determine the solutions to problems involving addition and subtraction of time intervals in minutes using pictorial models or tools such as a 15-minute event plus a 30-minute event equals 45 minutes; determine when it is appropriate to use measurements of liquid volume (capacity) or weight
classify and sort two- and three-dimensional figures, including cones, cylinders, spheres, triangular and rectangular prisms, and cubes, based on attributes using formal geometric language; use attributes to recognize rhombuses, parallelograms, trapezoids, rectangles, and squares as examples of quadrilaterals and draw examples of quadrilaterals that do not belong to any of these subcategories
summarize a data set with multiple categories using a frequency table, dot plot, pictograph, or bar graph with scaled intervals; solve one- and two-step problems using categorical data represented with a frequency table, dot plot, pictograph, or bar graph with scaled intervals
determine the area of rectangles with whole number side lengths in problems using multiplication related to the number of rows times the number of unit squares in each row; decompose composite figures formed by rectangles into non-overlapping rectangles to determine the area of the original figure using the additive property of area
decompose two congruent two-dimensional figures into parts with equal areas and express the area of each part as a unit fraction of the whole and recognize that equal shares of identical wholes need not have the same shape; determine the perimeter of a polygon or a missing length when given perimeter and remaining side lengths in problems
Click the button below to access the quizzes for each part. Credit will not be earned until the CPE course has been purchased and all quizzes have been completed.
Take the 8 hour CPE course ($26)