Buy 3, pay for 2 — use code TRIPLEUS at checkout. Dan Greenberg | HamelynBuy 3: 50% off the 3rd with TRIPLEUS50 Dan Greenberg is a prolific researcher with a career spanning 48 published works. His most notable book, What do women want?, stands out for its unique approach within his bibliography. He has dedicated much of his career to juvenile literature and the development of educational materials. His work focuses particularly on mathematics instruction and the teaching of fractions. As a researcher, he has created essential didactic resources for elementary education. 
