## 6.SP.1-6.SP.5 Statistics and Probability

Posted: February 26, 2018 in Advance, Periods 1&2, Periods 3&4 6.SP.A.1Recognize a statistical question as one that anticipates variability in the data related to the question and accounts for it in the answers.

Lessons:

Isolation Drills:

TenMarks Assignment:

• 6.SP.1 Recognizing Statistical Questions

6.SP.A.2 Understand that a set of data collected to answer a statistical question has a distribution which can be described by its center, spread, and overall shape.

Lessons:

Isolation Drills:

TenMarks Assignment:

• 6.SP.2 Describe Data Distribution: Use Center/Spread/Shape

6.SP.A.3 Recognize that a measure of center for a numerical data set summarizes all of its values with a single number, while a measure of variation describes how its values vary with a single number.

Lessons:

Isolation Drills:

TenMarks Assignment:

•  6.SP.3 Recognize Measures of Center & Measures of Variation

6.SP.B.4Display numerical data in plots on a number line, including dot plots, histograms, and box plots.

TenMarks Assignment:

• 6.SP.4 Displaying Numerical Data

6.SP.B.5 Summarize numerical data sets in relation to their context Reporting the number of observations and describing the nature of the attribute under investigation, including how it was measured and its units of measurement. Giving quantitative measures of center (median and/or mean) and variability (interquartile range and/or mean absolute deviation), as well as describing any overall pattern and any striking deviations from the overall pattern with reference to the context in which the data were gathered.  Relating the choice of measures of center and variability to the shape of the data distribution and the context in which the data were gathered.

Lessons:

Isolation Drills:

TenMarks Assignment:

• 6.SP.5a Identify: Observation Numbers Based on a Data Display
•  6.SP.5b Attributes of Data Displays
• 6.SP.5c Find: Measures of Center and Variability of Data Sets
• 6.SP.5d Measures of Center and Variability: Shape Data Display

## 7.SP.1-7.SP.4 Syllabus

Standards:

7.SP.A.1Understand that statistics can be used to gain information about a population by examining a sample of the population; generalizations about a population from a sample are valid only if the sample is representative of that population. Understand that random sampling tends to produce representative samples and support valid inferences.

7.SP.A.2 Use data from a random sample to draw  inferences about a population with an unknown characteristic of interest. Generate multiple samples (or simulated samples) of the same size to gauge the variation in estimates or predictions.

7.SP.B.3 Informally assess the degree of visual overlap of two numerical data distributions with similar variabilities, measuring the difference between the centers by expressing it as a multiple of a measure of variability.

7.SP.B.4 Use measures of center and measures of variability for numerical data from random samples to draw informal comparative inferences about two populations.

Lesson Videos:

### Data, statistics, and probability

Isolation Drills:

Grade 7: Statistics and Probability

TenMarks:

7.SP.1
Understanding and Inferring Sample Data

7.SP.2
Inferring Variation in Data Samples
7.SP.3
Understanding Overlap of Data Distributions
7.SP.4
Using Measures of Center to Draw Inferences
7.SP.4
Measures of Center and Variability to Draw Inferences
Advertisements

## Graphing Tool

Posted: October 10, 2016 in Advance

#### http://nces.ed.gov/nceskids/createAGraph/default.aspx ## KD vs LBJ

Posted: March 20, 2019 in Sports Science MATH

KD Wingspan

89 inches

226 cm

KD Stride

84 inches

213 cm

KD Vertical

33.5 inches

85.09 cm

LBJ Weight

250 pounds

4000 ounces

113.398 kilograms

113398 grams

LBJ Vertical

40 inches

3.33 feet

1.016 meters

101.6 cm

1016 mm

## Khan

Posted: August 23, 2018 in Uncategorized

## Sports Science: Kentucky Derby

Posted: May 2, 2018 in Advance 2017/18, Off the Beaten Math, Periods 4&5 2017/18, Sports Science MATH

Paper Horses Ratios & Proportional Relationships

• 6.RP.1 – Understand the concept of a ratio and use ratio language to describe a ratio relationship between two quantities.
• 6.RP.2 – Understand the concept of a unit rate a/b associated with a ratio a:b with b ? 0, and use rate language in the context of a ratio relationship.
• 6.RP.3 – Use ratio and rate reasoning to solve real-world and mathematical problems. [Includes parts a, b, c, and d]

The Number System

• 6.NS.1 – Interpret and compute quotients of fractions, and solve word problems involving division of fractions by fractions.
• 6.NS.2 – Fluently divide multi-digit numbers using the standard algorithm.
• 6.NS.3 – Fluently add, subtract, multiply, and divide multi-digit decimals using the standard algorithm for each operation.
• 6.NS.4 – Find the greatest common factor of two whole numbers less than or equal to 100 and the least common multiple of two whole numbers less than or equal to 12. Use the distributive property to express a sum of two whole numbers 1–100 with a common factor as a multiple of a sum of two whole numbers with no common factor.
• 6.NS.5 – Understand that positive and negative numbers are used together to describe quantities having opposite directions or values; use positive and negative numbers to represent quantities in real-world contexts, explaining the meaning of 0 in each situation.
• 6.NS.6 – Understand a rational number as a point on the number line. Extend number line diagrams and coordinate axes familiar from previous grades to represent points on the line and in the plane with negative number coordinates. [Includes parts a, b, and c]
• 6.NS.7 – Understand ordering and absolute value of rational numbers. [Includes parts a, b, c, and d]
• 6.NS.8 – Solve real-world and mathematical problems by graphing points in all four quadrants of the coordinate plane. Include use of coordinates and absolute value to find distances between points with the same first coordinate or the same second coordinate.

Expressions & Equations

• 6.EE.1 – Write and evaluate numerical expressions involving whole-number exponents.
• 6.EE.2 – Write, read, and evaluate expressions in which letters stand for numbers. [Includes parts a, b, and c]
• 6.EE.3 – Apply the properties of operations to generate equivalent expressions.
• 6.EE.4 – Identify when two expressions are equivalent.
• 6.EE.5 – Understand solving an equation or inequality as a process of answering a question: which values from a specified set, if any, make the equation or inequality true? Use substitution to determine whether a given number in a specified set makes an equation or inequality true.
• 6.EE.6 – Use variables to represent numbers and write expressions when solving a real-world or mathematical problem; understand that a variable can represent an unknown number, or, depending on the purpose at hand, any number in a specified set.
• 6.EE.7 – Solve real-world and mathematical problems by writing and solving equations of the form x + p = q and px = q for cases in which p, q and x are all nonnegative rational numbers.
• 6.EE.8 – Write an inequality of the form x > c or x < c to represent a constraint or condition in a real-world or mathematical problem. Recognize that inequalities of the form x > c or x < c have infinitely many solutions; represent solutions of such inequalities on number line diagrams.
• 6.EE.9 – Use variables to represent two quantities in a real-world problem that change in relationship to one another; write an equation to express one quantity, thought of as the dependent variable, in terms of the other quantity, thought of as the independent variable. Analyze the relationship between the dependent and independent variables using graphs and tables, and relate these to the equation.

Geometry

• 6.G.1 – Find the area of right triangles, other triangles, special quadrilaterals, and polygons by composing into rectangles or decomposing into triangles and other shapes; apply these techniques in the context of solving real-world and mathematical problems.
• 6.G.2 – Find the volume of a right rectangular prism with fractional edge lengths by packing it with unit cubes of the appropriate unit fraction edge lengths, and show that the volume is the same as would be found by multiplying the edge lengths of the prism. Apply the formulas V = l w h and V = b h to find volumes of right rectangular prisms with fractional edge lengths in the context of solving real-world and mathematical problems.
• 6.G.3 – Draw polygons in the coordinate plane given coordinates for the vertices; use coordinates to find the length of a side joining points with the same first coordinate or the same second coordinate. Apply these techniques in the context of solving real-world and mathematical problems.
• 6.G.4 – Represent three-dimensional figures using nets made up of rectangles and triangles, and use the nets to find the surface area of these figures. Apply these techniques in the context of solving real-world and mathematical problems.
• 6.SP.1 – Recognize a statistical question as one that anticipates variability in the data related to the question and accounts for it in the answers.
• 6.SP.2 – Understand that a set of data collected to answer a statistical question has a distribution which can be described by its center, spread, and overall shape.
• 6.SP.3 – Recognize that a measure of center for a numerical data set summarizes all of its values with a single number, while a measure of variation describes how its values vary with a single number.
• 6.SP.4 – Display numerical data in plots on a number line, including dot plots, histograms, and box plots.
• 6.SP.5 – Summarize numerical data sets in relation to their context. [Includes parts a, b, c, and d]

## Masters Scores

Posted: April 6, 2018 in Advance 2017/18, Games, Off the Beaten Math, Periods 4&5 2017/18

## Measures of Center and Range Target Golf Scores

Posted: April 4, 2018 in Advance 2017/18, Games, Off the Beaten Math

20,19,23,30,14,14,10,18,23,37,9,21,20,18,9,21,11,16,18,14,25,23,21, 34,33,24

## Shuffle Puck Periods 4/5

Posted: March 7, 2018 in Off the Beaten Math, Periods 4&5 2017/18 ## Shuffle Puck Periods 1/2

Posted: March 7, 2018 in Advance 2017/18, Off the Beaten Math