© The Author(s) 2014. Published by Science and Education Publishing. Table 9. Seffi's Test for post comparisons in the field of cognitive strategies in relation with the teacher's qualification MA&/ or PHD High Diploma BA Qualification *4.58 - 2.11 *2.68 * The difference is at (0.05≥ ) Mohammad AbdelWahab H. Hamzeh et al. Teaching Strategies Used by Mathematics Teachers in the Jordan Public Schools and Their Relationship with Some Variables. American Journal of Educational Research, 2014, Vol. 2, No. 6, 331-340. doi:10.12691/education-2-6-1 © The Author(s) 2014. Published by Science and Education Publishing.