Math 180 Assignments

Fraction Division

invert and multiply

Mathematical Locusts

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According to the Theory of Evolution species will evolve toward optimal survival strategies. Nature does not know about prime and composite numbers those are constructs of man.

The Mayan Number System

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A dot represents the units one through four and the dash represents a five. They write their numbers vertically as opposed to horizotally with the lowest domination at the bottom.

Base 20

The Egyptian Numeration System

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Their number system is comprised mostly of hieroglyphs, symbols including animals, people and plants.

Base 10

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Their numbers go from right to left.

Triangles, Squares, Pyramids, and Cubes

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A square cube has 6 faces, 12 edges, and 8 vertices.A pyramid has 4 faces, 6 edges, and 4 vertices.A triangle can be divided into 4 congruent triangles.

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Understanding a Child's Development of Number Sense

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Cena is able to write two-digit numerals correctly without being able to explain the meaning of digits so therefore there are students with different performances that have different way of understanding a lot better. It really depends on how students are taught so the teaching comes out when the students understood the task.

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Modular arithmetic

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What are some advantages and disadvantages to using a 24 hour and 12 hour clock? Many organizations use this as well as Military time. A future teacher should start thinking about what aspects of a particular topic might beproblematic for the children so those issues can be addressed during instruction.

Fraction Bars

Fraction Bars

Types of Sequence

Arithmetic Sequences

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Arithmetic sequences are sequences of numbers with a common diffference is the same.

Geometric Sequeces

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Geometric Sequences are sequences of numbers with a common ratio; that is, it you form the ratio of any two consecutive terms in the sequence the ratio is the same.

Recurrence Relationship Sequences

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A recurrence relationship status defines a sequence in which the current term is dependent on previous terms.

The Chinese Numeration

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The Chinese Numeration System is created culturally specific numeration sytems that included their own symobols, rules, and values.

Base 10

Grid Power

Grid Square

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How many squares are there in a 7 x 7 square? 49 and a lot more...

The Babylonian Number System

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Base 60

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From the number systems of these earlier peoples came the base of 60, that is the sexagesimal system.

The Greek Numeration System

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The Greek numbers contain 24 letters and no symbol for zero.

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Base 10