Systems of Equations/Systems of Inequalities
Friday Dec. 5
Wed/Thur
Dec. 3 – 4
Tuesday
Dec. 2
Monday Dec. 1
Stage 3 – Learning Plan: Math Models with Applications
December 1 – December 5
Objective: SWBAT solve systems of equations from word problems using the elimination
method.
Activities: Warm Up: graphing method.
Notes: Setting up systems of equations from word problems and solving the system by using
the elimination method.
Guided Practice: Practice setting up word problems and solve using the elimination method.
Materials: Spiral notes, Word problems Handout
Follow Up/HW: Finish word problems handout
Objective: SWBAT use substitution method to solve a system of equations.
Activities: Warm Up: Solve a system of equations using the graphing method.
Notes: Solve a system of equations using the substitution method.
Guided Practice: Students practice problems with a partner or group on solving a system of
equations using the substitution method.
Independent Practice: Handout substitution method.
Assessment: Exit Ticket
Materials: substitution handout, spiral notes.
Follow Up/HW: finish substitution handout.
Objective: SWBAT use substitution method to solve systems of equations. SWBAT graph
linear inequalities and determine the solution.
Activities: Warm up: Solve a systems of equations using the substitution method.
Students Practices: Students will practice solving a system of equations using the substitution
method.
Notes: Graphing linear inequalities. Show students how to graph linear inequalities. Create a
graphic organizer to show signs and how to shade and how to determine if the line is solid or
dashed.
Guided Practice: Students will graphing linear inequalities with a partner.
Materials: Spiral notes, graphing linear inequalities handout.
Follow Up/HW: finish graphing linear inequalities handout.
Objective: SWBAT graph systems of linear inequalities.
Activites: Warm Up: Graph a linear inequality.
Notes: Students will graph a system of linear inequalities to find the solution.
Guided Practice: Students will work with a partner to graph a system of linear inequalities.
Independent Practice: Handout graphing systems of inequalities.
Materials: spiral notes, Handout graphing systems of inequalities.
Follow Up/HW: Finish graphing systems of inequalities.