Jumat, 04 November 2011

MATHMATIC CLASS VII JUNIOR HIGH SCHOOL

Table of Specification of Final Semester Test Items
For Pilot International Standard School – Junior High School
(RSBI)

Subject                                 :   Mathematics
Year / Semester                   :   VII / 1
Test Type                             :   Multiple Choice
Number of Items                  :   40 Items
Academic Year                    :   2011-2012

No
Standard of Competence
Basic Competence
Topics
Indicators
No/Items


1
Understanding the properties of arithmetic operations and their  uses in problem solving
1.1. Doing arithmetic operations on integers and fractions
Integer Operations

Given six integers and a mixed operation, students calculate the value
1/2









Given an algebraic expression including the rules of operation and the value of a variable in integer, students calculate the value of the algebraic expression
2




Exponential
Given 3 integers  with exponent, square root, and cube root including the addition and subtraction operations, students  determine the result of the operations
3



Fractions
Given some fractions in decimal, percentage and proper fraction, students  order  the fractions descendingly.
4



Fraction Operations
Given an algebraic expression and the value of variables in fractions, students calculate the value of the algebraic expression by using substitution.
5



1.2. Using the properties of operations on integers and fractions in problem solving


Integers
Given a set of rules for scoring a chess game, consisting of a positive score for a win, zero for a draw, and a negative score for loss, students  determine the total score of two players after playing.
6


 Fractions
Given two pieces of strings with different  length in fractions connected together, students find length of each piece after being cut into two similar sizes.
7

Given a daily life problem related to fractions, students calculate the part of the given.
8/2

Scientific Notation
Given a daily life problems in science, students convert into scientific notation .
9

 1.3. Determining  the estimate of  the operation result of integers and fractions to the nearest value
 Integers and Fractions
Given a division operation in fractions, students estimate the result of the operation using compatible numbers.
10/2

2



Understanding the algebraic expressions, linear equations and inequalities in one variable.

2.1. Recognizing algebraic expressions and their elements

Algebraic  expressions

Given a number multiplied by a variable, subtracted from another number times another variable, students express it in algebraic expression.


11/2





Given an algebraic expression, students identify the like terms.
12






Given an algebraic expression including fraction, students determine the term which has the smallest /greatest coefficient.
13/2






2.2. Carrying out operations of algebraic expressions

Operations of algebraic expressions

Given algebraic expressions, students  simplify them by the subtraction between two algebraic expression groups
14/2


Given two algebraic expressions consisting of multiplication, students simplify them using distributive properties.
15


Given algebraic expressions, students determine the GCF and LCM the two algebraic expressions.
16


Operations of algebraic fractional expressions

Given subtraction of two algebraic expressions including fractions with their denominators consisting of numbers, students simplify them.
17


Given subtraction of two algebraic expressions including fractions with their denominators consisting of variable, students simplify them.
18


Given two algebraic fractions including exponent, students determine the quotient between two algebraic fractions.

19


Given an exponential of an algebraic fraction form, students simplify the form.
20
2.3. Solving   a linear equation in one variable




LEOV
Given mathematical expressions, students determine which one is a linear equation in one variable.
21


Given daily problems related to the ages of three students that contain a variable, students express the sum of ages of the three students into an algebraic expression.
22

LEOV
Given a LEOV including fractions, students determine another equivalent LEOV.
23/2


Given a LEOV, students find its solution.
24



Given a problem related to LEOV, students solve it
25

2.4. Solving a linear inequality in one variable.
LIOV
Given problem related to a LIOV, students expresses the problem in an algebraic expression
26




Given a LIOV, students find its solution.
27/2





 Using algebraic forms, LEOV, LIOV, and proportion in problem solving
  
3.1. Creating  mathematical models from problems related to a linear equation and an inequality in one variable

Creating mathematical models in LEOV
Given a daily life problem, students change it into a LEOV.






28






Given a daily life problems, students change it into a LIOV.
29

3.2. Solving mathematical  models from problems related to a linear equation and an inequality in one variable

Problem Solving in LEOV
Given a problem related to LEOV, students solve the problem.
30/2

Problem Solving in LIOV
Given a rectangle of which the length is given in the form of a variable, and the width and the area are given, students  find the value of the variable
31

3.3. Using  algebraic expressions in problem solving related to social arithmetic


Given the buying price and the selling price, students determine the profit or loss.
32


Given the buying price and the selling price, students determine the percentage of the loss or profit.
33/2



Given the selling price and the percentage of the loss or profit, students determine the buying price.
34


Given a story  about the original price and a discount  percentage, students  determine the total price of the articles bought
35




Given the capital that is borrowed, the percentage of interest per year, and the time for payment, students determine the installment each time.
36









3.4. Using scale drawings in problem solving

Scale drawing
Given a scale on a map and the real size of rectangular land, students determine the area of  the land on the map.
37


Given the weight of two students, students  determine their  weight ratio.
38


Given the ratio of variable a to b and the ratio b to c, students  determine the ratio of a to c
39


Given a story about construction work with certain months and workers, students  determine additional workers needed in order that the work can be finished faster.
40



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