Revision Questions

I did revision on standard form and quadratic expressions and equations for my 4 SA class. Used the PATS 1 and PATS 2 worksheets. Only about 1/2 of the class are able to finish the worksheets within the 1 hour period. Students need to time themselves in answering the questions coz they only have 2 1/2 hours to answer the exam paper. I'm quite comfident students in this class will do well in the mid year exam. I'm putting up the PATS 1, PATS 2 question paper and the answers (PATS 1, PATS 2)here.