Wall Construction SIMPLE CONSTRUCTION OF A WOODEN RESIDENTAIL WALL Architectural Design Lesson Plan Performance Objective Students will gain understanding and practice in the basic construction of a simple residential wall built from stock lumber. Specific Objective • • • • • Identify key components of a residential wall Demonstrate proper placement of wall components Demonstrate proper model building skills Identify basic wall construction terms and vocabulary Describe the method for building a basic residential wall Terms • • • • • • • • • • • • • Wall – permanent vertical construction used for shelter or protection Window – an opening in a wall used for the admission of air or light Door – an opening in a wall used for admittance, access, or egress Stud – a vertical member of lumber used for construction King Stud – a stud used to support an opening, such as a door or window Jack or Trimmer Stud – a stud that supports a header in an opening Cripple – studs that are not full length due to an opening in a wall Dimension – a term used in construction that determines a measurement Header – a horizontal beam placed over an opening onto studs for support Top Plate – a horizontal framing member used across the top of a wall; typically double 2 x 4 Sole Plate – a horizontal treated framing member used as the base or anchor for a wall Sill – a horizontal framing member used under an opening such as a window O.C. – a term used in construction that means “on center” for measuring from the center of one stud to the center of the next stud Time The initial written lesson is intended to take 45-55 minutes to teach. The independent practice can take anywhere from 15 minutes to a few weeks, depending on teacher resources and time frame. Please refer to the Extension section for explanation. Copyright © Texas Education Agency, 2012. All rights reserved. 1 Preparation TEKS Correlations: This lesson, as published, correlates to the following TEKS. Any changes/alterations to the activities may result in the elimination of any or all of the TEKS listed. Architectural Design 130.46.-(c) Knowledge and skills (5) The student applies the concepts and skills of the profession to simulated or actual work situations. The student is expected to: (C) strive for accuracy and precision; (D) work independently; (F) research an architectural project; (G) design and present an effective architectural product; (H) present a final architectural product for critique; (S) assemble an architectural design in three dimensions. Interdisciplinary Correlations: Physics • 112.39(c)(5)(B). Describe and calculate how the magnitude of the gravitational force between two objects depends on their masses and the distance between their centers. Geometry • 111.34(b)(8)(F). Use conversions between measurement systems to solve problems in real-world situations. Occupational Correlation (O*Net – www.onetonline.org): Job Title: Architects, Except Naval and Landscape O*Net Number: 17-1011.00 Reported Job Titles: Project Architect, Architectural Project Manager, Design Architect Tasks: • • • Plan layout of project Prepare information regarding design, structure specifications, materials, color, equipment, estimated costs, or construction time. Direct activities of workers engaged in preparing drawings and specification documents. Soft Skills: Operations Analysis, Complex Problem Solving, Critical Thinking Copyright © Texas Education Agency, 2012. All rights reserved. 2 Accommodations for Learning Differences It is important that lessons accommodate the needs of every learner. These lessons may be modified to accommodate your students with learning differences by referring to the files found on the Special Populations page of the CTE website (cte.unt.edu). Preparation • • • Review and familiarize yourself with the terminology, building materials, and proper construction techniques. Have materials and documents ready for distribution prior to the start of the lesson. This lesson is intended to take 45-55 minutes. In the Extension section of this lesson, you may find some ideas that can extend the lesson. The extent of the time frame given to this lesson can vary depending on your needs and resources. References Kicklighter, C. E. (2000). Architecture: Residential drawing and design. South Holland, IL: GoodheartWllcox. Instructional Aids • • • • Textbook Drawing/blueprints Lesson Presentation Instructor Computer/Projection Unit Introduction The main purpose of this lesson is to help students understand: • • • Walls are used to build houses (past) What is the basic construction of a lumber residential wall (present) What could be used in the future for building walls (future) Show Throughout the introduction, show pictures of walls and various stages of their construction. Allow students to ask questions and discuss the pictures if students are unclear or curious. Ask students if they have ever seen a house being built in their neighborhood. Ask students if they have ever looked closely at the way it was constructed. Ask students if they have ever wondered how it was put together or how the person knows how to put it together. Copyright © Texas Education Agency, 2012. All rights reserved. 3 Tell students that almost all residential walls are made of lumber or prepared wood and they follow a certain format to be built. This way of building has been tried and tested over the years and has been determined to be one of the best ways to construct a structurally sound wall for a house. Tell students that the method you will teach them is a very basic format. In the “field” of construction, they will find various techniques, methods and variations, but, the method taught is the one of the most basic and true methods for wall construction. Typically, site conditions or certain residential circumstances will determine the true outcome of the wall. Outline Outline (LSI Quadrant II): Instructors can use the PowerPoint presentation, slides, handout, and note pages in conjunction with the following outline. OUTLINE MI I. II. III. Prior knowledge of houses and their construction Begin discussion over houses and walls in general. Use images form web sites, magazines, etc. Introduction of walls, their functions, and methods of building Use PowerPoint presentation to introduce concepts. Vocabulary and terms for construction IV. V. NOTES TO INSTRUCTOR Model building and safety Proper use of tools and materials VI. Independent Practice Use PowerPoint presentation to introduce concepts. Discuss and demonstrate models and their functions. Use images from web sites or magazines. Demonstrate the tools and materials available for model building. Students will complete the Wall Test and/or begin building a wall model. Copyright © Texas Education Agency, 2012. All rights reserved. 4 Multiple Intelligences Guide Existentialist Interpersonal Intrapersonal Kinesthetic/ Bodily Logical/ Mathematical Musical/Rhythmic Naturalist Verbal/Linguistic Visual/Spatial Application Guided Practice (LSI Quadrant III): You demonstrate to the students how to use the building materials and tools. Model the proper techniques and safety for model building. Independent Practice (LSI Quadrant III): • Students identify the portions of the wall and complete wall diagram test. Summary Review (LSI Quadrants I and IV): Have students complete the assessment and cover the answers and there functions. Ask students to reflect on their knowledge and brainstorm over future methods for wall building. What types of materials might be used or new types of construction methods. Evaluation Informal Assessment (LSI Quadrant III): Any of the following can be used as informal assessments : • • • Spot check for vocabulary terms Check progress on model building Model building participation Formal Assessment (LSI Quadrant III, IV): • Wall test for vocabulary and proper dimensions Enrichment Copyright © Texas Education Agency, 2012. All rights reserved. 5 Extension/Enrichment (LSI Quadrant IV): Have the students actually build the wall using scaled lumber, balsa wood sticks, basswood sticks, or some other type of suitable building material. You can determine the scale of the wall model depending on your resources. For the building portion, you can have individuals build the wall or for a shorter time frame, break the students into groups and have them work together to build the wall. On the given directions there can be a few variations. The easiest and shortest time is to give the students scaled drawings that are actual size. Instead of having the size listed as 8’-0” it may be 8” if you were using a 1” = 1’-0” scale, so there is no scale conversion involved. The drawing could also be to true scale, so you could use the drawings as a guide where the materials cut would actually match the drawing size. Next, you could give students reference drawings that are at a different scale and they have to convert to a larger or smaller scale to build the wall. This option usually takes a little more time. Finally, depending on your students’ abilities and time frame, you could give them just requirements and have them create the drawings and then build the wall. This would require the longest time frame. Another variation would be to give students pre-cut materials which would also reduce the time frame. You can also have students use poster board or similar material to simulate sheetrock. The students can cover one side of the wall with this material or partially cover and even paint to give some individuality to each wall. \ Copyright © Texas Education Agency, 2012. All rights reserved. 6 Architectural Design Wall Construction Vocabulary Handout Concepts: Residential: refers or pertains to a residence or residency, occupied space for living Construction: the act or action of building or erecting a structure Model Building:refers to the act of building a scaled sample construction of an object Vocabulary: Wall: permanent vertical construction used for shelter or protection Window: an opening in a wall used for the admission of air or light Door: an opening in a wall used for admittance, access, or egress Stud: a vertical member of lumber used for construction King Stud: a stud used to support an opening, such as a door or window Jack or Trimmer Stud: a stud that supports a header in an opening Cripple: studs that are not full length due to an opening in a wall Dimension: a term used in construction that determines a measurement Header: a horizontal beam placed over an opening onto studs for support Top Plate: a horizontal framing member used across the top of a wall; typically double 2 x 4 Sole Plate: a horizontal treated framing member used as the base or anchor for a wall Sill: a horizontal framing member used under an opening such as a window O.C.: a term used in construction that means “on center” for measuring from the center of one stud to the center of the next stud Copyright © Texas Education Agency, 2012. All rights reserved. 7 Copyright © Texas Education Agency, 2012. All rights reserved. 8 Rubric Template Task Statement: Wall Construction Task Assignment: Wall Test Criteria Concepts/Skills to be Assessed Followed directions (Possible 4 points) Vocabulary usage Novice 1 Criteria Categories (Novice to Exemplary) Developing Accomplished 2 3 Demonstrated no understanding and did not follow directions for lesson Understood and followed some directions for lesson Understood and followed most directions for lesson Understood and followed all directions for lesson Did not use proper vocabulary Used some vocabulary Properly used most vocabulary Accurately and thoroughly used vocabulary Sloppy and unclean joints Some clean and accurate joints Mostly clean and accurate joints Clean and accurate joints Did not measure properly Some correct measurements Mostly correct measurements All correct measurements Sloppy and uneven Some accurate, many incorrect pieces Mostly accurate, some incorrect pieces Accurate, clean, and complete (Possible 4 points) Gluing or Joining Exemplary 4 (Possible 4 points) Measurements (Possible 4 points) Craftsmanship (Possible 4 points) A = 20 – 17 points Total Points: 20 B = 16 – 13 points C = 12 – 9 points D = 8 – 5 points F = 4 – 0 points Copyright © Texas Education Agency, 2012. All rights reserved. 9 Points Earned