bar graph circle graph line graph tally mark

bar graph circle graph

line graph tally mark

6 6 8 7 9 9 frequency table line plot http: //www. mathsteacher. com. au/year 8/ch 17_stat/03_freq/freq. htm#table 5 7 7 8 7 7 4 10 6 8 5 6 4 8

percent pictograph

greater than data

equal to math symbols

Venn diagram less than

place value estimate

expanded form 30, 000 + 4, 000 + 700 + 8 standard form 34, 788

numeral 139 digits 0, 1, 2, 3, 4, 5, 6, 7, 8, 9

stem-andleaf plot addends 57 + 39 = 96; 8 + 6 = 14

Commutative Property 4 + 2 = 2 + 4; 4 x 2 = 2 x 4 difference 152 - 85 = 67

Distributive Property 2 x 13 = (2 x 10) + (2 x 3); 20 + 6 = 26

Distributive Property 2 x 13 = (2 x 10) + (2 x 3); 20 + 6 = 26 = + =

Associative Property 4+2+3= (4+2)+3 = 4+(2+3); 4 x 2 x 3= (4 x 2)x 3 = 4 x(2 x 3) sum 52 + 85 = 137

rational number a b 0. 25 proportion

doubling 4 + 4 = 2 x 4; 6+6=2 x 6 factors and product 6 x 7 = 42

operations 4 + 4 = 8; 2 x 4 = 8 10 - 6 = 4; 15 ÷ 3=5 inverses 6 + 4 = 10; 10 - 6 = 4 5 x 3 = 15; 15 ÷ 3=5

Greatest Common Factor multiples 6 x 2 = 12 6 x 3 = 18

decimal Least Common Multiple

Identity Property of Addition 0+5=5 8+0=8 Identity Property of Multiplication 1 x 5=5 8 x 1=8

divisor 5)48 dividend 5)48

$mixed number proper fraction$

mixed number proper fraction

rotation reflectional symmetry

axes of symmetry asymmetrical G G G

tiling congruence

lines of symmetry rotational symmetry

Student Data Word Wall

Essential Question(s) Standard(s)

Objective(s) Bonus Points

Home Work Period Class Work

Agenda Sample: population. A subset of a

Population: Any finite number of individuals subject to a statistical study. Census: An official count of a population which may be analyzed by characteristics of the population.

Frequency: The number of items occurring in a specific category. Distribution: A set of values or measurements organized by category.

Horizontal Axis: Also known as the X axis. This is the line that goes from left to right on a graph. Vertical Axis: Also known as the Y axis. This is the line that goes from top to bottom on a graph.

Numerical Data: Data that can be represented with numbers. Typically, math can be performed with this type of data. Categorical Data: Data that can be represented with words and sometimes numbers.

Survey: A sampling or partial collection of facts that could represent a larger sample. Statistician: A type of mathematician that specializes in statistics.

Statistics: A branch of mathematics primarily focused with collecting, analyzing, and drawing conclusions from data. Scatter Plot

Measures of Center: Three statistical measurements that are used to approximate the “middle” of a data set; mean, median, and mode. Mean: Also known as the average. This is calculated by finding the sum of all values and dividing the sum by the number of values in a data set.

Median: Mode: The middle value in a data set. The value in a data set that occurs most often. It is possible for a data set to have more than one mode or no mode at all.

Statistics: A branch of mathematics primarily focused with collecting, analyzing, and drawing conclusions from data. Range: The difference between the highest and lowest number in a data set.

Inter-quartile Range: The difference between quartile 1 and quartile 3 in the 5 number summary. May also be called the IQR. Range: The difference between the highest and lowest number in a data set.

5 Number Summary: A statistical summary made up of a minimum value, maximum value, median, and the lower and upper quartiles in a data set. Box and Whisker Plot

Outliers: Extreme large or small data values that can skew the mean of a data set. Histogram

$Discrete Data: Data values that cannot be represented by fractions or decimals. People and$

Discrete Data: Data values that cannot be represented by fractions or decimals. People and houses are examples of discrete data. Continuous Data: Data values that can be represented by fractions or decimals. Examples are time, weight, and height.