Grade 4
4.MD.A2
Use the four operations to solve word problems involving distances, intervals of time, liquid volumes, masses of objects, and money, including problems involving simple fractions or decimals, and problems that require expressing measurements given in a larger unit in terms of a smaller unit. Represent measurement quantities using diagrams such as number line diagrams that … Read More “4.MD.A2”
October 1, 20184.MD.A3
Apply the area and perimeter formulas for rectangles in real world and mathematical problems. For example, find the width of a rectangular room given the area of the flooring and the length, by viewing the area formula as a multiplication equation with an unknown factor.
October 1, 20184.MD.B4
Make a line plot to display a data set of measurements in fractions of a unit (1/2, 1/4, 1/8). Solve problems involving addition and subtraction of fractions by using information presented in line plots. For example, from a line plot find and interpret the difference in length between the longest and shortest specimens in an … Read More “4.MD.B4”
October 1, 20184.MD.C5
Recognize angles as geometric shapes that are formed wherever two rays share a common endpoint, and understand concepts of angle measurement:
October 1, 20184.MD.C5a
An angle is measured with reference to a circle with its center at the common endpoint of the rays, by considering the fraction of the circular arc between the points where the two rays intersect the circle. An angle that turns through 1/360 of a circle is called a “one-degree angle,” and can be used … Read More “4.MD.C5a”
October 1, 20184.MD.C5b
An angle that turns through n one-degree angles is said to have an angle measure of n degrees.
October 1, 20184.W.9b
Apply grade 4 Reading standards to informational texts (e.g., “Explain how an author uses reasons and evidence to support particular points in a text”).
October 1, 20184.W.10
Write routinely over extended time frames (time for research, reflection, and revision) and shorter time frames (a single sitting or a day or two) for a range of discipline-specific tasks, purposes, and audiences.
October 1, 20184.W.7
Conduct short research projects that build knowledge through investigation of different aspects of a topic.
October 1, 20184.W.2
Write informative/explanatory texts to examine a topic and convey ideas and information clearly.
October 1, 20184.W.8
Recall relevant information from experiences or gather relevant information from print and digital sources; take notes and categorize information, and provide a list of sources.
October 1, 2018