Essential Questions for Middle Grade Math: Teaching and Learning

Middle Grade Math Playbook: Chapter 7

Overview

Overview

Middle grade math is a critical milestone on the path to lifelong success. Students who build strong math skills by eighth grade are more likely to access advanced coursework, pursue college and career opportunities and increase their lifetime earnings. Communities can change this trajectory through high-quality math instruction, expanded access to advanced coursework, well-trained teachers and coordinated support across schools, families and neighborhoods.

This is part 7 of StriveTogether’s Cradle-to-Career Outcomes Playbook: Middle Grade Math. The playbook synthesizes research and practical guidance communities can use to improve middle grade math.
Question 8

Question 8: Does each school have a well-trained, vertically-aligned math team to ensure cohesive, high-quality math instruction across the middle grades?

Why it matters

Establishing a well-trained, vertically-aligned mathematics team is essential for delivering cohesive, high-quality math instruction across middle grades. Vertical alignment ensures that the curriculum and teaching strategies are consistent and build progressively from one grade level to the next, fostering a seamless learning experience for students.

According to Linda Gojak, former president of the National Council of Teachers of Mathematics, effective vertical mathematics teams provide structured professional development opportunities, enabling teachers to deepen their content knowledge and align instructional practices across grade levels. This collaboration leads to a more coherent mathematics program that supports student growth and understanding.

Vertical alignment helps educators ensure that students develop the necessary foundational skills to succeed in higher-level math courses. By facilitating conversations among teachers across different grade levels, schools can address common misconceptions, bridge learning gaps and create a consistent progression of mathematical concepts. 

A well-trained, vertically-aligned math team enhances instructional quality by promoting collaboration among educators, ensuring a logical progression of mathematical concepts, and providing students with a consistent and comprehensive learning experience throughout the middle grades.

Contributing factor

Vertically-aligned math teams

Contributing factor

High-quality professional learning

Question 9

Question 9: Are teachers and schools making significant contributions to academic math growth for students?

Why it matters

Schools’ contribution to student outcomes: School effectiveness measures aim to capture schools’ impacts on student achievement on test scores, as well as more long-term outcomes, such as high school graduation, college access and success, and eventual earnings. (Education-to-Workforce). Analyses of nationwide data by the Educational Opportunity Project at Stanford University showed that, although test scores are higher, on average, in more affluent school districts, the relationship between school affluence and student outcomes does not hold when examining student learning growth (Education-to-Workforce).

Teachers’ contribution to student learning: Research has proven that teachers are one of the most important contributors to student learning and social-emotional development. Measuring their contributions to student learning relies on measuring their students’ growth on learning outcomes (sometimes called “value-added”). Value-added models measure contributions to student outcomes by considering students’ initial performance levels (for example, using prior test scores) or other background characteristics. Value-added measures (VAM) in early grades like K-2, where standardized testing is not typically administered, rely on alternative methods to estimate student growth. One method involves calculating teacher contribution scores based on cohort growth, comparing the progress of a teacher’s students to that of similar students within the district or state, accounting for factors like prior achievement and demographics. Additionally, classroom observations, student work portfolios and other qualitative proxies are often incorporated to provide a more comprehensive view of teacher impact in the absence of standardized tests. These methods are widely discussed in research on early childhood education and teacher evaluation systems (e.g., McCaffrey et al., 2004; Kane & Staiger, 2012).

Multilingual learner progress: True fluency in multiple languages is an incredible asset to individuals, their families and global society. Multilingual learners (MLs), also known as English Learners (ELs) or English Language Learners (ELLs), represent a rapidly growing population in American public schools, accounting for over 10% of all students nationwide. These students have the opportunity to continue developing proficiency in their home language while acquiring English as a second — or sometimes third or fourth — language. However, this process is complex and demanding, particularly in systems that often face challenges such as a shortage of multilingual teachers, inconsistent implementation of bilingual or dual-language programs, and the pressures of high-stakes accountability testing. Research shows significant disparities in outcomes between MLs and their non-ML peers, with long-term English learners — those who have not achieved English proficiency after five to seven years — being particularly at risk. These students often have a GPA below 2.0 and perform two to three years below grade level in English language arts and math. Additionally, they face higher dropout rates and lower rates of college enrollment, underscoring the critical need for targeted support and resources to help MLs succeed (Education-to-Workforce).

Contributing factor | Key source: E-W Framework

School’s contributions to student outcomes

Contributing factor | Key source: E-W Framework

Teachers’ contributions to student learning growth

Contributing factor | Key source: E-W Framework

Student perceptions of teaching

Contributing factor | Key source: E-W Framework

Multilingual learner progress

Question 10

Question 10: Do students have effective, representative math teachers and leaders?

Why it matters

​Effective, representative teachers and leaders are essential for advancing mathematics outcomes, as they shape instructional quality, school culture, and equitable access to mathematical success. Research consistently shows that strong school leadership and effective teaching are among the most significant factors influencing student achievement (Leithwood et al., 2004; Kane et al., 2010).​

Teachers who implement evidence-based mathematics instruction and use data-driven approaches ensure that all students develop foundational mathematical skills. At the same time, school leaders play a critical role in creating the conditions for success by providing high-quality professional development, aligning resources with mathematics goals, and fostering a culture of accountability and continuous improvement. Research on principals’ impact on student achievement highlights this influence, showing that highly effective principals can increase student learning by the equivalent of two to seven additional months in a given school year, whereas ineffective principals can negatively impact achievement by the same margin (Education-to-Workforce Framework).​

Additionally, representative teachers and leaders—those who reflect the diversity of their student populations—help build stronger connections with families and communities, enhance student engagement, and support culturally responsive instruction, all of which contribute to improved mathematics outcomes. Studies have shown that cultural matching between teachers and students can positively influence student engagement and academic achievement (Lindsay et al., 2017)

Contributing factor | Key source: E-W Framework

Effective program and school leadership

Contributing factor | Key source: E-W Framework

Educator retention and tenure

Contributing factor

Teacher leadership

Contributing factor

Teacher recruiting and hiring

Question 11

Question 11: Do students have access to high-quality instructional materials in math in middle grades?

Why it matters

​​Access to high-quality instructional materials (HQIM) in middle grade mathematics is crucial for enhancing student achievement and supporting effective teaching practices.​

Impact on student achievement

Research indicates that high-quality instructional materials (HQIM) can lead to significant improvements in student learning outcomes. For instance, a study highlighted by the Rennie Center found that access to HQIM resulted in student performance gains comparable to more than half a year of additional learning (Rennie Center).

Support for effective teaching

HQIM not only benefits students but also empowers educators. According to EdReports, teachers using aligned materials engage students in mathematical practices at a significantly higher rate than those without access to such curricula (EdReports).

EquityAdopting HQIM is a cost-effective strategy for improving educational outcomes. EdSurge notes that implementing HQIM can be more economical than other reforms, such as reducing class sizes, while still delivering substantial benefits in ensuring all students have access to grade-level, affirming content (EdSurge).

Contributing factor | Key source: E-W Framework

Access to quality, culturally responsive curriculum

Contributing factor

Assessments

Question 12

Question 12: Do students attend schools in systems with adequate funding to support curriculum, professional learning and ongoing coaching needed to implement excellent math instruction?

Why it matters

Adequate funding is crucial for providing equitable access to high-quality math curricula and professional development, thereby enhancing math outcomes for all students. Research indicates that investing in evidence-based math curricula and ongoing teacher training is essential for effective math instruction (National Mathematics Advisory Panel, 2008). Without sufficient funding, schools may struggle to acquire comprehensive, standards-aligned materials or offer teachers the necessary professional development to implement them effectively (Steiner, 2017).​

Moreover, equitable funding ensures that schools in underserved areas have access to the same quality resources and professional learning opportunities as those in more affluent districts (Chingos & Whitehurst, 2012). This investment is particularly important in math education, where teachers need to be equipped with the knowledge and skills to deliver explicit, systematic instruction. Ongoing professional development ensures that instructional practices remain aligned with the latest research and effectively address the diverse needs of students (Sarama, Clements,Wolfe and Spitler).

Contributing factor | Key source: E-W Framework

Expenditures per student

Question 13

Question 13: Do students have access to teachers trained, coached and supported to teach mathematics effectively?

Why it matters

Teachers equipped with deep mathematical content knowledge and specialized training are better positioned to deliver high-quality instruction, identify individual student needs and provide targeted interventions. Research indicates that teachers’ specialized knowledge of mathematics significantly correlates with student achievement (Adamuti-Trache, Nadakumar, Saenz, 2021).

Investing in professional development that enhances teachers’ mathematical knowledge, pedagogical skills and implementation of high-quality instructional materials is crucial. Studies have shown that content-intensive professional development positively impacts teachers’ knowledge and instructional practices (Garet, et. al, 2016).

By prioritizing ongoing, content-specific professional development, including coaching, schools can enhance the quality of math instruction, improve student achievement and address disparities in math proficiency, particularly for students from underserved communities.

Contributing factor | Key source: E-W Framework

Teacher credentials

Contributing factor | Key source: E-W Framework

Teacher experience

Contributing factor | Key source: E-W Framework

Representational racial and ethnic diversity of educators

Contributing factor | Key source: E-W Framework

Classroom observation of instructional practice

Contributing factor

Teacher rewards, recognition and benefits

Contributing factor

Teacher voice in decision making

Contributing factor

Teacher preparation programs

Question 14

Question 14: Do students have access to teachers trained, coached and supported to teach mathematics effectively?

Why it matters

Early identification and intervention for students who are behind grade level in math are critical strategies for long-term academic success, particularly in the middle grades. Research shows that students who do not develop strong foundational math skills early on are more likely to struggle academically, face higher dropout rates and experience lower lifetime earnings (Deke et al., 2016). In middle school, students who struggle with key math concepts such as fractions, decimals and ratios often face increasing challenges in more advanced content like algebra and geometry (National Mathematics Advisory Panel, 2008).

Early math intervention, focusing on building fluency, conceptual understanding and problem-solving skills, has been shown to accelerate growth and prevent long-term difficulties (Fuchs et al., 2007; Gersten et al., 2009). Effective middle school interventions include personalized high-dosage tutoring, small group instruction and targeted practice that emphasizes the connections between mathematical concepts. Interventions that included the instructional components of explicit instruction, multiple representations, problem-solving strategies, mathematical language and graphic organizers were found to be effective (Powell, Mason, Lembke, 2010).

Studies confirm that early, intensive math interventions are far more effective than later remediation, as they leverage the brain’s plasticity during critical developmental periods (Bryant et al., 2008). Regular progress monitoring ensures that interventions remain responsive to student needs, helping teachers make timely adjustments to instruction (Fuchs & Fuchs, 2006). Without timely support, struggling math learners are likely to fall further behind, reinforcing cycles of academic inequity (Gersten et al., 2009). Investing in evidence-based math interventions and ensuring targeted support in the middle grades is essential for closing math gaps and promoting equitable educational opportunities.

Contributing factor | Key source: E-W Framework

Access to early intervention screening

Contributing factor

Extra student support (e.g., intervention, accommodation, extended learning)

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