Download Student Learning Targets

Standards
8.NS.1 Know that numbers that are not rational are called irrational. Understand informally that every number has a decimal expansion;
for rational numbers, show that the decimal expansion repeats eventually, and convert a decimal expansion which repeats eventually into
a rational number.
Knowledge Learning Target(s)
1. Define irrational numbers
DART Statements
1a. I can define an irrational number.
1b. I can provide examples of irrational numbers
2. Show that the decimal expansion
of rational numbers repeats eventually.
3. Convert a decimal expansion which
repeats eventually into a rational
number.
2a. I can show that rational numbers will repeat eventually
3a. I can convert decimal expansions to fractions
4. Show informally that every number 4a. I can show that every number can be written as a decimal.
has a decimal expansion
Standards
8.NS.2 Use rational approximations of irrational numbers to compare the size of irrational numbers, locate them approximately on a
number line diagram, and estimate the value of expressions (e.g., π²). For example, by truncating the decimal expansion of √2 , show that
√2 is between 1 and 2, then between 1.4 and 1.5, and explain how to continue on to get better approximations.
Knowledge Learning Target(s)
DART Statements
1. Approximate irrational numbers as
rational numbers.
1a. I can estimate irrational numbers as rational numbers
2. Approximately locate irrational
numbers on a number line.
2a. I can locate irrational numbers on a number line
3. Estimate the value of expressions
involving irrational numbers using
rational approximations. (For example,
by truncating the decimal expansion of
2 , show that 2 is between 1 and 2,
then between 1.4 and 1.5, and explain
how to continue on to get better
approximations.)
Reasoning Learning Target(s)
1. Compare the size of irrational
numbers using rational
approximations.
3a. I can estimate the value of irrational numbers using rational
numbers.
3b. I can estimate the value of irrational numbers by expanding the
decimal further to get a better approximations.
DART Statements
1a. I can compare and order irrational numbers using rational
approximations
Standards
8.EE.1 Know and apply the properties of integer exponents to generate equivalent numerical expressions. For example, 3² x 3-5 = 3-3 = 1/33
= 1/27.
Knowledge Learning Target(s)
1. Explain the properties of integer
exponents to generate equivalent
numerical expressions.
For example,
3² x 3 -5 = 3-3 = 1/33 = 1/27.
2. Apply the properties of integer
exponents to produce equivalent
numerical expressions.
DART Statements
1a. I can use properties of integer exponents to write
equivalent numerical expressions.
2a. I can apply the properties integer exponents to find
equivalent numerical expressions.
Standards
8.EE.2 Use square root and cube root symbols to represent solutions to equations of the form x 2 = p and x3 = p, where p is a positive
rational number. Evaluate square roots of small perfect squares and cube roots of small perfect cubes. Know that the square root of 2 is
irrational.
Knowledge Learning Target(s)
1. Evaluate square roots of small
perfect squares.
DART Statements
1a. I can define perfect squares.
1b. I can evaluate small perfect squares.
2. Evaluate cube roots of small
perfect cubes.
3. Know that the square root of 2 is
irrational.
4. Use square root and cube root
symbols to represent solutions to
equations of the form x2 = p and x3
= p, where p is a positive rational
number.
2a. I can evaluate small perfect cubes.
3a. I can show that some square roots are irrational.
4a. I can use square root and cube root symbols to find the
solutions of equations.
Standards
8.EE.3 Use numbers expressed in the form of a single digit times an integer power of 10 to estimate very large or very small quantities,
and to express how many times as much one is than the other. For example, estimate the population of the United States as 3 × 108 and
the population of the world as 7 × 109, and determine that the world population is more than 20 times larger.
Knowledge Learning Target(s)
1. Express numbers as a single digit times
an integer power of 10.
2. Use scientific notation to estimate very
large and/or very small quantities.
Reasoning Learning Target(s)
1. Compare quantities to express how
much larger one is compared to the
other.
DART Statements
1a. I can express numbers in scientific notation.
2a. I can estimate very large quantities using scientific notation.
DART Statements
1a. I can compare and order numbers in scientific notation
Standards
8.EE.4 Perform operations with numbers expressed in scientific notation, including problems where both decimal and scientific notation are used. Use
scientific notation and choose units of appropriate size for measurements of very large or very small quantities (e.g., use millimeters per year for
seafloor spreading). Interpret scientific notation that has been generated by technology.
Knowledge Learning Target(s)
DART Statements
1. Perform operations using numbers
expressed in scientific notations.
1a. I calculate in scientific notation
2. Use scientific notation to express very
large and very small quantities.
2a. I can use scientific notation to express very large and small
quantities.
Reasoning Learning Target(s)
DART Statements
1. Interpret scientific notation that has
been generated by technology.
1a. I can use a calculator to express numbers in scientific notation.
2. Choose appropriate units of measure
when using scientific notation.
2a. I can choose the appropriate unit of measure when working with
scientific notation.
Standards
8.EE.5 Graph proportional relationships, interpreting the unit rate as the slope of the graph. Compare two different proportional
relationships represented in different ways. For example, compare a distance-time graph to a distance-time equation to determine which of two
moving objects has greater speed.
Knowledge Learning Target(s)
DART Statements
1a. I can graph proportional relationships on a coordinate plane.
1. Graph proportional relationships.
Reasoning Learning Target(s)
1. Compare two different proportional
relationships represented in different
ways. (For example, compare a distancetime graph to a distance-time equation
to determine which of two moving
objects has greater speed.)
2.
Interpret the unit rate of proportional
relationships as the slope of the graph.
DART Statements
1a. I can compare 2 different proportional relationships represented in different ways
2a. I can interpret unit rates of a proportional relationship as the slope (rate of change) of
the graph.
Standards
8.EE.6 Use similar triangles to explain why the slope m is the same between any two distinct points on a non-vertical line in the coordinate
plane; derive the equation y=mx for a line through the origin and the equation y=mx+b for a line intercepting the vertical axis at b.
Knowledge Learning Target(s)
DART Statements
1. Identify characteristics of similar triangles
1a. I can identify the characteristics of similar triangles.
2. Find the slope of a line.
2a. I can find the slope of a line using the slope formula
3. Determine the y-intercept of a line.
3a. I can determine the y-intercept of a line
4. Interpreting unit rate as the slope of the graph
is included in 8.EE.)
4a. Interpreting unit rate as the slope of the graph is included in 8.EE.)
Reasoning Learning Target(s)
1. Analyze patterns for points on a line through
the origin.
DART Statements
1a. I can identify characteristics of a line that passes through the origin.
2. Derive an equation of the form y = mx for a line 2a. I can write the equation in y-mx (slope intercept) form
through the origin.
3. Analyze patterns for points on a line that do
not pass through or include the origin.
4. Derive an equation of the form y=mx + b for a
line intercepting the vertical axis at b (the yintercept).
5. Use similar triangles to explain why the slope
m is the same between any two distinct points
on a non-vertical line in the coordinate plane.
8.EE.7a Solve linear equations in one variable:
3a. I can identify characteristics of a line that does not pass through the origin
4a. I can write the equation of a line in y = mx + b form.
5a.I can use similar triangles to explain why the slope is the same between any two
distinct points on a non – vertical line in the coordinate plane.
Standards
a. Give examples of linear equations in one variable with one solution, infinitely many solutions, or no solutions. Show which of these possibilities is
the case by successively transforming the given equation into simpler forms, until an equivalent equation of the form x = a, a = a, or a = b results
(where a and b are different numbers).
Knowledge Learning Target(s)
DART Statements
1. Give examples of linear equations in one
variable with one solution and show
that the given example equation has
one solution by successively
transforming the equation into an
equivalent equation of the form x = a.
2.
1a. I can solve a linear equation with one solution
Give examples of linear equations in one 2a. I can solve a linear equations with no solution
variable with no solution and show that
the given example has no solution by
successively transforming the equation
into an equivalent equation of the form
b = a, where a and b are different
numbers.
3. Give examples of linear equations in one
variable with infinitely many solutions
and show that the given example has
infinitely many solutions by successively
transforming the equation into an
equivalent equation of the form a = a.
3a. I can solve a linear equations with infinite number of solutions.
Standards
8.EE.7b Solve linear equations in one variable:
b. Solve linear equations with rational number coefficients, including equations whose solutions require expanding expressions using the
distributive property and collecting like terms.
Knowledge Learning Target(s)
1. Solve linear equations with rational
number coefficients.
2.
DART Statements
1a. I can solve equations with rational number coefficients.
Solve equations whose solutions require 2a. I can solve equations that require using the distribution and
expanding expressions using the
combining like terms
distributive property and/ or collecting
like terms.
Standards
8.EE.8a Analyze and solve pairs of simultaneous linear equations:
a. Understand that solutions to a system of two linear equations in two variables correspond to points of intersection of their graphs,
because points of intersection satisfy both equations simultaneously
Knowledge Learning Target(s)
1. Identify the solution(s) to a system of
two linear equations in two variables as
the point(s) of intersection of their
graphs.
2. Describe the point(s) of intersection
between two lines as points that satisfy
both equations simultaneously.
DART Statements
1a. I can identify the solution(s) to a system of two linear equations in
two variables as the point(s) of intersection of their graphs.
2a. I can describe the point(s) of intersection between 2 lines as points
that make both equations true at the same time.
Standards
8.EE.8b Analyze and solve pairs of simultaneous linear equations:
b. Solve systems of two linear equations in two variables algebraically, and estimate solutions by graphing the equations. Solve simple
cases by inspection. For example, 3x + 2y = 5 and 3x + 2y = 6 have no solution because 3x + 2y cannot simultaneously be 5 and 6.
Knowledge Learning Target(s)
DART Statements
1. Solve a system of two equations (linear)
in two unknowns algebraically
1a. I can solve systems of linear equations using substitution.
1b. I can solve systems of linear equations using elimination.
2. Define “inspection”.
2a. I can define “inspection”
3. Solve simple cases of systems of two
linear equations in two variables by
inspection.
4. Identify cases in which a system of two
linear equations in two unknowns has
no solution
5. Identify cases in which a system of two
equations in two unknowns has an
infinite number of solutions.
Reasoning Learning Target(s)
1. Estimate the point(s) of intersection for
a system of two equations in two
unknowns by graphing the equations.
3a. I can solve simple systems of linear equations by inspection.
4a. I can identify systems of linear equations that have no solution.
5a. I can identify systems of linear equations that have infinite many
solutions
DART Stateents
1a. I can estimate the point of intersection for a system by graphing.
Standards
8.EE.8c Analyze and solve pairs of simultaneous linear equations:
c. Solve real-world and mathematical problems leading to two linear equations in two variables. For example, given coordinates for two pairs of points,
determine whether the line through the first pair of points intersects the line through the second pair.
Knowledge Learning Target(s)
DART Statements
1. Solve systems of two linear equations in
two unknowns
1a. I can solve systems of linear equations with 2 variables using various methods.
2. Define the term “system of equation”
and “simultaneous linear equations”.
2a. I can define the term “system of equations” and “simultaneous linear equations”.
Reasoning Learning Target(s)
1. Apply rules for solving systems of two
equations in two unknowns to
mathematical problems.
2.
Analyze real-world problems that lead
to two linear equations in two variables
by extracting needed information and
translating words to symbols.
DART Statements
1a. I can apply the rules for solving systems of two equations with 2 variables to
mathematical problems
2a. I can translate real world problems into 2 linear equations.
Standards
8.F.1 Understand that a function is a rule that assigns to each input exactly one output. The graph of a function is the set of ordered pairs consisting of
an input and the corresponding output.1
1
Function notation is not required in grade 8.
Knowledge Learning Target(s)
1. Examine the correspondence or
relationship between input and output
values in a set of ordered pairs and
identify functions as those for which
each input has only one output.
2.
Recognize the graph of a function as a
set of ordered pairs consisting of an
input value and the corresponding
output value
DART Statements
1a. I can identify the relationship between input and output values in a
set of ordered pairs,
1b. I can identify functions as relationships for which each input has
only one output.
2a. I can recognize the graph of a function as a set of ordered pairs
made of input and corresponding output values.
Standards
8.F.2 Compare properties of two functions each represented in a different way (algebraically, graphically, numerically in tables, or by
verbal descriptions). For example, given a linear function represented by a table of values and a linear function represented by an
algebraic expression, determine which function has the greater rate of change.
Knowledge Learning Target(s)
DART Statements
1. Identify functions algebraically
including slope and y intercept
1a. I can identify functions algebraically and state slope and yintercept.
2. Identify functions using graphs.
2a. I can identify functions by their graphs.
2b. I can use the vertical line test.
3. Identify functions using tables.
3a. I can identify functions by their tables
Standards
8.F.3 Interpret the equation y=mx+b as defining a linear function, whose graph is a straight line; give examples of functions that are not
linear. For example, the function A=s2 giving the area of a square as a function of its side length is not linear because its graph contains the
points (1,1), (2,4), and (3,9), which are not on a straight line
Knowledge Learning Target(s)
DART Statements
1. Recognize that a linear function is
graphed as a straight line.
1a.I can recognize that a linear function is a straight line.
2. Recognize the equation y=mx+b is the
equation of a function whose graph is a
straight line where m is the slope and b
is the y-intercept.
2a.I can recognize that the equation y=mx + b is a straight line.
3.
Provide examples of nonlinear functions 3a. I can give examples of nonlinear functions in multiple forms.
using multiple representations.
Standards
8.F.4 Construct a function to model a linear relationship between two quantities. Determine the rate of change and initial value of the
function from a description of a relationship or from two (x,y) values, including reading these from a table or from a graph. Interpret the
rate of change and initial value of a linear function in terms of a situation it models, and in terms of its graph or a table of values.
Knowledge Learning Target(s)
DART Statements
1. Recognize that slope is determined by
the constant rate of change.
1a. I can recognize that slope is constant rate of change
2. Recognize that the y-intercept is the
initial value where x=0.
2a. I can state that the y-intercept is the initial value where x = 0.
3. Determine the rate of change from two
(x,y) values, a verbal description, values
in a table, or graph.
3a. I can find rate of change given two ordered pairs, a verbal
description, a table, or a graph.
Standards
8.F.5 Describe qualitatively the functional relationship between two quantities by analyzing a graph (e.g., where the function is increasing
or decreasing, linear or nonlinear). Sketch a graph that exhibits the qualitative features of a function that has been described verbally.
Knowledge Learning Target(s)
1. Analyze a graph and describe the
functional relationship between two
quantities using the qualities of the
graph.
2. Sketch a graph given a verbal
description of its qualitative features.
Reasoning Learning Target(s)
DART Statements
1a. I can analyze a graph and define the functional relationship between
two quantities.
2a. I can create a graph from a verbal description of its qualitative
features.
DART Statements
1. Interpret the relationship between x and 1a. I can interpret the relationship between x an y values given a graph.
y values by analyzing a graph.
Standards
8.G.1abc Verify experimentally the properties of rotations, reflections, and translations:
a. Lines are taken to lines, and line segments to line segments of the same length.
b. Angles are taken to angles of the same measure.
c. Parallel lines are taken to parallel lines.
Knowledge Learning Target(s)
DART Statements
1. Define & identify rotations, reflections,
and translations.
1a. I can define rotations, reflections, and translations
1b. I can identify rotations, reflections, and translations.
2. Identify corresponding sides &
corresponding angles.
2a. I can identify corresponding sides & corresponding angles.
3. Understand prime notation to describe
an image after a translation, reflection,
or rotation.
3a. I can use prime notation to identify the new image.
4a. I can identify center of rotation.
4. Identify center of rotation.
5. Identify direction and degree of
rotation.
6. Identify line of reflection.
Reasoning Learning Target(s)
Use physical models, transparencies, or
geometry software to verify the properties of
rotations, reflections, and translations (ie.
Lines are taken to lines and line segments to
line segments of the same length, angles are
taken to angles of the same measure, &
parallel lines are taken to parallel lines.)
5a. I can identify the direction and degree of rotation.
6a. I can identify the line of reflection.
DART Statements
???
Standards
8.G.2 Understand that a two-dimensional figure is congruent to another if the second can be obtained from the first by a sequence of
rotations, reflections, and translations; given two congruent figures, describe a sequence that exhibits the congruence between them.
Knowledge Learning Target(s)
DART Statements
1. Define congruency.
1a. I can define congruency.
2. Identify symbols for congruency.
2a. I can identify the symbols for congruency.
Reasoning Learning Target(s)
DART Statements
1. Apply the concept of congruency to 1a.I can write congruent statements.
write congruent statements.
2. Reason that a 2-D figure is
congruent to another if the second
can be obtained by a sequence of
rotations, reflections, translation.
3.
2a. I can reason that a 2-D figure is congruent to another if the
second can be obtained by a sequence of rotations, reflections,
or translations.
Describe the sequence of rotations, 3a. I can describe the sequence of rotations, reflections,
translations that exhibits the congruence between 2-D figures
reflections, translations that
using words.
exhibits the congruence between
2-D figures using words.
Standards
8.G.3 Describe the effect of dilations, translations, rotations, and reflections on two-dimensional figures using coordinates.
Knowledge Learning Target(s)
1. Define dilations as a reduction or
enlargement of a figure.
DART Statements
1a. I can define dilations as a reduction or enlargement of a
figure.
2. Identify scale factor of the dilation. 2a. I can identify the scale factor of the dilation.
Reasoning Learning Target(s)
1. Describe the effects of dilations,
translations, rotations, &
reflections on 2-D figures using
coordinates.
DART Statements
1a. I can describe the effects of transformations on 2-D figures
using coordinates.
Standards
8.G.4 Understand that a two-dimensional figure is similar to another if the second can be obtained from the first by a sequence of
rotations, reflections, translations, and dilations; given two similar two-dimensional figures, describe a sequence that exhibits the
similarity between them.
Knowledge Learning Target(s)
DART Statements
1. Define similar figures as corresponding
1a. I can define similar figures as corresponding angles are congruent
angles are congruent and corresponding and corresponding sides are proportional.
sides are proportional.
2. Recognize symbol for similar.
Reasoning Learning Target(s)
1. Apply the concept of similarity to write
similarity statements.
2.
Reason that a 2-D figure is similar to
another if the second can be obtained
by a sequence of rotations, reflections,
translation, or dilation
2a. I can recognize the symbol for similar.
DART Statements
1a. I can write similarity statements.
2a. I can reason that a 2-D figure is similar to another if the second can
be obtained by a sequence of rotations, reflections, translations, or
dilations.
Standards
8.G.5 Use informal arguments to establish facts about the angle sum and exterior angle of triangles, about the angles created when
parallel lines are cut by a transversal, and the angle-angle criterion for similarity of triangles. For example, arrange three copies of the
same triangle so that the three angles appear to form a line, and give an argument in terms of transversals why this is so.
Knowledge Learning Target(s)
DART Statements
1. Define similar triangles
1a. I can identify similar triangles.
2. Define and identify transversals
2a. I can define and identify transversals.
3. Identify angles created when parallel line is cut
3a. I can identify angles created when parallel lines are cut by a transversal.
by transversal (alternate interior, alternate
exterior, corresponding, vertical, adjacent, etc.)
Reasoning Learning Target(s)
1. Justify that the sum of interior angles equals
180. (For example, arrange three copies of the
same triangle so that the three angles appear
to form a line.)
DART Statements
1a. I can justify the sum of interior angles equals 180.
Standards
8.G.6 Explain a proof of the Pythagorean Theorem and it’s converse.
Knowledge Learning Target(s)
DART Statements
1. Define key vocabulary: square root,
Pythagorean Theorem, right triangle,
legs a & b, hypotenuse, sides, right
angle, converse, base, height, proof.
1a. I can define : square root, Pythagorean Theorem, right triangle, legs
a & b, hypotenuse, sides, right angle, converse, base, height, proof.
2. Be able to identify the legs and
hypotenuse of a right triangle.
2a. I can identify the legs and hypotenuse of a right triangle.
3. Explain a proof of the Pythagorean
Theorem.
3a. I can explain the proof of the Pythagorean Theorem.
Standards
8.G.7 Apply the Pythagorean theorem to determine unknown side lengths in right triangles in real-world and mathematical problems in
two and three dimensions.
Knowledge Learning Target(s)
1. Recall the Pythagorean theorem and its
converse.
Reasoning Learning Target(s)
1. Solve basic mathematical Pythagorean
theorem problems and its converse to
find missing lengths of sides of triangles
in two and three-dimensions.
2.
Apply Pythagorean theorem in solving
real-world problems dealing with two
and three-dimensional shapes.
DART Statements
1a. I can state the Pythagorean theorem and its converse
DART Statements
1a. I can apply the Pythagorean theorem and its converse to find eth
missing lengths of triangles in 2-dimensions.
1b. I can apply the Pythagorean theorem and its converse to find eth
missing lengths of triangles in 3-dimensions.
2a. I can apply the Pythagorean theorem to real world problems dealing
with 2 and 3- dimensional shapes.
Standards
8.G.8 Apply the Pythagorean Theorem to find the distance between two points in a coordinate system.
Knowledge Learning Target(s)
1. Recall the Pythagorean Theorem and its
converse.
Reasoning Learning Target(s)
DART Statements
1a. I can state the Pythagorean Theorem and its converse
DART Statements
1. Determine how to create a right triangle 1a. I can determine how to create a right triangle from 2 points on a
from two points on a coordinate graph. coordinate graph.
2.
Use the Pythagorean Theorem to solve
for the distance between the two
points.
2a. I can use the Pythagorean Theorem to solve for the distance
between 2 points.
Standards
8.G.9 Know the formulas for the volumes of cones, cylinders, and spheres and use them to solve real-world and mathematical problems.
Knowledge Learning Target(s)
1. Identify and define vocabulary:
cone, cylinder, sphere, radius,
diameter, circumference, area,
volume, pi, base, height
2.
Know formulas for volume of cones,
cylinders, and spheres.
Reasoning Learning Target(s)
DART Statements
1a. I can identify and define: cone, cylinder, sphere, radius, diameter,
circumference, area, volume , pi, base, and height
2a. I know the formulas for the volume of cones, cylinders, and spheres.
DART Statements
1. Compare the volume of cones, cylinders, 1a. I can compare the volume of cones, cylinders, and spheres.
and spheres.
Standards
8.SP.1 Construct and interpret scatter plots for bivariate measurement data to investigate patterns of association between two quantities.
Describe patterns such as clustering, outliers, positive or negative association, linear association, and nonlinear association.
Knowledge Learning Target(s)
DART Statements
1. Describe patterns such as clustering,
1a. I can recognize clustering and outliers.
outliers, positive or negative association, 1b. I can recognize positive or negative relationships, linear and
linear association, and nonlinear
nonlinear relationships.
association
2a. I construct scatter plots for bivariate measurement data.
2. Construct scatter plots for bivariate
measurement data
Reasoning Learning Target(s)
DART Statements
1. Interpret scatter plots for bivariate (two 1a. I can interpret scatter plots for bivariate data to investigate
different variables such as distance and relationships between to quantities.
time) measurement data to investigate
patterns of association between two
quantities
Standards
8.SP.2 Know that straight lines are widely used to model relationships between two quantitative variables. For scatter plots that suggest a
linear association, informally fit a straight line, and informally assess the model fit by judging the closeness of the data points to the line.
Knowledge Learning Target(s)
1. Know straight lines are used to model
relationships between two quantitative
variables
Reasoning Learning Target(s)
1. Informally assess the model fit by
judging the closeness of the data points
to the line.
2. Fit a straight line within the plotted
data.
DART Statements
1a. I can demonstrate that straight lines are used to model relationships
between two quantitative variables.
DART Statements
1a. I can demonstrate a line of best fit is appropriate by judging the
closeness of data points to the line.
2a. I can fit a line a best fit.
Standards
8.SP.3 Use the equation of a linear model to solve problems in the context of bivariate measurement data, interpreting the slope and
intercept. (For example, in a linear model for a biology experiment, interpret a slope of 1.5 cm/hr as meaning that an additional hour of
sunlight each day is associated with an additional 1.5 cm in mature plant height.)
Knowledge Learning Target(s)
1. Find the slope and intercept of a linear
equation.
Reasoning Learning Target(s)
1. Interpret the meaning of the slope and intercept of
a linear equation in terms of the situation. (For
example, in a linear model for a biology
experiment, interpret a slope of 1.5 cm/hr as
meaning that an additional hour of sunlight
each day is associated with an additional 1.5
cm in mature plant height.)
2. Solve problems using the equation of a linear
model.
DART Statements
1a. I can find the slope and y intercept of a linear equation.
DART Statements
1a. I can interpret slope and y intercept in a linear equation that
represents real world problems.
2a. I can solve problems using equations for linear relationships.
Standards
8.SP.4 Understand that patterns of association can also be seen in bivariate categorical data by displaying frequencies and relative frequencies in a two-way table. Construct and
interpret a two-way table summarizing data on two categorical variables collected from the same subjects. Use relative frequencies calculated for rows or columns to describe possible
association between the two variables.
(For example, collect data from students in your class on whether or not they have a curfew on school nights and whether or not they have assigned chores at home. Is there evidence
that those who have a curfew also tend to have chores?)
Knowledge Learning Target(s)
1. Recognize patterns shown in
comparison of two sets of data.
2.
1a. I can recognize patterns in comparison of 2 sets of data.
Know how to construct a two-way table. 2a. I can create a function table.
Reasoning Learning Target(s)
1. Interpret the data in the two-way table
to recognize patterns. (For example,
collect data from students in your class
on whether or not they have a curfew
on school nights and whether or not
they have assigned chores at home. Is
there evidence that those who have a
curfew also tend to have chores?)
2.
DART Statements
Use relative frequencies of the data to
describe relationships (positive,
negative, or no correlation)
DART Statements
1a. I can interpret the data in the function table to recognize patterns.
2a. I can describe positive, negative, and no correlation.
Standards