Curated OER
Which Would You Choose?
Fourth graders investigate two types of water vessels that were used by Lewis and Clark during the exploration of the Louisiana Territory. They interpret data to determine which vessel was more efficient.
Curated OER
Energy Efficient Homes
Students evaluate their home to see how energy-efficient it is. In this energy efficiency lesson students complete a worksheet and search the Internet to find ways of making their home more energy-efficient.
Curated OER
Spelling Rules for "IE' and "EI"
For this grammar worksheet, students identify and locate vocabulary words that apply to the spelling rules for "ie" and "ei." There are 30 words located in the word search.
Curated OER
Efficiency
Students review the definitions for efficiency and productivity. In groups, they observe a group of working people and develop ways they can increase their productivity. They write up their formal recommendations and then present them...