Curated OER
Moles Lab Activities
General chemistry class members engage in a mini-unit on mole conversions. Through nine lab activites with varying degrees of difficulty, they practice measuring mass and volume, molar calculations, and stoichiometry. Terrific...
Curated OER
20/20 Vision
Students determine their own eyesight and calculate what a good average eyesight value for the class would be. They examine how technology enhances eyesight and how engineers play an important role in the development of these technologies.
Curated OER
Visualizing Multiplication
Upper graders represent multiplication of a two-digit number by a two-digit number as the area of a rectangle with dimensions of the two factors. They find patterns for the number of different base ten blocks in a rectangle representing...
Curated OER
Midpoint of a Segment
Learners revisit midpoint and segments by graphing on the TI or computer. This activity can be done with pencil and paper, but is more interactive if it is done on a TI-navigator.
Curated OER
Inch By Inch
Learners explore the concept of measuring length using a one-inch pipe cleaner "inchworm." They listen to the story "Inch By Inch by Leo Lionni and discuss how the animals were measured by the inchworm in the book. In pairs students...
Curated OER
Cooking Cranberry Pudding
Students explore colonial cooking. In this cross curriculum George Washington and colonial America history lesson, students follow a recipe for cranberry pudding, a possible favorite of George and Martha Washington. Students...
Curated OER
Betweenness and the Sum of Parts
High schoolers differentiate lines and angles using betweenness in this geometry instructional activity. They differentiate angles and lines using Cabri Jr. and analyze the data and make conjecture.
Curated OER
Corporate Governance
Examine the role of the Securities Exchange Commission. Upper graders watch a short Bill Moyers video, analyze a political cartoon, complete a graphic organizer on the SEC, and develop SEC reform strategies to rebuild investor confidence.
Curated OER
FDR's First Inaugural Address
Learners, in groups, describe a photo to the class. They determine which New Deal program is depicted in each of the images based on the research they conducted.
Foundation for Water & Energy Education
How is Flowing Water an Energy Source? Activity A
Here is a fun little exploration of the potential energy potential of falling water. Learners drop water from various heights using a straw, and they analyze the diameter of the splash. Pair this with two more activities of the same...
Curated OER
The Emancipation Proclamation
Students explore the historical importance of the Emancipation Proclamation. In this United States History activity, students use the internet to research the specific events that were centered around the Emancipation Proclamation, then...
Curated OER
Immigration to America
Learners examine reasons for immigration to the United States in the 19th century. They role play as immigrants asked to write accounts of their immigrant experiences.
Federal Reserve Bank
Gini in a Bottle: Some Facts on Income Inequality
Delve into the hard numbers and fundamental concept of income inequality in the United States, using graphs, detailed reading materials, and an organized worksheet.
Harry S. Truman Library & Museum
Marshall Plan: Convince the American People
This is an excellent resource for US history classes, especially AP history. After learning some background on the Marshall Plan, the class, divided into two groups, researches opposing positions on this aid program. Groups read and...
Curated OER
Medieval Catapults
Students design and build a working catapult or trebuchet to explore the concepts of force, motion, and distance.
Curated OER
Pet Rocks
Students complete a variety of activities related to the physical characteristics of minerals. They classify and group candy, classify rocks and complete a Pet River Rock worksheet. Students try to guess which rock goes with each...
Curated OER
Snowflake Bentley
Students explore crystals through the story Snowflake Bentley and then create crystal pictures of their own. In this interdisciplinary lesson, they create a crystal web chart on chart paper, design artificial snowflakes, and write poems...
Curated OER
Conversions: Metrics Made Easy
Students convert standard units of measurement to metric units using tape measures, meter sticks, rulers, and online conversion calculators.
Curated OER
Make Me Metric
Students discover the need for standard units of measurement. They be engaged in estimation, problem solving, and use of measurement tools to begin an understanding of the metric system.
Curated OER
Growing and Graphing
Students visit a 2nd and a 4th grade class to measure the heights of older students using large building blocks as a non-standard unit of measure. They can also measure adults in the school community. Results are displayed in...
Curated OER
Light Plants and Dark Plants, Wet Plants and Dry Ones
Students plant sunflower seeds in plastic cups, and once germinated, these are exposed to different conditions of light levels and/or soil moisture contents. Students measure growth of the seedlings every few days using non-standard...
Pennsylvania Department of Education
The Weight of Things
Students explore weight. In this math lesson, students predict which item weighs more and discuss how they arrived at their decision. Students weigh several items to determine which weighs more.
Alabama Learning Exchange
Sky High
How are skyscrapers built? What does it take to make a structurally sound building? How can one work within a budget to complete a building project? These guiding questions will be investigated and answered within a hands-on lesson....
Alabama Learning Exchange
The Water Cycle
Learners identify the stages of the water cycle. They listen to the book "Magic School Bus: Wet All Over," examine the Build Your Own Water Cycle website, predict and measure the amount of water in a jar for a week, and read a short play...