DNA Exploration with AR: Use AR apps to let students explore the structure of DNA. They can manipulate the double helix, zoom in to see nucleotide pairs, and understand how genetic information is encoded. Apps like "DNA Play" can be very useful.

Virtual Dissection: Use AR or VR tools to conduct virtual dissections. This can provide a detailed and humane way to study anatomy. Tools like "Froggipedia" allow students to dissect a frog virtually, observing its internal organs and systems.

Ecosystem Simulation: Use AR to create virtual ecosystems in the classroom. Students can observe how different species interact, the flow of energy through food webs, and the impact of environmental changes. Apps like "Wild Earth" can bring ecosystems to life.

Microscopic World: Use AR to explore microscopic organisms and cellular structures. Students can see 3D models of bacteria, viruses, and cells, understanding their structure and function. Apps like "CellulAR" provide interactive 3D cell models.