Curated OER
The Personal a
Introduce your Spanish class to the personal a, used when the direct object is a person or personified thing. You can show the provided presentation first and direct them to the other two tabs on this webpage for reference and additional...
NASA
Cleaning Water
From their sweat to the water vapor in their breath, astronauts recycle every possible drop of water while in space. After watching a short video describing the different ways materials are recycled and reused in space...
Curated OER
ESL: Intermediate Grammar 3
In this intermediate ESL grammar worksheet, students type the correct tense of a given verb in a sentence, shown in parentheses. Students may click on a check answer an show answer button.