product as the sum of understanding of monomials. evaluating a polynomial for the given value of . d Student showed Student made Student made one or Student correctly limited or no multiple errors but two minor errors but multiplied the understanding of showed some demonstrated polynomials and A-APR.A.1 polynomial understanding of knowledge of expressed the multiplication and of polynomial polynomial product as a evaluating a multiplication. multiplication and polynomial in polynomial for the Student may not have combining like terms standard form. given value of . combined like terms to create the new Student correctly to present the polynomial. Student evaluated with a product as the sum of also showed value of and monomials. Student understanding of answered “Yes”. may have gotten an evaluating a incorrect result when polynomial for the evaluating with . given value of . e Student was unable Student may have Student may have Student correctly to demonstrate an made some errors as made errors in multiplied the understanding that he multiplied the multiplying the polynomials and A-APR.A.1 part (iii) is polynomials and polynomials and expressed the “No” and/or demonstrated expressed the expressing the product as a sum of limited or no product as a sum of product as a sum of monomials with like understanding of monomials. Student monomials. Student terms collected. polynomial may have made some may have made Student correctly multiplication. errors in the minor errors in calculated the value calculation of the calculating the value of the polynomial value of the of the polynomial when is . Student polynomial whenis . when is . Student explained that the Student incorrectly explained that the hypothesized answered part (iii) or hypothesized equation being true applied incorrect equation being true when does not make reasoning. when does not make it true for all real it true for all real and/or explained that and/or explained that the two expressions the two expressions are not algebraically are not algebraically equivalent. equivalent.
product as the sum of monomials. understanding of evaluating a polynomial for the given value of . d A-APR.A.1 Student showed limited or no understanding of polynomial multiplication and of evaluating a polynomial for the given value of . Student made multiple errors but showed some understanding of polynomial multiplication. Student may not have combined like terms to present the product as the sum of monomials. Student may have gotten an incorrect result when evaluating with . Student made one or two minor errors but demonstrated knowledge of polynomial multiplication and combining like terms to create the new polynomial. Student also showed understanding of evaluating a polynomial for the given value of . Student correctly multiplied the polynomials and expressed the product as a polynomial in standard form. Student correctly evaluated with a value of and answered “Yes”. e A-APR.A.1 Student was unable to demonstrate an understanding that part (iii) is “No” and/or demonstrated limited or no understanding of polynomial multiplication. Student may have made some errors as he multiplied the polynomials and expressed the product as a sum of monomials. Student may have made some errors in the calculation of the value of the polynomial whenis . Student incorrectly answered part (iii) or applied incorrect reasoning. Student may have made errors in multiplying the polynomials and expressing the product as a sum of monomials. Student may have made minor errors in calculating the value of the polynomial when is . Student explained that the hypothesized equation being true when does not make it true for all real and/or explained that the two expressions are not algebraically equivalent. Student correctly multiplied the polynomials and expressed the product as a sum of monomials with like terms collected. Student correctly calculated the value of the polynomial when is . Student explained that the hypothesized equation being true when does not make it true for all real and/or explained that the two expressions are not algebraically equivalent.
algebra-i-m1-mid-module-assessment.docx