Homework & Cumulative Vocabulary

 

 Tuesday, 3.9.2010

The homework is to complete # 1 through 24 on the bottom half of page H-18. The header say "use after section 4.5." This will be collected on Thursday, 3/11/10.

 


 

 


 



 

 

 

 

 

 

 

 

 

 

 

 

Grade 7 Cumulative Vocabulary: Text glossary is found on page H-44

 

Chapter 1: learned in grade 6

 

Estimate

Square

Rectangle

Triangle

Perimeter

Vertex

Polygon

Even

Odd

Prime

Composite

Venn Diagram

 

Chapter 2:

Expression

Numerical expression

Variable expression

Evaluate

Grouping symbols

Order of operations

Exponents

Power

Base

 

Chapter 3:

 

Common factor

Greatest common factor

Least common multiple

Equivalent fractions

Simplest form

Regroup

Proper fractions

Improper fractions

Mixed number

Reciprocal

Numerator

Denominator

Lowest common denominator

 

Chapter 4:

Absolute value

 

Coordinates x,y

Coordinate plane

Integers

Number line

Opposites

Ordered pair

Origin

Quadrants

Scatter plots

Table of values

 

 

Chapter 5: learned in grade 6

Scale

Range

Frequency table

Measures of central tendency

Line plot

Mean

Median mode

 

 

Chapter 6:

 

Similar/similarity

Polygons

Corresponding sides

Corresponding angles

Ration

Rate

Unit rate

Scale

Scale factor

Cross products rule

Proportional

Proportional sides

 

Chapter 7:

Simple interest

Principal

Percent (%)

Base of a percent

Unit square

Circle graph

Percent equation

 

Chapter 8:

 

Parallel

Intersecting

Vertical angles

Congruent

Corresponding angles

Translation

Perimeter

Circumference

Radius

Diameter

Parallelogram

Trapezoid

 

Chapter 9

 

Polyhedron

Prism

Face

Cylinder

Lateral surface

Edge

Vertex/vertices

Surface area

Volume

 

Chapter 10:

 

Scientific Notation and related work from Chapter 2

 

 

Chapter 11:

 

Experimental probability

Theoretical probability

Tree diagram

Combination

Permutation

Counting principle

Fair game

 

Cd_powered
Admin