Change.org vs Number Guru
A side-by-side look at Change.org and Number Guru. For an in-depth review of either product, follow the links below.
Change.org
Online Services
Change.org is a website that allows people to start petitions and mobilize supporters to effect change on issues they care about. It provides tools for building campaigns, sharing them, and gathering signatures.
petitionsactivismsocial-change
Number Guru
Education & Reference
Number Guru is a math education software designed to help students from grades K-12 improve their math skills. It uses interactive games, quizzes, and tutorials to teach essential math concepts in an engaging way.
matheducationkidsstudentsinteractivegamesquizzestutorials
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