Librería Samer Atenea
Kálamo Books
Librería Elías (Asturias)
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Learning math requires patience, focus and determination. It requires mastery of basic concepts, too, as it works as a ladder. The higher you go, the more difficult the equations will be and the stronger the problem-solving and analytic skills required of you. A fifth grader will find this workbook both challenging and confidence-boosting. Grab a copy now!