Circuits
Logic Circuits

AR/VR/XR Apps for Education
11 Best Educational Apps for Oculus Quest 2 - Curated list of VR applications & experiences
25 Instant Virtual Field Trips - An ebook created by Matt Miller (Ditch that Textbook) with 25 on-demand virtual field trips
3D Organon - Learn about human organs/biology in VR (also has a laptop based version) - science/biology
360Schools - (Alpha) Free service for consuming & creating 360 tours 
Access Mars - Google's Web VR experiment allowing users to explore the real surface of Mars recorded by NASA's Curiosity rover
Adam Savage's Tested VR (Oculus Store)
Anne Frank VR House
AR/VR/XR Guide - Comprehensive guide to augmented, virtual & extended reality tools & applications
AR/VR Experiences - Curated repository of AR/VR experiences created by the Pennsbury Technology Department
ARX Open Educational Resources - Hands-on Learning Labs anchored by Augmented Reality experiences
Buckingham Palace Virtual Tours - Virtual tours through various rooms in Buckingham Palace
CHARM VR App - Virtual Field Trip to Palazzo Trao Ventimiglia in Vizzini, Italy
CoSpaces - Mixed reality web-based application that allows users to create & engage interactive content/experiences
Discovery Education - Free virtual field trips with lesson/companion guides for hands-on learning activities
Ecosphere (Oculus Store)
Expeditions Pro - Online platform offering access to virtual tours & capability for creating virtual reality tours
Google Arts & Culture - Online platform offering access to virtual field trips & experiences via educational videos, art history timelines, art toolkits, & miscellaneous teaching resources
History View VR - Virtual tours of historical sites and museums
Louvre - Virtual tours of museum rooms and galleries
Matterport Gallery - Tour world-famous buildings, monuments, museums and exhibitions via 3D tours created with Matterport
Metaverse Studio - An augmented reality editor for designing AR scenes and objects
MultiBrush - TiltBrush variant - coconstruct math or science (or artistic) creations
Multiverse (Oculus Store) - Like an interactive museum for the solar system
Museum of the World - A web-based interactive experience through time, cultures, & continents developed by the British Museum & Google Cultural Institute.
Nanome - Construct molecules and see their structure (not available on Quest yet)
Nature Conservancy - Virtual field trips accompanied by a teacher guide & student activities.
National Geographic 360 Videos Collection - 360 videos offering virtual exploration of National Geographic resources for science, geography & world culture
Nearpod VR - Collection of standards-aligned VR lessons viewable on any device
NP Skills Labs - Nurse Practitioner Skills
Open Brush - TiltBrush clone (construct math / science / artistic creations)
Pollinator Park VR - What world would look like without bees
Puzzling Places - Spatial Reasoning - construct objects in three dimensions (puzzle type game)
Simple Theremin - Tutorial for learning to play the theremin
Smithsonian Museum - Museum offers virtual tours of their current and permanent exhibits.
Story Spheres - Tool for adding audio recordings to 360 images to create immersive stories/scenes
Taj Mahal - Tours of 22 different areas of the monument and gardens through 360° panoramas, maps, narrated mini-movies, music and text
Vatican Museums - Virtual tours of various Vatican museums
Virtual Field Trip Resources - Kendra Cameron Jarvis - curated list of virtual resources and activity plans for creating virtual field trips
Virtual Speech - VR space to practice speaking in front of an audience
VRtuos - Tutorial for learning to play piano
YouTube VR (Oculus Store) - Virtual Field Trips & Experiences (science & social studies or PD for Teachers)
Zoe - Creating own interactive presentations / experiences (STEM)