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All rights reserved. Reproduction of all or portions of this work is prohibited without express written permission from the Texas Education Agency.  \n------------------------------------------------------------------------------------------------------------------------------- -------------------------------------------------------  \nSTAAR GRADE 4 MATHEMATICS REFERENCE MATERIALS  \n\n| | STAR® |\n| --- | --- |\n|  | State of Texas Assessments of Academic Readiness |\n\nPERIMETER  \nSquare P = 4s  \n\n| Rectangle | P = l + w + l + w | or | P | = | 2l + 2 w |\n| --- | --- | --- | --- | --- | --- |\n| \u003Cbr>AREA |  |  |  |  |  |\n| Square |  |  | A | = | s × s |\n| Rectangle |  |  | A | = | l × w |\n\n0 1 2 3 4 5 6 7 8 Inches  \n0 1 2 3 4 5 6 7 8 9 10 1 1 12 13 14 15 16 17 18 19 20 Centimeters  \nSTAAR GRADE 4 MATHEMATICS REFERENCE MATERIALS  \n\n| \u003Cbr>LENGTH |  |  |\n| --- | --- | --- |\n|  | Customary | Metric |\n| 1 | mile (mi) = 1,760 yards (yd) | 1 kilometer (km) = 1,000 meters (m) |\n| 1 | yard (yd) = 3 feet (ft) | 1 meter (m) = 100 centimeters (cm) |\n| 1 | foot (ft) = 12 inches (in.) | 1 centimeter (cm) = 10 millimeters (mm) |\n| \u003Cbr>VOLUME AND CAPACITY |  |  |\n| Customary Metric\u003Cbr>1 gallon (gal) = 4 quarts (qt) 1 liter (L) = 1,000 milliliters (mL)\u003Cbr>1 quart (qt) = 2 pints (pt)\u003Cbr>1 pint (pt) = 2 cups (c)\u003Cbr>1 cup (c) = 8 fluid ounces (fl oz) |  |  |\n| \u003Cbr>WEIGHT AND MASS |  |  |\n| Customary\u003Cbr>1 ton (T) = 2,000 pounds (lb)\u003Cbr>1 pound (lb) = 16 ounces (oz) |  | Metric\u003Cbr>1 kilogram (kg) = 1,000 grams (g)\u003Cbr>1 gram (g) = 1,000 milligrams (mg) |\n| \u003Cbr>TIME |  |  |\n| 1 year = 12 months\u003Cbr>1 year = 52 weeks\u003Cbr>1 week = 7 days\u003Cbr>1 day = 24 hours\u003Cbr>1 hour = 60 minutes 1 minute = 60 seconds |  |  |\n\n------------------------------------------------------------------------------------------------------------------------------- -------------------------------------------------------  \n------------------------------------------------------------------------------------------------------------------------------- -------------------------------------------------------  \n\n|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  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--------------------------------------------------","cbCaivHr4Yfvr0Pj","https://ap.wps.com/l/cbCaivHr4Yfvr0Pj","pdf",245883,"English","# Geometry and Measurement Reference\n## Perimeter\n## Area\n## Customary and Metric Conversions\n## Length\n## Volume and Capacity\n## Weight and Mass\n## Time\n# Directions for Completing Questions","[{\"question\":\"What perimeter and area formulas are included for Grade 4?\",\"answer\":\"The reference lists perimeter for a square (P = 4s) and rectangles, and area formulas for squares (A = s × s) and rectangles (A = l × w).\"},{\"question\":\"Which length unit conversions are provided?\",\"answer\":\"It provides customary and metric length conversions, including miles and yards to kilometers and meters, plus inches, feet, centimeters, and millimeters relationships.\"},{\"question\":\"What unit conversion topics appear besides length?\",\"answer\":\"The materials also include volume and capacity conversions, weight and mass conversions, and time conversions such as years, weeks, days, hours, minutes, and seconds.\"}]","STAAR Grade 4 Mathematics Reference Materials | PDF",1791785423,76]