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Research & guides

Make sense of learning.

Start with the question in front of you. Compare a resource, understand a progress display, or look closer at the evidence behind a claim.

Comparison guide

Before another reading app,
name the missing job.

Practice a specific skill, find books to share, or understand a persistent difficulty. Compare the roles of Lalilo, Teach Your Monster to Read and Epic.

Read the comparison Product documentation and TLS decision guidance. Includes a caregiver conversation starter.
Editorial illustration of learning materials and a family working together

Practical parent guides

A better next conversation.

Understand what an app’s displays and activities mean, then choose a useful question for a teacher or another caregiver.

20 guides to explore

Research coverage

Follow the evidence.

All research coverage

A study’s setting, participants and measures matter. Coverage identifies the linked source; a company report, a policy disclosure and a learning-outcome study answer different questions.

Read the learning science behind TLS