Alabama Learning Exchange
Alex: Scale Drawings
During this instructional activity students practice measuring and converting to scaled measurements. Students measure various places on campus, such as a classroom or the gym. They place their findings on a spreadsheet. After converting...
CK-12 Foundation
Ck 12: Scale and Indirect Measurement Applications: Scale Model
[Free Registration/Login Required] Students explore scale and indirect measurement by navigating through the interactive learning module and then answering questions that go along with the module. Students can also learn more about the...
PBS
Pbs News Hour Extra: Lesson Plan: Planets in Proportion
Students learn about the distance and relative size of the rest of the planets compared to the Earth and Sun. The lesson plan includes an assessment and extension activities.
University of Arizona
Pulse: Powerful Explorations of Health and Energy
A cross curricular unit where students simulate an energy task meeting to discuss protecting human health through energy policies. The unit covers content for twelfth grade in math, physics, language arts, and government. Topics reviewed...
University of Arizona
Pulse: From Global to City Air: Air Quality, City Design and Disease
Students are challenged to design a healthy city in this unit plan. The cross-curricular unit covers content standards for ninth grade in science, language arts, world geography, and math. Students explore air quality and the impact it...
PBS
Pbs Learning Media: Math + Arts: Dragon Scales
In this lesson, students create a class mural by using scale, ratio, and proportion. Media resources and teacher materials are included.
CK-12 Foundation
Ck 12: Measurement: Scale Distances or Dimensions
[Free Registration/Login may be required to access all resource tools.] Recognize unit scale as a ratio between units of measure of scale dimension to actual dimension.
PBS
Pbs: Scale City: One Dimensional Scaling in the Real World
In this video, life-size replicas help demonstrate one-dimensional scaling and the ratio relationship between two real-world quantities. The accompanying classroom activity helps students understand how ratios and proportions can help...
PBS
Pbs: Scale City: Scale Models in the Real World
This video explores scale models, including 1:12 dollhouse models, 1:24 railroad models, and 1:192 architectural models. It explains what the different ratios represent and asks students to consider how they can use measurement and...
Texas Instruments
Texas Instruments: How Do You Measure Up? (With the Ti 10)
In this activity, students measure weight, height, and length with the help of a balance, scales, rulers, yardstick, and tape measures. They use their TI-10 to find proportions and to round off answers to whole numbers.
PBS
Pbs: Scale City: Proportional Relationships in the Real World
In this video, students visit the Kentucky Horse Park where they are introduced to the question How are speed, time, and distance interrelated? The accompanying activity builds on a demonstration from the video of the length of Man o'...
Mangahigh
Mangahigh: Number: Ratio and Proportion Drawings and Models
Explore ratios in terms of scales on a map.
PBS
Pbs: Scale City: Similar Figures in the Real World
This video features the Louisville Slugger Museum and Factory, home to the world's largest bat. Students see the role that measurement and engineering play in making bats to professional players' specifications and are asked to consider...
Illustrative Mathematics
Illustrative Mathematics: 8.ee Comparing Speeds in Graphs and Equations
This task provides the opportunity for students to reason about graphs, slopes, and rates without having a scale on the axes or an equation to represent the graphs. Aligns with 8.EE.B.5.
Countries and Their Cultures
Countries and Their Cultures: Asians of Africa
The Asian population of Africa is a small but significant minority. Whereas there have been Asians, primarily merchants, who lived on the east coast of Africa for hundreds, if not thousands, of years, a great influx of Asians came to...
Other
Achieve: Miniature Golf Design Task [Pdf]
In this task students are asked to combine numerous skills to create a miniature golf hole. Students create a scale drawing of the hole, calculate the area of the hole and determine the percentage of total area used. In addition,...
Discovery Education
Discovery Education: Architects in Action
Through this instructional activity, middle schoolers will learn how to use ratios to create a scale drawing of their classroom's floor plan. It provides adaptations, discussion questions, assessment rubric, and suggested readings to...
Other
Nikon Corporation: Feel Nikon: Universcale
Amazing site examines size from the most elementary particle to the extremities of space, and everything in between. This interactive feature will encourage you to look differently at your size in relation to the rest of the universe.
Department of Defense
Do Dea: Art Appreciation: Unit 3: Technical Aspects of Art
In this third unit of a course on Art Appreciation, students learn how to describe the technical aspects of an artist's work by discussing elements of art and principles of design. They also look at the stylistic qualities of an artist's...
Alabama Learning Exchange
Alex: The Clock Tower
This project resulted from the collaboration of a computer aided drafting teacher (pre-engineering), Chris Bond, and a math teacher, Lee Cable, (Hewitt-Trussville High School) to provide higher math expectations in CT and real life...
National Institute of Educational Technologies and Teacher Training (Spain)
Ministerio De Educacion: Plas Tic
This is a multimedia educational resource. Some of the topics are: volume and space, computer imaging, techniques for drawing and painting and proportion and scale in art. It is divided into four different levels.
Other
Getting Life in Proportion: Scale and Mapping
In this lesson learners will explore the use of pictures and maps to represent physical spaces. We will explore the concepts of scale and conversions between pictures, maps and real-world units. Conversions between kilometers and miles,...
PBS
Pbs: Human Tree: Ratios
Watch as the National Museum of Mathematics creates an interesting series of images using ratios. This video focuses on the proportional relationship observed in fractals and challenges you to do some critical thinking using ratios and...
Sophia Learning
Sophia: Similarity
This learning tutorial describes the characteristics of similar figures and how to use scale factor and proportions to determine missing side lengths. The lesson includes PowerPoint presentations and videos demonstrating how to solve...