3rd Grading Reviewer/Quick notes on Math VII
* Algebra – is a branch of mathematics that focuses on demonstrating the properties and relationships of abstract things in symbolic form or in which symbols, usually letters of the alphabet, represent numbers or members of a specified set and are used to represent quantities and to express general relationships that hold for all members of the set. * Variable - is a symbol, usually a letter, such as x, y, or z, used to represent an unknown number. * Constant - an object or symbol that does not change its value in a particular problem or discussion e.g. pi. * Algebraic Expression - is a collection of numbers, variables, symbols for operations, and symbols for grouping. * Diophantus – a Greek mathematician in the 3rd century, was for some time called the “Father of Algebra”. * Musa al-Khowarizimi – an Arabian mathematician in the 9th century was awarded the title the “Father of Algebra”. The word algebra was taken from his treatise Al-jabr. * Polynomial - is an algebraic expression that represents a sum of one or more terms containing whole-number exponents on the variables. In a polynomial, a variable cannot appear (1) in a denominator, (2) as an exponent, or (3) within a radical sign. * A term is that part of an algebraic expression separated by + or – signs. Ex: 7x + 3 has two terms: 7x and 3. (7x is a variable term while 3 is a constant term). * The numerical part of a term is called its numerical coefficient. Ex: the numerical coefficient of 9m is 9, the numerical coefficient of –15x3y2 is –15, the numerical coefficient of x is 1. * Terms with exactly the same variables that have the same exponents are called like or similar terms. * Dissimilar terms are terms whose literal factors are not exactly alike. Ex. 3xy^2; 3x^2y; * Monomial – a polynomial with one term

* Binomial – a polynomial with two terms
* Trinomial – a polynomial with three terms...

...be treated equally and given...
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Grading System
enthusiasm will come to an all time low. Whereas others feel, its good and fair in all terms. CBSE grading system is realy a boon cuzzz,,, it mainly motivates...
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The Grading System Is Bad
The Grading System is Bad by Kok Hiew Lam of AL2 Students who get As...
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Chapter 2 Of Grading System
afraid of failing the courses. Parents want their kids to...

...Language Reviewer
1. Writing the correct plural of nouns that agree w/ the verbs in the sentence
Ex. Wrong- They sell furnitures in their store.
Correct-They sell pieces of furniture in their store.
Wrong- The girls bought expensive bag at Gucci.
Correct-The girls bought expensive bags at Gucci.
2. Identifying the use of nouns as S, PN, DA, IO, DO
Ex. SUBJECT- Children tease her and call her names.
PREDICATE-Leila is a new...

...the appropriate cutoff points for her grading curve. Generally, she wants to set the cutoff points so that the following distribution of grades is observed in the student body:
F 5%
D 10%
C 35%
B 35%
A 15%
Professor Reynolds has five possible grading curves. For example, in Grading Curve 1, she will assign As to test scores from 80 to 100. She wants you to evaluate each grading curve scenario and determine which one...

...Math • English Language Arts • Science • Social Studies Physical Education • World Language • The Arts
What your child will learn in
Parent Guide Grade 3
Grade 3
What your child will learn
English Language Arts
Reading Comprehension
• Find important details in a story and tell what the story is mostly about • Determine the main idea and key supporting details when reading • Make predictions and draw conclusions when reading • Distinguish fact from...

...Grade7 Math Test
Fractions, decimals and percents
Part A: Multiple Choice - Circle the letter of the correct answer. (20 marks)
1. Estimate which answer is less than 1.
a) b) c) d)
2. Which quiz mark would be the same as 80%?
a) b) c) d)
3. What is the best estimate for the percentage that is shaded in the diagram?
a) 33% b) 50% c) 66% d) 110%
4. How much is of 35 ?
a) 175 b)...

...CHAPTER I
INTRODUCTION
Aklan Valley High School is a secondary school established at 2002 and is based at Andagao, Kalibo, Aklan. Aklan Valley High School is composed of more than 600 students. Like other schools, AVHS has its own fair share of delinquent students especially in Science and Technology subject.
Science comes from the Latin word scire, meaning to know. It is a systematic body of knowledge about a particular subject. It is also the study of the physical and natural...

...
7th Grade Math Course Syllabus
Time: 3rd Period
Textbook: Basic Mathematics, 4th Edition
Course Description: Students begin to develop arithmetic skills that will lead them to more challenging mathematics courses. Students are also introduced to other branches of mathematics. Topics in this course include the following:
Basic Skills
Measurement
Algebra
Graphs, Statistics and Probability
Business Mathematics
Geometry
Pythagorean Rule and...

...thing to notice is that the total number of subsets doubles each time:
A set with n elements has 2n subsets
So you should be able to answer:
* How many subsets are there for a set of 6 elements? _____
* How many subsets are there for a set of 7 elements? _____
Another Pattern
Let's go back to consider how many subsets of each size there were
* The empty set has just 1 subset: 1
* A set with one element has 1 subset with no elements and 1 subset with one...