Backwards Design and Lesson Architecture

A frequent mistake among novice educators is beginning the lesson planning process by asking: "What fun activity can my students do tomorrow?" or "What textbook chapter am I supposed to read next?" In modern pedagogical practice, and specifically on the TExES PPR exam, this intuitive approach is recognized as fundamentally flawed. Effective educators employ Backwards Design, an intentional planning framework developed by Grant Wiggins and Jay McTighe known as Understanding by Design (UbD).

The Philosophy of Backwards Design

Traditional instructional planning frequently falls victim to what Wiggins and McTighe classify as the "Twin Sins" of classroom instruction:

1. Activity-Oriented Teaching: The teacher designs hands-on, engaging, craft-oriented, or digital projects that entertain students but lack rigorous alignment to specific TEKS standards or measurable outcomes. Students are actively engaged ("hands-on"), but not intellectually engaged ("minds-on").
2. Coverage-Oriented Teaching: The teacher rushes through a textbook, pacing guide, or slide deck to ensure that every topic is superficially "mentioned" before the test. Coverage is mistaken for competence; the teacher focuses on what they teach rather than what students actually learn.

Backwards Design solves this by insisting that teachers plan with the end in mind. Before selecting a single worksheet, video, or group activity, the teacher must first define the desired understanding and determine exactly how students will prove they have achieved it.

                    THE THREE STAGES OF BACKWARDS DESIGN

┌────────────────────────────────────────────────────────────────────────┐
│ STAGE 1: IDENTIFY DESIRED RESULTS                                      │
│ • What should students know, understand, and be able to do?            │
│ • Unpack TEKS standards, Big Ideas, and Essential Questions            │
└───────────────────────────────────┬────────────────────────────────────┘
                                    │
                                    ▼
┌────────────────────────────────────────────────────────────────────────┐
│ STAGE 2: DETERMINE ACCEPTABLE EVIDENCE                                 │
│ • How will we know if students have achieved the desired results?      │
│ • Design authentic performance tasks, rubrics, and formative checks   │
└───────────────────────────────────┬────────────────────────────────────┘
                                    │
                                    ▼
┌────────────────────────────────────────────────────────────────────────┐
│ STAGE 3: PLAN LEARNING EXPERIENCES AND INSTRUCTION                     │
│ • What activities, resources, and instructional methods are needed?    │
│ • Explicit instruction, guided practice, scaffolding, and differentiation│
└────────────────────────────────────────────────────────────────────────┘

Lesson Plan Architecture: From Theory to Daily Delivery

Once the broad unit is anchored in Backwards Design, daily lessons must be structured using coherent, research-based lesson architecture. The TExES PPR heavily emphasizes two foundational delivery models:

1. Madeline Hunter's Classic Lesson Design (The Direct Instruction Model)

Widely used for procedural skills, foundational literacy, and structured mathematics, Madeline Hunter's model organizes the learning cycle into intentional, sequential phases:

• Anticipatory Set (Hook): A short, engaging activity or prompt that activates prior knowledge, sparks curiosity, and bridges previous learning to the new objective (e.g., a provocative question, quick video clip, or real-world problem).
• Objective and Purpose: Explicitly communicating what students will learn, why it matters, and how they will demonstrate mastery.
• Input & Modeling ("I Do"): The teacher delivers direct instruction, explains concepts with precision, demonstrates procedures, and uses "think-alouds" to make invisible cognitive processes visible.
• Checking for Understanding: The teacher samples student comprehension across the entire room (not just calling on eager volunteers) using whiteboards, choral response, or digital polls to identify misconceptions before practice.
• Guided Practice ("We Do"): Students work through problems collaboratively with peer support and active teacher coaching, scaffolding, and immediate corrective feedback.
• Independent Practice ("You Do"): Students apply the new skill autonomously to demonstrate individual mastery without teacher intervention.
• Closure: A deliberate synthesis where students summarize key takeaways, reflect on the learning objective, and complete an exit ticket.

2. The 5E Inquiry Instructional Model

Commonly employed in science and inquiry-based disciplines, the constructivist 5E model guides students through investigative learning:

• Engage: Elicits prior knowledge and stimulates curiosity through a puzzling phenomenon.
• Explore: Students actively investigate materials, collect data, and test hypotheses collaboratively with minimal teacher lecturing.
• Explain: Students articulate their observations in their own words; the teacher introduces formal scientific vocabulary and clarifies conceptual frameworks.
• Elaborate: Students extend and apply the newly acquired concept to novel, real-world situations.
• Evaluate: Ongoing formative assessment and summative evaluation of student understanding.

A daily lesson model is a tool selected for its purpose. Explicit modeling is useful when students need a clear procedure or example; inquiry can help them investigate relationships with suitable support. Neither choice removes the need for alignment and checks. Plan the student evidence, prerequisite teaching, access supports, and opportunities for transfer before deciding the exact timing or classroom grouping.