We are passionate about developing and delivering instructional content that leads to improved educational outcomes. To assist our customers in finding the most effective educational materials for their students, we offer a range of qualitative and quantitative resources. Below you’ll find a few recent examples that demonstrate the scale, scope, and rigor of our research.

For additional inquiries about program efficacy, or if you have any questions regarding any of the studies listed here, please feel free to contact us at efficacy@hmhco.com.

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