Teaching practices and what the research says
One card per practice: the evidence rating on top, then how to do it, by grade.
Each card rates the evidence on a five-level meter decided by a written rule, lists the studies behind it with links to the sources, and then explains the practice the way a colleague would: what it is, how to start, mistakes to avoid, and a free tool that does it.
How students learn and remember
- Retrieval practiceStrong
Having students pull what they've learned back out of memory, by quizzing, recalling or explaining, instead of reading it again.
- Spaced practiceStrong
Spreading practice and review of the same material over days and weeks, instead of doing it all at once.
- Explicit and direct instructionStrong
Teaching new material clearly and in small steps: the teacher shows how, guides students through practice, checks every student, and only then lets them practice alone.
- Inquiry-based learningMixed
Students learn by investigating questions (observing, predicting, testing and explaining) rather than being told the answer first, with the teacher guiding how much they work out themselves.
- Project-based learningMixed
Teaching a unit through an extended project: students work over weeks on a real question or problem and make something for an audience, learning the content and skills along the way.
- Differentiated instructionMixed
Adjusting teaching, tasks, support or grouping within a class so students at different starting points can all make progress toward the goal.
- Flipped classroomMixed
Students meet new material before class, usually through a short video or reading, and class time is used for practice, problem solving and help from the teacher.
Checking for understanding
- Formative assessmentStrong
Finding out what students understand while you're still teaching, and using what you find to decide what to do next.
- FeedbackMixed
Information a student gets about their work or performance, from a teacher, a peer, themselves or a program, that they can use to close the gap between where they are and where they're going.
Reading
- Science of readingStrong
The body of research on how children learn to read, and the teaching it points to: explicit, systematic phonics and phonemic awareness, alongside vocabulary, knowledge and comprehension.
- Phonemic awareness instructionStrong
Teaching children to hear and work with the separate sounds in spoken words (blending /c/ /a/ /t/ into cat, or splitting ship into /sh/ /i/ /p/), best done with letters.
- Repeated reading for fluencyStrong
Students read the same short passage aloud several times, with feedback, until they can read it accurately, at a good pace and with expression.
- Orton-GillinghamThin
A structured, multisensory way of teaching reading and spelling, step by step from sounds to words, used mostly with students who have dyslexia or other word-reading difficulties.
Math
- Interleaved practicePromising
Mixing different kinds of problems in one practice set, so students have to work out which method each problem needs, instead of practicing one kind in a block.
- Worked examplesStrong
Showing students a problem solved step by step, and having them study it, before or alternating with solving similar problems themselves.
- Math fact fluencyStrong
Helping students recall basic addition, subtraction, multiplication and division facts quickly and accurately, so their attention is free for harder math.
- Teaching with number linesPromising
Using a line with evenly spaced numbers to show how big numbers are and how they relate, from counting and addition to fractions, decimals and negative numbers.
Classroom management and motivation
- Cooperative learningStrong
Students working in small groups toward a shared goal, set up so that the group succeeds only when every member learns.
- Growth mindsetMixed
The belief that abilities like intelligence can grow with effort, good strategies and help, and the classroom lessons and habits meant to build that belief.
Schoolwide systems
- MTSS and RTI (tiers of support)Mixed
A schoolwide system that screens every student, teaches everyone well (tier 1), adds small-group help for those who need it (tier 2), and intensive help for the few who still struggle (tier 3).