Curated OER
Ring Around the Rosie
Students examine the concept of angular momentum and its correlation to mass, velocity, and radius. They listen to a teacher-led lecture, conduct an experiment with rotational inertia, angular momentum, and rotation speed by making...
Curated OER
Engineering: Simple Machines
Fourth graders participate in activities to examine how simple machines help build things. They identify the six types of simple machines. They discover how simple machines where use historically to build pyramids and how they are still...
Curated OER
Binary and Communication Systems
Students participate in an activity that introduces them to the concept of binary coding as a language. They decode messages using special boards that has its own code for different letters. They create new codes by rearranging wires...
Curated OER
Ideas that Lead to Probability
Students explore the concept of probability. In this probability lesson, students use random number generators to determine probabilities of events. Students discuss if certain probable events are fair. Students determine fair ways to...
US Environmental Protection Agency
Sea Level: On the Rise
With the global temperature on the rise, the effects of climate change are starting to be seen. However, many people have a difficult time conceptualizing the long-term effects, such as sea levels rising. Given an easy and effective...
Curated OER
Reading Comprehension 1: Level 9
The Iditarod Trail and the Iditarod Trail Sled Dog Race are the focus of a comprehension assessment. Readers must identify the main idea of the passage, draw inferences, define words using context clues, and identify the organizational...
Curated OER
The Role of the Media
Students participate in class discussion to investigate how media affects the ideas of Americans (specifically in politics) and then research events in political history to analyze how the media may have influenced the government's...
Curated OER
Everybody Needs a Rock
Students, after making quantitative and qualitative observations of their rocks, construct a Venn diagram or dichotomous key to classify their rocks.
Curated OER
Smiles Change the World
Students discuss and write about groups that need friends. In this friendship lesson, students create a banner for someone who needs a friend. students pair share to chose a recipient for the banner.
Curated OER
Picture-Go-Round
Students demonstrate how to participate in a cooperative group. In this philanthropy lesson, students create drawings by working together as a group and contributing their thoughts and feelings.
Curated OER
Creating a Personal Philanthropy Timeline
Students create a timeline. In this philanthropy lesson, students use sequential terminology and create a chronological list of philanthropic acts they have performed.
Curated OER
Creating the Pamphlet
Students create philanthropic brochures. In this philanthropy lesson, students make promotional pamphlets and offer theirs products to philanthropic organizations.
Curated OER
Testing the Caverns
Students build model caverns using paper mache or clay and bury them in a tray of sand. They test the models by dropping balls onto them to simulate an asteroid hitting the earth. They evaluate the effectiveness of a structure against...
Curated OER
Figuring Elapsed Time
Students discover the concept of elapsed time. In this calculating time lesson plan, students utilize the Internet to complete record sheets based on the concept of elapsed time. Finally, the students answer questions on their own.
Curated OER
Clock Arithmetic and Cryptography
Learners investigate modular clock arithmetic and cryptography. They perform basic operations in modular (clock) arithmetic and encode and decode messages using simple shift and affine ciphers.
Curated OER
Translations, Reflections, and Rotations
Tenth graders have been introduced to the concepts of translation, reflection, and rotation, and have practiced translating, reflecting, and rotating two-dimensional objects on the coordinate plane.
Curated OER
Introduction to Linear Functions
Students are introduced to the basic ideas needed for understanding linear functions.
Curated OER
Graphing and the Coordinate Plane
Students gain practice reading coordinates and plotting points by participating in the Coordinates! Game. They demonstrate and test their skills with graph paper and the Maze Game.
Curated OER
Comparing Fractions
Pupils discuss the nature of fractions and compare fractions based on a similar whole to determine relative size.
Curated OER
Misleading Graphs Lesson Plan
Students design and build water balloon catchers from random scrap materials, while taking into consideration a multitude of variables including: cost, maintenance, total capacity, etc.
Curated OER
Finding Remainders in Pascal's Triangle
Students use clock arithmetic to find remainders. In this patterns in math lesson, students explore the relationship between clock arithmetic and remainders using a computer applet. Students also identify patterns in Pascal's triangle...
Curated OER
Modular Arithmetic
Students investigate modular arithmetic and how to use it to solve real world problems. In this modular arithmetic lesson, students use computers to work on modular arithmetic after a teacher guided lesson. They complete guided practice...
Curated OER
Cartesian Coordinate System
Students explore the concept of the coordinate plane. In this coordinate plane lesson, students graph points on the coordinate plane using an applet. Students graph functions using an applet. Students play a Maze Game where they must...
Curated OER
Clock Arithmetic and Cryptography
Students explore the concept of modular arithmetic and cryptography. In this modular arithmetic and cryptography lesson plan, students use applets to explore modular arithmetic using a clock and Caesar Ciphers. Students exchange their...