One of the most common frustrations teachers share is this: “I know my students are struggling, but I’m not always sure what to do next.”

A student gives the correct math answer but cannot explain their reasoning. A writer shares strong ideas during discussion but produces only a few simple sentences in writing. A student understands a science concept during an investigation but cannot clearly explain cause and effect using disciplinary language. Often, the issue is not content alone. It is the gap between thinking and expression.

Identifying these specific gaps becomes the issue. Grounded in the content standards, disciplinary practices, the progression from talk to writing, and the WIDA ELD Standards Framework, the L³IFT Framework helps teachers examine how students move from everyday language and shared experiences toward more precise academic and disciplinary language. Instead of asking only whether students got the right answer, teachers should ask: “What meaning are students trying to make? How are they expressing that understanding? What language support will help them communicate it more clearly?”

Because gaps in learning interfere with understanding future content, the goal is to identify issues quickly and resolve them as soon as possible. Through four steps, L³IFT’s “Next-Day Fix” helps teachers quickly analyze student work, determine where the breakdown is happening, and plan at least one high-leverage instructional move for the very next class period.

Identifying the Gaps of Learning

1. Check the Task and Name the Genre

What were students asked to do? Were they explaining, arguing, narrating, informing, or solving? To start, name the specific content area and name the key language being used. Each discipline uses predictable genres and language patterns. In math, students may need to construct explanations using logical sequencing and reasoning. In social studies, they may need causal explanations using nominalization, expanded noun groups, and declarative statements to communicate authority.

2. Find the Pattern

Look across student work. What do students understand? Where are they struggling? Find the large-scale trends among students and whether those results result in success. This helps teachers move beyond isolated errors and notice patterns across the class.

3. Diagnose the Barrier

Is it a thinking gap or an expression gap? Identify what kind of gaps students experience and where their thinking or expression differs from the lesson goals. Students may understand the concept but struggle with explaining their reasoning through language. This often shows up in how they use connectors to link ideas, clause structures to express relationships like cause and effect, or expanded noun groups to add precision and detail when explaining historical or social phenomena.

For example, a student may explain events in social studies using everyday language, such as “the railroad helped people a lot,” rather than using disciplinary language of “The expansion of the Canadian Pacific Railway transformed settlement patterns across Canada.”

4. Plan the Next-Day Fix

Choose your moves for tomorrow, during your next class period: a content move, a disciplinary move, a language move, and a talk move. The goal is not a full reteach. It is one intentional next step.

For example, in mathematics, a student may solve correctly but write only “I got 35.” This may be an expression gap, rather than a conceptual gap. The student needs support with the genre of explanation. A student might solve 87−52=35 and write “I got 35,” but with support, they could say, “First, I subtracted the ones, then the tens, and this shows the difference between 87 and 52 is 35 because I combined the parts.”

To fill in an expression gap in this case, a teacher might model how explanations use sequencing connectors (first, then, next), reasoning language (because, this shows), and expanded noun groups (the difference between 87 and 52) to make mathematical thinking visible.

L³IFT’s “Next-Day Fix” is especially powerful for multilingual learners because it helps teachers support language development inside grade-level instruction rather than as something separate. Educators can ask:

What is the genre or Key Language Use?
What language expectations does this task demand?
What is the next reachable expression demand for this learner?

In Summary

Clarifying the gaps in your students’ thinking and expression will let you develop a strategy with specific moves to implement. Because learning is continuous, it’s important to quickly identify content, patterns, and barriers to avoid students falling behind. This will allow an easy pivot and next steps for lesson plans to help students fully understand the content for any particular class.

Ready to apply your learning to your next class period? Easily track observations and your next moves through L³IFT’s “ Next-Day Fix Tool.”

Addressing Thinking and Expression Gaps