--- title: "Using the Resource Library" slug: "using-the-resource-library" updated: 2025-10-09T07:37:53Z published: 2025-10-09T07:37:53Z canonical: "userguide.dataclassroom.com/using-the-resource-library" --- > ## Documentation Index > Fetch the complete documentation index at: https://userguide.dataclassroom.com/llms.txt > Use this file to discover all available pages before exploring further. # Using the Resource Library The Resource Library contains free and publicly-accessible datasets and lesson plans that you can use at any time, whether or not you have a DataClassroom license. ## Your dashboard shows a preview of content in the **Resource Library - just click on it** to enter the full, searchable library: ![](https://cdn.document360.io/62f8f41e-e041-42c4-b9bc-8ae1eb45d064/Images/Documentation/ug-rlib-dash-bar.png) The resource library has the ability to search by **Subject**, **Concept**, **Grade Level** and also a free text search. ### Searching for Lessons and Data Use the various filters to narrow down what you are looking for: ![](https://cdn.document360.io/62f8f41e-e041-42c4-b9bc-8ae1eb45d064/Images/Documentation/image-1655123180748.png) The library **remembers your filter settings** and will show you the same list even if you have navigated away from the library page. The preview on the Dashboard shows the first results from your current search. ### Resource types There are three kinds of free-to-use resources in the Library: - **Classroom-Ready** lesson plans (with datasets) - **Data Nugget** lesson plans (with datasets). - **Raw datasets** (with full background and description, but no lesson plan) Classroom-Ready lesson plans Each lesson plan is **embedded in the dataset** as an [**attachment**](/v1/docs/editing-attachments). You can also **request an answer key** - we send this to you by email: ![](https://cdn.document360.io/62f8f41e-e041-42c4-b9bc-8ae1eb45d064/Images/Documentation/image-1643551624542.png) ### Popular Classroom-Ready lessons The list is ever increasing, so the best thing to do is to **browse the** [**actual library**](https://dataclassroom.com/en/resource-library) as described above. The list includes lesson plans and datasets on a wide range of topics including ecology, biodiversity, chemistry, physics, climate etc. and includes the perennial favorites: - Potato osmosis lab - Does Thanksgiving dinner get more expensive every year? - Mitosis in onion root tips - Photosynthesis / Floating leaf disc lab - Elodea photosynthesis lab - Antibiotic use and resistance - Acid / base titration - Reaction rate lab - Sexy smells - Cicadas ### Video intro Learn more about finding lesson plans in the Resource Library in the following video: [Embedded content](https://www.youtube.com/embed/IVCdJeTYQZk?&wmode=opaque&rel=0) #### About Data Nuggets![circleDNthickEdge_28x28.png](https://cdn.document360.io/62f8f41e-e041-42c4-b9bc-8ae1eb45d064/Images/Documentation/circleDNthickEdge_28x28.png) These are based on datasets and lesson plans from our partner, Data Nuggets.