Demonstrate how to solve system of Demonstrate how to solve system that equation (in slope-intercept form) is not in slope-intercept form. without graphing on coordinate plane. Opening (5-10 min) 3x+5y=15 and 6x-12y=36 Use example to show not all solutions can be found by graphing. LearnZillion video Y=-25x+799 and Y=55x-463 Students will use graphic organizer to Learn Zillion tasks A, B, C. complete handout. Share and check each results. Work-Time Activities (40 min) (work individually and with a partner) other’s Students will present results. Ticket out the door: explain how change a standard equation into form. Closure Activity (10 min) Think aloud Partners Partners Hands on activity Differentiation Strategies Hands on activity Whole group discussion (targeting student growth)
Opening (5-10 min) Demonstrate how to solve system of equation (in slope-intercept form) without graphing on coordinate plane. Use example to show not all solutions can be found by graphing. Y=-25x+799 and Y=55x-463 Demonstrate how to solve system that is not in slope-intercept form. 3x+5y=15 and 6x-12y=36 LearnZillion video Work-Time Activities (40 min) Students will use graphic organizer to complete handout. (work individually and with a partner) Learn Zillion tasks A, B, C. Share and check each other’s results. Closure Activity (10 min) Students will present results. Ticket out the door: explain how change a standard equation into form. Differentiation Strategies (targeting student growth) Think aloud Partners Hands on activity Partners Hands on activity Whole group discussion
8th%20Math%20lesson%20plans%20for%204.13.15.docx