in the world population.
Curated OER
Math TODAY - The New Color of Money
Students work with large numbers when determining the height of a stack of $20 bills.
Curated OER
Math TODAY Challenge - New Color of Money
Students read about the changes in the "new money" and then create a graph to represent various combinations of currency produced.
Curated OER
Catapults!
Young scholars work together to discover the relationship between the angle of catapults and the flight of different objects. They discover the heavier the object the more force is needed. They examine how engineers use this...