Survey 123: https://survey123.arcgis.com/ [Web Link]
Part of the Esri Geospatial Cloud, Survey123 for ArcGIS is a complete, form-centric solution for creating, sharing and analyzing surveys. Use it to create smart forms with skip logic, defaults, and support for multiple languages. Collect data via web or mobile devices, even when disconnected from the Internet. Analyze results quickly, and upload data securely for further analysis.
Free Schools Mapping Software Bundle: https://www.esri.com/en-us/industries/education/schools/schools-mapping-software-bundle [Web Link]
The ArcGIS for Schools Bundle is available at no cost for instructional use to individual US K–12 schools, school districts, and states direct from Esri. Beyond the United States, the bundle is available to schools worldwide through Esri’s network of international distributors. Every public, private, home school, and youth-serving club is eligible.