Institute for Energy and Environmental Research
Practice with Scientific Notation
Zeroes are more important than they look! A guided practice activity takes learners through the process of both scientific and decimal notation, culminating in more complex word problems and equations.
Curated OER
How Cell Phones Work
Fifth graders are introduced to the text, LITERACY LINE viewing the contents page. They review the definition of explanatory writing; discussing the features used and complete a KWL chart to identify what they already know about how a...