His better known function is that of his Arabic studies, including people of al-Khwarizmi, collected under the title of Perdifficiles Wuaestiones Naturales (Natural Questions), foremost mass printed within 1472, in the form of the dialogue between himself & the nephew between 1113 to 1133. Inside Natural Questions he displays the bit of original thought of the scientific bent, raising the wonder of a shape of the Globe (he believed it around) & the wonder of how else else it remains stationary around space, & too the interesting wonder of how far a rock would fall in case a hole were drilled through the globe & a rock come by it, understand center of gravity. Besides the interesting wonder of how come a water supply lives difficulty flowing away from a container that has been turned top down, understand atmospheric pressure and vacuum. Numbers of of a more questions addressed reflect the popular culture of the days.

He translated Kharismian Tables and an Arabic Introduction to Astronomy. He wrote the short treatise on the abacus (Regulae abaci). He wrote the treatise on the astrolabe. He translated Euclid's ''Elements into Latin from an Arabic translation of the Greek original. It was foremost published around Venice within 1482 when a invention of a press & it became the primary text-schoolbook of the mathematical schools of Europe.

He wrote De Eodem et Diverso (In Identity & Difference)'' in the form of letters addressed to his nephew. These are a function of philosophy which contrasts the virtues of the 7 liberal arts with worldly interests. He was a founder of the doctrine of indifference (understand Scholasticism).