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Measurement – includes customary and metric units of measure around time, money, size, temperature, and weight, and the use of them in both calculating and estimating measurements.
Skills and Concepts
RIT scores between 151 and 160Length, Weight, Volume
Time, Temperature· Choose the appropriate tool: clock to measure time, calendar to measure days and months, thermometer to measure temperature, ruler to measure length
New Vocabulary in this Range: longest, shortest, how tall, kilometer, meter, time New Signs and Symbols: C for Celsius, cm for centimeter
RIT scores between 161 and 170Time, Temperature
Money
New Vocabulary in this Range: how long, names of days of week, next, names of months, pennies, centimeter, inches New Signs and Symbols: degree symbol, : for time – 1:00, face of quarter, dime, penny, and nickel
RIT scores between 171 and 180Length, Weight, Volume
· Estimate and measure the length of an object to the nearest metric and customary measure using a picture of a ruler Area, Perimeter, Circumference
Time, Temperature
· Compute simple conversions among units of time: seconds, minutes, hours, days, weeks, months, years Money
· Determine if a collection of coins is enough to purchase an object up to and including $1.00 New Vocabulary in this Range: line segment, area, square units, perimeter, days, week, set, coins, thermometer, temperature, pounds, ounces, pints, quarts New Signs and Symbols: $, decimal point for cents, F = Fahrenheit, lb = pounds, sq = square units, cent sign, recognize back of penny, nickel, dime, and quarter
RIT scores between 181 and 190Length, Weight, Volume
· Measure length to the nearest inch, foot, and yard and do appropriate conversions between these units Area, Perimeter, Circumference
Time, Temperature
Money
· Combine and identify the value of a collection of coins and bills up to and including $1.00
· Compute simple addition or subtraction problems involving monetary amounts up to $10.00 New Vocabulary in this Range: about, length, estimate, perimeter, change, quarter, dollars, dozen, units, feet, yard, grams, meters, cups, gallons, nickel, pennies, dime, tablespoon, hours, minutes, degree New Signs and Symbols: m = meters, g = grams
RIT scores between 191 and 200Length, Weight, Volume
· Perform conversions between linear units in the customary system; also as necessary in addition or subtraction problems · Perform conversions between units of capacity in the customary system; also as necessary in addition or subtraction problems Area, Perimeter, Circumference
Time, Temperature· Identify time relationships: minutes in an hour, hours in a day, days in a week, weeks in a year Money· Combine and identify the value of a collection of coins and bills up to and including $10.00 · Compute simple addition or subtraction problems involving monetary amounts up to $10.00
New Vocabulary in this Range: height, width, parallelogram, square, rectangle, triangle, year, ton, seconds, kilogram, distance, miles, liter New Signs and Symbols: mm = millimeter, a.m. and p.m., hr = hours, min = minutes
RIT scores between 201 and 210 Length, Weight, Volume
· Perform conversions between units of mass in the metric system; also as necessary in addition or subtraction problems
Area, Perimeter, Circumference
· Solve practical word problems involving perimeter and area of a square, rectangle or triangle
Time, Temperature
Angle Identification and Measure
Money
New Vocabulary in this Range: right angle, circumference, minutes, decades, milligrams, gram, cubic feet, volume, liters, length, weight, kilometers, millimeters, mass New Signs and Symbols: ft for feet, mL = milliliters, right angle symbol, symbol for line segment, p
RIT scores between 211 and 220Length, Weight, Volume
Area, Perimeter, Circumference
Angle Measure
Money
New Vocabulary in this Range: yards, measure of angle, degrees, protractor, centuries, below zero, Celsius, rectangular solid, rectangular prism, decades, ounces New Signs and Symbols: ” = inches, yd = yards, b = base, h = height, r = radius, s = side, angle symbol, - for negative, + for positive, d = distance, tsp = teaspoon, pt = pint, gal = gallon, qt = quart, c = cup
RIT scores between 221 and 230Length, Weight, Volume
Area, Perimeter, Circumference
New Vocabulary in this Range: reasonable, formula, segment BC, pi, radius squared, diameter, metric units, quarts, gallons, rectangular box, base, rate New Signs and Symbols: oz = ounces, C = circumference
RIT scores between 231 and 240Length, Weight, Volume
Area, Perimeter, Circumference
Time, Temperature
Money
New Vocabulary in this Range: rectangular house, height and base, algebraic expression, rows and columns, checking account, car purchase, commission, simple interest New Signs and Symbols: F = 9/5 C + 32, formula for finding volume of a pyramid
RIT scores between 241 and 250Area, Perimeter, Circumference
New Vocabulary in this Range: doubled and tripled, rectangular solid, cylindrical tank, algebra tiles, inscribed, time-and-a-half, sales tax, discount New Signs and Symbols: none
RIT scores between 251 and 260Length, Weight, Volume
Area, Perimeter, Circumference
Angle Identification and Measure
New Vocabulary in this Range: circumscribed, distance formula New Signs and Symbols: formula for finding volume of a cone, formula for volume of a cube, formula for finding volume of a rectangular solid
RIT scores between 261 and 270Area, Perimeter, Circumference
New Vocabulary in this Range: none New Signs and Symbols: none
RIT scores between 271 and 280Length, Weight, Volume
Money
New Vocabulary in this Range: rate of interest, successive discounts New Signs and Symbols: none
RIT scores between 281 and 300Area, Perimeter, Circumference
New Vocabulary in this Range: none New Signs and Symbols: none
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