Rice University
College Algebra
Is there more to college algebra than this? Even though the eBook is designed for a college algebra course, there are several topics that align to Algebra II or Pre-calculus courses. Topics begin with linear equation and inequalities,...
Rice University
Algebra and Trigonometry
Move on into trigonometry. An informative eBook takes the content of a College Algebra course and adds more relating to trigonometry and trigonometric functions. The content organization allows pupils to build upon their learning by...
Curated OER
Get the Picture!
Astronomers practice downloading data from a high-energy satellite and translate the data into colored or shaded pixels. As a hands-on activity, they use pennies to simulate high-energy satellite data and they convert their penny...
Mathematics Assessment Project
Generalizing Patterns: The Difference of Two Squares
After completing an assessment task where they express numbers as the difference of squares (i.e., 9 = 5^2 – 4^2), class members note any patterns that they see in the problems.
Curated OER
Comparing Sets
Kindergarteners and first graders work with Reese's Pieces to explain comparing sets, create comparison sets, and compare sets of numbers and objects. A good lesson that uses a "tasty" manipulative!
NASA
The Case of the Wacky Water Cycle
Join the tree house detectives in learning about the processes of the water cycle, water conservation, water treatment, and water as a limited resource.
Curated OER
Lotto or Life: What Are the Chances?
Though the website does not seem to have the mentioned video, a reding and lottery style games simulate the chances of finding intelligent life somewhere other than Earth. Without the video, this instructional activity is short, but it...
Curated OER
Three-Digit Addition
Students work with hundreds place value, create and manipulate three-digit addition problems, and add three-digit numbers.
Curated OER
Capacity: Gallon, Quart, Pint, Cup
Young measurers identify gallons, quarts, pints, and cups, then determine equivalent measurements for capacity using customary measuring tools.
Curated OER
Place Value Tens and Ones
Students use manipulative to identify the ones and tens digit in a number, use pictorial representation to identify the ones and tens digit in a number and determine the value of a number given tens and ones.
Curated OER
A Look At Rocks
Students write letters to organizations, such as United States Geological Society, to find out more about rocks. Students write about a pretend time they found a magic pebble. Students calculate distances to travel to see various...
Curated OER
Graphs and Data
Students investigate poverty using graphs. In this algebra instructional activity, students collect data on the effects of poverty and use different rules to analyze the data. They graph and use the trapezoid rule to interpret the data.
Curated OER
Reading Graphs with a Logarithmic Scale
Guide high school meteorologists through a detailed examination of oxygen concentration data. The learners analyze a line graph containing logarithmic data and employ the use of a graphing calculator. A comprehensive worksheet and links...
Curated OER
Do You Have a Blog?
Ask learners about their personal writing habits, such as whether they keep a journal or a blog, or if they'd ever want to. Though this is not a fully developed lesson, you can use this article and question to provoke discussion and...
Curated OER
The Case of the Biological Biosphere: Health, Math, Technology
Students investigate various aspects of the human body in this imaginative Tree House Detective episode about the biological biosphere. In a series of They take measurements, analyze data, and use technology. The lessons revolve around...
Curated OER
Egg-streme Tesselation
Sixth graders view a video of tessellating an egg shape. They focus upon the problem solving strategies used and how tessellation geometry was used to construct the three dimensional figure. They create their own tiling patterns.
Curated OER
Quarters, Dimes, and Nickels
Second graders add and subtract coins, decide which coins to use to purchase an item, and compare values of sets of coins.
Curated OER
Quarters and Dollars
Second graders determine value of quarters and dollars, solve real-life problems involving money, and compare values of sets of coins and bills.
Curated OER
Special Edition: World Space Congress 2002: The New Face of Space
Learners experience and study how space offers expanding resources for commerce, science, technology and education. They view how advances in space can and do improve life on Earth. Each student views a geological exploration within this...
Curated OER
My Extraterrestrial Counting Book
In this extraterrestrial counting activity, students assemble and color a mini personal book on counting from one to ten with extraterrestrial objects.
Curated OER
Beginning Addition
Students examine the concept of addition by adding two one-digit numbers whose sum is less than ten. They count and add goldfish crackers together, chorally repeating each problem.
Curated OER
Information at a Glance - Using Tables in Mathematics
Young scholars create table to display GED Testing data located in paragraph provided by teacher, use information in table to create appropriate graph, and determine percentage difference between passing scores and failing scores.
Curated OER
Class of 2000 - Student Loans
Pupils determine how they will finance their postsecondary education. In this student loan lesson, students create spreadsheets that help them budget their first year of college. Pupils identify methods to fund the budgets and discuss...
Curated OER
Decimals: Teaching Decimals in the Hundredths Place
Third graders examine place value in the hundredths place. They use decimals and money for understanding.