Grade 4
4.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.MD.C6
Measure angles in whole-number degrees using a protractor. Sketch angles of specified measure.
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.2e
Provide a concluding statement or section related to the information or explanation presented.
October 1, 20184.W.3
Write narratives to develop real or imagined experiences or events using effective technique, descriptive details, and clear event sequences.
October 1, 20184.W.3a
Orient the reader by establishing a situation and introducing a narrator and/or characters; organize an event sequence that unfolds naturally.
October 1, 20184.W.3b
Use dialogue and description to develop experiences and events or show the responses of characters to situations.
October 1, 2018