Kentucky Core Academic Progression of Standards and Related Intervention Supports MATHEMATICS- Algebra 2 R-Resources S- Strategy A- Activities V- Video ML- Model Lesson PL- Professional Learning QC: Quality Core Standards Algebra 2 Unit 1 Domain: The Complex Number System Cluster: Perform arithmetic operations with complex numbers Standards Key ideas and Details Intervention Supports N.CN.1 Know there is a complex number i such that i² = R: Shows examples involving complex numbers. QC: C.1.a -1, and every complex number has the form a + bi with a and b real numbers. R: Provides examples of operations with complex numbers. N.CN.2 Use the relation i2 = -1 and the commutative, QC: C.1.b associative, and distributive properties to add, subtract, and multiply complex numbers. V: Videos of operations with complex numbers. ! Cluster: Use complex numbers in polynomial identities and equations Standards Key ideas and Details Intervention Supports N.CN.7 Solve quadratic equations with real coefficients R: Several examples of quadratics. QC: E.1.c that have complex solutions. V: Videos on quadratics. N.CN.8 (+)
Kentucky Core Academic Progression of Standards and Related Intervention Supports MATHEMATICS- Algebra 2 R-Resources S- Strategy A- Activities V- Video ML- Model Lesson PL- Professional Learning QC: Quality Core Standards Algebra 2 Unit 1 Domain: The Complex Number System Cluster: Perform arithmetic operations with complex numbers Standards Key ideas and Details Intervention Supports N.CN.1 QC: C.1.a N.CN.2 QC: C.1.b Know there is a complex number i such that i² = -1, and every complex number has the form a + bi with a and b real numbers. Use the relation i2 = -1 and the commutative, associative, and distributive properties to add, subtract, and multiply complex numbers. R: Shows examples involving complex numbers. R: Provides examples of operations with complex numbers. V: Videos of operations with complex numbers. ! Cluster: Use complex numbers in polynomial identities and equations Standards Key ideas and Details Intervention Supports N.CN.7 QC: E.1.c N.CN.8 (+) Solve quadratic equations with real coefficients that have complex solutions. R: Several examples of quadratics. V: Videos on quadratics.