Curated OER
Weather Internet Scavenger Hunt
In this earth science worksheet, students visit the weather sites listed to answer the weather questions on the sheet. They define super cell and complete the paragraph. Students also name and sketch three types of snowflakes.
Curated OER
Animal Myth Busters
In these reading comprehension worksheets, students read about animal myths and animal facts. Students answer 5 reading comprehension questions about the text.
Exploratorium
Exploratorium: Mona
An optical illusion created using Leonardo's well-known portrait of the Mona Lisa serves as source material for an exercise in perception.
Exploratorium
Exploratorium: Pajaro en Una Jaula
Two examples of optical illusions that demonstrate aspects of how we perceive color.
Exploratorium
Exploratorium: Desvanecimiento Del Punto
An optical illusion that demonstrates the effect of eye movement on perception.
Exploratorium
Exploratorium: Exposicion De Tarjetas Postales
Four postcard-sized optical illusions that can be used to demonstrate how patterns and color influence perception.
Exploratorium
Exploratorium: La Ilusion Del Brillo
An optical illusion that demonstrates the effect of eye movement on perception.