Curated OER
Square Roots
Learners differentiate between perfect roots and rational roots. In this algebra lesson, students perform operation using roots. They add, subtract, multiply and divide rational expressions.
Curated OER
Examining the African American Family through the Eyes of Women Authors
Students read stories by women authors on the characteristics of the African-American family. Using the internet, they research the history of issues that have affected African-American families from the Civil War to the Civil Rights...
Curated OER
Saying No To Harmful Medicines
First graders practice saying "no" in different ways to respond to taking harmful medicines. In this saying "no" lesson plan, 1st graders read the story "Green Eggs and Ham" and talk about saying "no". Then they discuss the different...
Curated OER
Exponential Properties
In this algebra learning exercise, students apply the properties of exponents as they solve problems with exponents. They compare ratios and volumes as they relate to each other. There are 5 questions with an answer key.
Curated OER
Coordinate Graphs, Translations and Reflections
Students perform translations and reflections. In this algebra lesson, students use the TI calculator to graph functions. They move the functions around on the coordinate plane using translation and reflection.
Curated OER
"Trails, Rails, and Roads" Lesson 2: Road Tripping
Students practice map skills and take a virtual road trip through Maine examining the history of transportation. They create questions from the information they learned and play a game against other groups.
Curated OER
Weather Proverbs
Students investigate various concepts related to weather. They conduct historical research to see how the study of weather originated and the application of the latest technologies in the field. Students summarize the information with...
Curated OER
Social Studies: Migration and Immigration to the Columbia River Basin
Students examine the history of immigration in the Pacific Northwest. They make oral and written presentation about the historic effects of immigration in the Northwest.
Curated OER
"The Nation's Playground": Technology and Tourism
Young scholars examine Maine tourism websites. They identify ways the Internet has changed the tourism industry in Maine.
Curated OER
Math Mania
Fifth graders review adding, subtracting, multiplication and division of fractions and decimals through a variety of activities and exercises.
Curated OER
The Gene Scene
High schoolers investigate the concepts of micro and macro evolution. They also research the effects of mutations in the process of genetic adaptation to different environments. They develop a hypothesis of how the environment can...
University of Nottingham
Mars: Finding Factors and Multiples
This lesson is intended to help you to assess how well students are able to understand the meanings of the terms 'Greatest Common Factor' (GCF) and 'Least Common Multiple' (LCM). PowerPoint slides are provided for this lesson.
Khan Academy
Khan Academy: Factors and Multiples Intro
Explains what factors are and uses images to visualize the different factors of whole numbers. Next, discusses how to find factors without images and how to identify factor pairs. Multiples are then explained and how they relate to...
Khan Academy
Khan Academy: Factor Pairs
Practice finding factor pairs for whole numbers. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
SMART Technologies
Smart: Factors and Multiples
Students are introduced to prime numbers, composite numbers, prime factorization, greatest common factor, and least common multiple in this SMART whiteboard activity.
AAA Math
Aaa Math: Least Common Multiple
This tutorial offers an explanation of least common multiples, practice finding them and a game to play. There is a lot of information available at this location.
Other
Everyday Math: Factor Bingo
If you love playing Bingo, then you will enjoy this interactive game that focuses on factors and number concepts. Learners select the numbers for the bingo card then, try to find the factors that match. Audio is provided for game...
Amby Duncan-Carr
Greatest Common Factor/online Lesson
A complete lesson on Greatest Common Factors, including methods of finding, examples, and a practice multiple-choice quiz.
Khan Academy
Khan Academy: Least Common Multiple
In this exercise, students practice finding least common multiple. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
Better Lesson
Better Lesson: Gcf and Lcm Project, Day 2
Sixth graders find the greatest common factor and least common multiple of numbers.
Better Lesson
Better Lesson: Gcf and Lcm Project Gallery Walk
Sixth graders further their understanding of finding the greatest common factor and least common multiples.
Cool Math
Coolmath: Gcf's and Lcm's Common Multiples
These prealgebra-arithmetic lessons explain greatest common factors (GCF's) and least common multiples (LCM's) and show how to find them.
Cuemath
Cuemath: Highest Common Factor
Explore the world of Highest Common Factor or Greatest Common Factor (GCF) by going through its various aspects and properties. Find answers to questions like what is the highest common factor for a group of numbers, easy ways to...
Other
Help With Fractions: Finding the Least Common Multiple
This website gives an excellent explanation of how to find the least common multiple. It offers two different methods and gives easy to follow step by step directions.