A Scaffolding Approach to Tackling More Complex Reading Passages

In the transition from third to fourth grade, we often see a “reading slump” that has less to do with fluency and more to do with text architecture. Students who are comfortable with the chronological, predictable flow of narrative fiction suddenly face a “wall” of expository text. Unlike a story, informational text is often nonlinear, abstract, and dense with facts that don’t always seem to connect. For the students, this change feels hard, and they start to lose interest as they begin reading to memorize. Instead of lowering the bar, I’ve found it’s better to give my students a sturdier ladder to climb.

rung one: Pre-Reading

Before we dive into the first paragraph, I teach my students to look at the general form of the text. This means moving beyond just glancing at the pictures. We use the text features (headings, subheadings, sidebars, and captions) to see the organization that the author made.

One effective routine is “headings-to-questions.” Take a heading like “The Causes of Coastal Erosion.” I have them flip that into a question that they write in the margin, like “What causes coastal erosion?” This simple shift gives the student a specific purpose. They are no longer reading to “finish,” but instead to find a specific answer.

During this phase, we also address vocabulary through “high-leverage front-loading.” This simply means that we give students the most important words before they start to read. I’ve found that students are rarely stopped by subject-specific  words like photosynthesis, because they expect a big word in a science book. Instead, what trips them up are “academic” words like establish, illustrate, consequently, or diverse. These are the words that link ideas together. 

Rung Two: Decoding Informational Logic of a passage

Once we are in the body of the text, we focus on identifying the organization. I explicitly teach the five core structures. To help students identify these, we search for specific words. There are certain words that function like signals for the language, and for each structure we use a specific graphic mapping.

Description: The author gives characteristics or details about a topic. Signal words: for example, specifically, or characteristics. We map this as a concept web, with the main topic in the center and the details around it. 

Sequence: The author tells events in the order that they happen or gives steps. Signal words: first, next, finally, or after. We map this as a flowchart with boxes and arrows. 

Comparison: To show how two or more things are the same or different. Signal words: however, on the other hand, or similarly. The mapping is a Venn diagram.

Cause/effect: The author explains why something happened and what the result was. Signal words: therefore, as a result, or because. The mapping in this case is a cause-and-effect map, with boxes on the left pointing to the effects on the right.

Problem/solution: The author presents a difficulty and the way to fix it. Signal words: the problem is, to solve this, or consequently. Here, the mapping is a problem-solution chart, with one big box for the problem and smaller boxes for the solutions. 

Rung Three: The ‘So What?’ synthesis

Synthesizing information is often hard. Students often struggle to separate the load-bearing ideas from the decorative details. Here are ways to help.

Word budget. I might ask a student to summarize a complex page using only 20 words. This budget forces them to prioritize the most critical information and discard the fluff.

Annotation stop. To keep the reading active, I ask students to stop at the end of each paragraph and use consistent symbols in the margins. This gives the attention to the most important parts: 

• “!” for a surprising fact.
• “?” for a confusing concept.
• “*” for a primary claim or evidence.

Architect’s review. This is a moment where the students talk eye-to-eye. If a student cannot explain the organization of the text to a partner, they have not scaled the wall yet. To do this review, I put the students in pairs and give them two minutes to do a report:

The first student must explain the main structure of the text. For example: “This text was a sequence because it shows the steps of how a volcano erupts from the beginning to the end,” or “This text was a cause and effect because it explains that tectonic plates moving is what causes the volcano to form.” 

Then, they must prove it by pointing to at least two signal words and explaining the graphic map they drew. For example, if they said the text was a comparison, they have to find the words that prove it, like “however” in paragraph two or “on the other hand” in paragraph four. 

The second student acts like the inspector and must agree or disagree with the evidence. The goal is explaining not just what the text says, but also how it was organized, and to give proof that they understood. 

The final rung: Moving toward independence 

The goal is to eventually remove these scaffolds. We begin with whole group dissections on the board and move to small group detective work, and finally I encourage students to map informative texts independently. In the inquiry approach, we do not wait for the end to see if a child is lost or not. We assess the process while the student is doing it.

While the students are working, I walk around the room with a clipboard. I don’t look for the correct answer, but instead I look at their thinking, at the concrete things that are happening on the paper.

I sit with a student and ask them to show me their map. I normally ask open questions like “How did you decide that this was the structure?” or “What signal word gave you the clue here?”

As I walk around, I take notes on my rubric looking for these three things:

• Annotation quality: Does the student mark the shifts in logic (the signal words)?
• Structural accuracy: Can the student identify the correct graphic organizer for the text without help?
• Synthesis: Can the student explain the relationship between a claim and its supporting evidence?

I use this rubric to assess student progress:

• Emergent: Can identify the topic (e.g., “This is about volcanoes”) but lists facts randomly.
• Proficient: Can identify the structure (e.g., “This is cause and effect”) and points to signal words as proof.
• Mastery: Can explain how the author used a specific structure to support their main argument and can summarize the logic clearly.

When students need more help, I invite them to work with me. We read the text together, sentence by sentence, and I ask them to think out loud. Next, we co-construct the map, drawing the organizer together. I may also give them a shorter piece of the text, or a graphic organizer with the signal words already written in the boxes.