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title: Teachstone | Research Abstracts | Thank You
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## Summary of Pre-K CLASS® Research

Thanks for your interest in Pre-K CLASS research. Here's your research summary:

### **[Download PDF](https://info.teachstone.com/hubfs/Pre-K%20Studies%20Using%20CLASS%C2%AE%20November%202021.pdf?hsLang=en-us)**

Hungry for more CLASS research? You can find more studies and research abstracts on our [Research page.](https://teachstone.com/research/)

 

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