The TI-84 online simulator provides graphing and scientific calculator tools with an accompanying manual.
Free
24 alternativesRefdesk
vsResources
Refdesk vs Resources
How do Refdesk and Resources compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | Refdesk | Resources |
|---|---|---|
| What it is | Refdesk organizes quick reference links to facts, encyclopedias, newspapers and subject indexes. | The Anki Manual provides user instructions and a resource list for guides, templates and custom schedulers. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | — | English |
| Alternatives |
Other options to consider
Sites similar to both Refdesk and Resources.
Wikigraph visualizes links and relationships across English Wikipedia as an interactive map.
The U.S. Climate Resilience Toolkit helps users explore climate-related risks and practical resources for addressing local hazards.
GeoGebra provides free tools for graphing, geometry and classroom activities, including a collaborative whiteboard.
NotebookCast provides a real-time collaborative whiteboard with audio and video calls for teaching, sketching and teamwork.
Bohrium presents an AI research hub for academic search and collaboration with scientists, according to its page description.