Geometry Not Applicable Use time, money and temperature to solve Use translations, reflections and rotations real-world and mathematical problems. to establish congruency and understand and symmetries. Measurement 3.3.3.1 Tell time to the minute, using digital and 4.3.3.1 Apply translations (slides) to figures. Standard #3 analog clocks. Determine elapsed time to the 4.3.3.2 Apply reflections (flips) to figures by minute. reflecting over vertical or horizontal lines and 3.3.3.2 Know relationships units of time. relate reflections to lines of symmetry. 3.3.3.3 Make change up to one dollar in several 4.3.3.3 rotations (turns) of 90˚ different ways, including with as few as clockwise or counterclockwise. possible. 4.3.3.4 Recognize that translations, 3.3.3.4 Use an analog thermometer to reflections and rotations preserve determine temperature to the nearest degree in congruency and use them to show that two Fahrenheit and Celsius. figures are congruent. Grade 3 Grade 4 5
Geometry and Measurement Standard #3 Use time, money and temperature to solve real-world and mathematical problems. 3.3.3.1 Tell time to the minute, using digital and analog clocks. Determine elapsed time to the minute. 3.3.3.2 Know relationships units of time. 3.3.3.3 Make change up to one dollar in several different ways, including with as few as possible. 3.3.3.4 Use an analog thermometer to determine temperature to the nearest degree in Fahrenheit and Celsius. Use translations, reflections and rotations to establish congruency and understand symmetries. 4.3.3.1 Apply translations (slides) to figures. 4.3.3.2 Apply reflections (flips) to figures by reflecting over vertical or horizontal lines and relate reflections to lines of symmetry. 4.3.3.3 rotations (turns) of 90˚ clockwise or counterclockwise. 4.3.3.4 Recognize that translations, reflections and rotations preserve congruency and use them to show that two figures are congruent. Not Applicable Grade 3 Grade 4 5