Propety was originally written as a grammar book for schools in the United States. Propety had been developed to help children with writing, grammar, and spelling. It offers several different definitions of some very important terms in English, including the words “person”, “degree”, “power”, “authority” and “freedom”.
The main feature of propety is a dictionary that has a very easy to use interface. Students can enter in any word that they are unsure of the meaning of, and the app shows you the definition and the synonyms for the word. Students will also find it very helpful because it includes a great many definition of common English phrases, such as “of” and “but”, as well as “is” and “it is”. It even includes the English definition for the word “compare”. This makes comparing two things almost always easier to do.
The three distinct parts of propety include its book of symbols, its exercises for arbitrary addition and subtraction, and its glossary. The book of symbols helps with finding equality, multiplication, and division by any constant. For each term, there is an equal and opposite symbol that uniquely denotes the term. One example is the Greek letter omega, which uniquely denotes the digit 1. All other symbols in this set are arbitrary, just like the letters in the alphabet.
The exercises for arbitrary addition and subtraction are extremely useful for teaching basic course concepts. For example, the student can begin the exercise by writing the number one five times, and then multiply both sides by five. This teaches the student the definition of the word “one” and the meaning of the multiplication. Then the student can repeat this exercise until he or she reaches a pre-determined number of successes. This exercise shows the student the true meaning of addition, subtraction, and multiplication, as well as the original number definition.
The glossary of symbols is extremely helpful for a further explanation of some of the more difficult terms. For example, when dealing with the definition of the word “comparison,” the student should memorize all the commas, times, and periods involved in the meaning of this word. The meaning of the word “comparison” is “to yield to the other in comparison to one’s own.” To clarify, in the definition, the commas are used to compare, the times to signify the action of dividing, and the periods show the comparison of things. This lesson then teaches students the important definitions of comparison and subtraction, and the various ways these concepts are used in mathematics.
Once all the necessary prerequisites for learning the Propety concepts are met, the teacher can then move on to the main part of the lesson: the actual learning of the Propety math concepts. In order to learn the multiplication, for example, the teacher must first demonstrate the definition of multiplication by use of the symbols. Then, explaining the meaning of each symbol and its application to the math problem, the teacher must explain the definition of a comparison, conclude the explanation with a definition of a term commutative property, demonstrate the meaning of the symbols for addition, subtraction, and multiplication, and finally explain that a term identity property is a necessary property if there is to be a science of multiplication. With proper instruction, a young person will quickly learn the Propety concepts of addition, subtraction, and multiplication and be well on his way to learning to calculate.