Curated OER
Scaling it Down: Caves Have Maps, Too
Measurement and map skills are the focus of this lesson, where students crawl through a "cave" made out of boxes, desks and chairs, observing the dimensions. Your young geographers measure various aspects of the cave and practice math...
Curated OER
Drawing to Scale
Students examine the process of drawing a picture to scale. They analyze and discuss real-life blueprints for a house, and create a scale drawing of an original invention using calculators and rulers.
Curated OER
Scale/Ratio
Investigate the use of ratios in scale drawings. Learners scale objects up or down using ratios then find the actual size of something using ratios. They apply their knowledge of ratios as they make their own telescopes in science class....
National Research Center for Career and Technical Education
Information Technology: Photoshop Scale
Scaling is a practical skill as well as a topic to be addressed throughout the Common Core math standards. You are given three different presentations and a detailed teacher's guide to use while teaching proportion, as well as practice...
Curated OER
Right Place, Right Time
Fourth graders complete mathematical word problems. They study the relationships among distance, speed, and time; and measure travel distances. They measure distances using a piece of string and a ruler and practice converting several...
Curated OER
Scale Drawings
Learners explore scale drawings. They use maps to investigate scale drawings. Learners create a scale drawing of their own island.
Curated OER
Basic Mapping Skills
Establish and study the parts of a map with your class and, then they will work in small groups to create their own detailed map, including a legend. There are specific instructions to follow on what needs to be included.
Curated OER
Are We There Yet?
Students discover how to use maps and why they are important when using a map. They calculate distance using a map scale and time using travel speed and a map scale.
Curated OER
Scaled Rubber Band Drawings
Students demonstrate the process of creating a scaled rubber band enlargement of a simple drawing. They observe and discuss a teacher-led demonstration, and create a scaled rubber band enlargement of simple drawings and their invention...
Curated OER
Scale factors: Ratios and Proportions
Learners create building and models using scale factors. In this geometry lesson, students apply the properties of ratio and proportion to solve problems. They identify the means and extremes property of cross multiplication.
Curated OER
Rivers, Maps, and Math
Students use maps to locate and label the major rivers of North and South America. Using the internet, they identify forests, grasslands, mountain ranges and other landforms on the continents as well. They compare and contrast the...
Curated OER
The Crash Scene
Fifth graders explore geography by participating in a mapping activity. In this engineering instructional activity, 5th graders identify the differences between latitude and longitude and practice locating precise points on a globe or...
Curated OER
One Size Fits All?
Students describe the differences between an estimate and a guess. They create reasonable estimates based on comparison and activities. Students explain how estimation is helpful in showing the relative size on a scale. They also...
Curated OER
Exploring Scale
Sixth graders discuss how the scale and type of graph can change how the data appears. With a partner, they identify all the information about the graph in a specific amount of time and record them in a journal. To end the lesson, they...
Curated OER
Ratios And Scale
young scholars investigate the concept of using a ratio in the work of construction and solve problems using real life applications. They read descriptions of how various types of construction professionals use ratios on the job. The...
Curated OER
Coordinate Grid: Mapping Archeological Sites
Fourth graders discover how to apply the Cartesian coordinate system by figuring out the length and width of their school playground. They determine that pacing is an important tool for the initial mapping of a site. Students conduct a...
Curated OER
Mapping with a Compass: A Simulated Survey
Students use compasses and grids to map the locations of artifacts found in a simulated dig site. In groups, they role-play as future archeologists excavating a school site. Groups begin at their assigned datum and site the artifacts...
Curated OER
Geography Journey
Fourth graders examine the geographic features that define places and regions and answer questions about the state of California. They discuss the components of a map legend and answer worksheet questions using a map of California as a...
Curated OER
CORNER CABINET
Ninth and tenth graders calculate the length, width, height, perimeter, area, volume, surface area, angle measures or sums of angle measures of common geometric figures. They solve problems involving scale drawings, models, maps or...
Curated OER
Cruisin' the Counties: Learning Counties and Major Roads in Arizona
Learners examine Arizona counties and use the themes of location and movement to develop an Arizona map.
Curated OER
Location, Location
Third graders draw and interpret simple scale maps, use maps to move around efficiently or plans to propose actions. They use of a compass to specify and find directions. They display and discuss a map of the local region.
Curated OER
Interior of the Earth
Sixth graders identify and describe the composition and physical properties of the layers of the Earth. They also explain how scientists used the scientific process to know about the center of the Earth. Finally, 6th graders read a...
Curated OER
What's Its Slope
Learners identify the slope of a lines.For this algebra lesson, students define the meaning of slope and write an equation given the slope. They graph linear functions using the slope and y-intercept.
Curated OER
Similar Triangles - Applied Problems
Students differentiate between similar and congruent triangles. In this geometry lesson, students identify the angles of triangles using the similarity theorem. They apply concepts of triangles to the real world.