Core Knowledge Foundation
Maya, Aztec, and Inca Civilizations
A 10-lesson unit explores the Maya, Aztec, and Inca civilizations. Over the course of two weeks, scholars read nonfiction excerpts, discuss their findings, and complete activities. An assessment equipped with multiple choice and matching...
Curated OER
Coordinates
Students identify and label the coordinate planes by the four different quadrants. In this geometry lesson, students plot an ordered pair correctly. They identify and differentiate between rational and irrational numbers.
Curated OER
Eager to Get to Ancient Egypt
Seventh graders explore the geography of Ancient Egypt, read a story and answer questions on a web site.
Curated OER
Functions and Their Graphs
Use a instructional activity to go over the basic concepts of relations and functions. Included are clear definitions and examples of relations, domain and range, and functions and the vertical line test. However, the problems are...
Curated OER
Clickable Image Maps
Students understand the difference between server-side and client-side processes. They create an inline image that has different portions hyperlinked to other web pages, pictures, and other sites on the Internet.
Curated OER
Tracking the Storm
Learners discuss the different types of storms that can hit land. They locate specific coordinates on a plane grid. They discuss lonsgitude and latitude to plot the coordinates of a tropical storm. They practice finding coordinates...