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Backed by Evidence.
Designed for Impact.

Welcome to Marzano Research’s Teacher as Researcher library
of research-based instructional, school, and leader strategy summaries.
These strategies and recommendations are curated from
trusted sources with rigorous evidence thresholds like the Institute
of Education Sciences’ What Works Clearinghouse, and
can be usedto enhance teaching, learning, systems, and leadership.

Instructional Strategy Summaries

Behavior

Cross-Content

English Language Arts

Math

  • Summary of Recommendation 1: Build on students’ informal understanding of sharing and proportionality to develop initial fraction concepts.
  • Summary of Recommendation 2: Help students recognize that fractions are numbers and that they expand the number system beyond whole numbers. Use number lines as a central representational tool in teaching this and other fraction concepts from the early grades onward.
  • Summary of Recommendation 3: Help students understand why procedures for computations with fractions make sense.
  • Summary of Recommendation 4: Develop students’ conceptual understanding of strategies for solving ratio, rate, and proportion problems before exposing them to cross-multiplication as a procedure to use to solve such problems.
  • Summary of Recommendation 4: Interventions should include instruction on solving word problems that are based on common underlying structures.
  • Summary of Recommendation 5: Intervention materials should include opportunities for students to work with visual representations of mathematical ideas and interventionists should be proficient in the use of visual representations of mathematical ideas.
  • Summary of Recommendation 6: Interventions at all grade levels should devote about 10 minutes in each session to building fluent retrieval of basic arithmetic facts.

School and Leader Strategy Summaries

  • Summary of Recommendation 1: Monitor the progress of all students, and proactively intervene when students show early signs of attendance, behavior, or academic problems.
  • Summary of Recommendation 2: Provide intensive, individualized support to students who have fallen off track and face significant challenges to success.
  • Summary of Recommendation 3: Engage students by offering curricula and programs that connect schoolwork with college and career success and that improve students’ capacity to manage challenges in and out of school.
  • Summary of Recommendation 4: For schools with many at-risk students, create small, personalized communities to facilitate monitoring and support.
  • Summary of Recommendation 1: Screen all students for potential reading problems at the beginning of the year and again in the middle of the year.
  • Summary of Recommendation 2: Provide time for differentiated reading instruction for all students based on assessments of students’ current reading level.