Curated OER
Atlatl Lessons Grades 4-12
Young scholars examine motion and how to describe it qualitatively. In this investigative activity students see how aboriginal people were environmentally responsible.
Curated OER
Water Filtration
Students work together to examine the role of water in their lives. They discover the process to clean water so it is clean for one to drink. They explore the role of environmental engineers and their problem of getting clean water to...
Curated OER
Geometry House!
Fourth graders use computer drawing tools to create a house of geometric shapes.
Curated OER
Electrical motors
Students investigate and experiement with a 9-volt motor. They will use the connecting wire and battery pack to discover fans.
Curated OER
Insect Unit
Fourth graders study the lives, and features of insects in the series of lessons that make up this unit.
Curated OER
Composting -- Nature's Disappearing Act
Studenst work together to discover the concept of biodegradability. They build a model of a landfill and how different items decompose. They examine how engineers use this information for better waste management.
Curated OER
Away You Go
Students build Lego cars which have two different types of tire surfaces. They roll them down ramps that have both rough and smooth surfaces to determine how friction affects the car as it rolls.
E-learning for Kids
E Learning for Kids: Math: Market Place: Measurement: Temperatures
On this interactive site students learn to link temperature to everyday life and read informal scales on a thermometer.
ClassFlow
Class Flow: Angles, Triangles and Quadrangles
[Free Registration/Login Required] This flipchart is designed to accompany fourth grade's Everyday Math (version 3) lesson 1.3, this flipchart explores different types of angles, triangles and quadrangles through engaging presentation...
Quia
Quia: Egyptian Numerals
Practice changing Egyptian numerals into our everyday numbers we use and vice versa. Three hints are available. This game is set up with a game show format. See how high you can climb on the money chart!