Understanding Imperial Measurement: Converting Inches, Feet, and Yards
Dive into the basics of the imperial measurement system, focusing on inches, feet, and yards. Learn how to convert between various units, such as determining how many inches are in a foot or how many feet are in a yard. Explore practical examples, including calculating perimeter and area of rectangles using measurements in inches. Gain a clear understanding of fractional inches, learn to identify measurements, and practice conversions with easy-to-follow guidelines. Perfect for students or anyone needing a refresher on imperial units!
Understanding Imperial Measurement: Converting Inches, Feet, and Yards
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Presentation Transcript
Imperial System Imperial System Inches, Feet, Yards How Many inches in a Foot? How Many feet in a Yard? How many 1/4 inches in an inch? How many 1/8 inches in an inch? Can you figure out the pattern? How many 1/16 inches in an inch? 12 inches (0’-12”) 3 Feet (3’-0”) 4 8 16
Where Am I? • Where is 1 and 3/4th inches? • Where is 3 ½ inches? • Where is 4 and ¼ inches? • Where is 5 and ½ inches? • Where is 0?
Perimeter • What is Perimeter? • The sum of all the sides of a shape (L + L + W + W) • Or for a Rectangle: P = 2 ( L + W) • P = Perimeter, L = Length, W = Width L = Length W = Width
What’s it? • A rectangle has a length of 3 inches and a width of 2 inches. What is the perimeter of the Rectangle? 3” 2”
What’s it? • A rectangle has a length of 6 and ½ inches and a width of 4 inches. What is the perimeter of the Rectangle? 6 ½” 4”
What’s it? • A rectangle has a length of 8 and ¼ inches and a width of 4 and ¼ inches. What is the perimeter of the Rectangle? 8 ¼” 4 ¼”
What’s it? • A rectangle has a length of 7 and ¼ inches and a width of 3 and ½ inches. What is the perimeter of the Rectangle? 7 ¼” 3 ½”
Area • What is Area? • A = (L x W) • A = Area, L = Length, W = Width L = Length W = Width
What’s it? • A rectangle has a length of 3 inches and a width of 2 inches. What is the Area of the Rectangle? 3” 2”
What’s it? • A rectangle has a length of 6 and ½ inches and a width of 4 inches. What is the Area of the Rectangle? 6 ½” 4”
What’s it? • Arectangle has a length of 8 and ¼ inches and a width of 4 and ¼ inches. What is the Area of the Rectangle? 8 ¼” 4 ¼”
What’s it? • Arectangle has a length of 7 and ¼ inches and a width of 3 and ½ inches. What is the Area of the Rectangle? 7 ¼” 3 ½”
Convert It! • 1 Foot = _______Inches • 1 Foot 8 Inches = ________Inches • 3 Feet 6 Inches = ________Inches • If 4 Blocks = 1 Inch in length then: • 3 Inches = _________Blocks • 2 ½ Inches = _________Blocks • 4 ¾ Inches = _________Blocks