'High effect' presentation slideshows

Visible Learning for Teachers : Maximizing Impact on Learning

806 views • 13 slides

Visible Learning for Teachers : Maximizing Impact on Learning

555 views • 13 slides

Weed Consumption for Recreational and Medicinal health benefits!

You can locate it at the weed stores authorized by the local or state government and by showing your valid ids such as state license you can buy the weed in the modest amount and use it for medicinal or leisure purpose.

38 views • 3 slides