I can . . . add and subtract integers on a number line, and use the absolute value of a number in context. Apply and extend previous understandings of operations with fractions. CCSS.MATH.CONTENT.7.NS.A.1 Apply and extend previous understandings of addition and subtraction to add and subtract rational numbers; represent addition and subtraction on a horizontal or vertical number line diagram. CCSS.MATH.CONTENT.7.NS.A.1.A Describe situations in which opposite quantities combine to make 0. For example, a hydrogen atom has 0 charge because its two constituents are oppositely charged. CCSS.MATH.CONTENT.7.NS.A.1.B Understand p + q as the number located a distance |q| from p, in the positive or negative direction depending on whether q is positive or negative. Show that a number and its opposite have a sum of 0 (are additive inverses). Interpret sums of rational numbers by describing real-world contexts. CCSS.MATH.CONTENT.7.NS.A.1.C Understand subtraction of rational numbers as adding the additive inverse, p - q = p+ (-q). Show that the distance between two rational numbers on the number line is the absolute value of their difference, and apply this principle in real-world contexts. CCSS.MATH.CONTENT.7.NS.A.1.D Apply properties of operations as strategies to add and subtract rational numbers. Agenda 1.) Warm Up, Mindfulness, and This Day in History Motivation Monday: www.youtube.com/watch?v=fxrSr2vV68g 2.) Math Warm Up (file at end of post) 3.) Introduction to Integers Foldable Notes 4.) Introduction to Integers Guided Practice 5.) Introduction to Integers Independent Practice (with marbles) 6.) Exit Ticket HOMEWORK: Complete "Integers and Absolute Value Classwork/Homework" for Tuesday. (See photos of homework at end of post) ![]()
![]()
![]()
0 Comments
Leave a Reply. |
AuthorMrs. O'Mara! Who else? Categories |