With over one million teachers and one billion lessons, Planbook is the established leader in online lesson planning!With over one million teachers and one billion lessons, Planbook is the established leader in online lesson planning!

Core values

- Projects like those supported by Mapbox, such as optimizing delivery routes and promoting electric vehicle adoption, can significantly reduce carbon emissions and improve environmental health[1].
- Initiatives that focus on community wellbeing, such as the Community Wellbeing Framework, aim to design built environments that contribute to the wellbeing of communities. This includes aspects like public health, safety, and social connections[2].
- The Accelerate Impact Playbook provides resources and strategies for social entrepreneurs to drive positive change, addressing various social issues through sustainable business models and community engagement[3].
- Projects funded by environmental justice grants, such as those from the US EPA, address critical issues like air and water quality, public health, and community education, which are essential for improving quality of life and promoting positive change[5].