Math – Algebra 1 - Unit 2 – ELL Scaffold
SLO: 1
CCSS:
A.REI.5,
A.REI.6
WIDA
ELDS: 3
Writing
Speaking
Language
Objectives
Learning
Supports
Student Learning Objective (SLO)
Solve systems of linear equations in two variables
graphically and algebraically. Include solutions that have
been found by replacing one equation by the sum of
that equation and a multiple of the other.
Language Objective
Describe and explain in writing the graphic and algebraic
solutions to systems of linear equations using a Checklist of
steps, Sentence Frame, and a partner.
Language Needed
VU: System, equation,
graphically, algebraically
LFC: Transitional phrases,
ordinal numbers,
imperatives
LC: Varies by ELP level
ELP 1
Describe and explain in
writing the graphic and
algebraic solutions to
systems of linear
equations in L1 and/or or
use Gestures, examples
and selected technical
words.
Partner work
Teacher Support
Sentence Frame
Word/Picture Bank
Checklist of Steps
Native language support
ELP 2
Describe and explain in
writing the graphic and
algebraic solutions to
systems of linear equations
in L1 and/or use selected
technical vocabulary in
phrases and short
sentences.
Partner work
Teacher Support
Sentence Frame
Pictures
Checklist of Steps
Native language support
ELP 3
Describe and explain in writing
the graphic and algebraic
solutions to systems of linear
equations using key, technical
vocabulary in simple
sentences.
Partner work
Teacher Support
Sentence Frame
ELP 4
Describe and explain in
writing the graphic and
algebraic solutions to
systems of linear
equations using key,
technical vocabulary in
expanded and some
complex sentences.
Partner work
Teacher Support
ELP 5
Describe and explain in
writing the graphic and
algebraic solutions to
systems of linear equations
using technical vocabulary
in complex sentences.
Partner work
Math – Algebra 1 - Unit 2 – ELL Scaffold
SLO: 2
CCSS:
A.REI.11
WIDA
ELDS: 3
Speaking
Writing
Reading
Language
Objectives
Learning
Supports
Student Learning Objective (SLO)
Find approximate solutions of linear equations by
making a table of values, using technology to graph and
successive approximations.
Language Objective
Make predictions about the solution of a linear equation
that is represented by a table of values, a graph or by using
successive approximate solutions using Cognates, a Peer
Coach, and Technology and Technology and Technological
Resources.
Language Needed
VU: Approximate, table,
value, successive
LFC: Future tense,
conditional, transitional
phrases, specific to word
problem
LC: Varies by ELP level
ELP 1
Make predictions orally
and in writing about
graphing successive
approximations to find
solutions to linear
equations in L1 and/or
use words and phrases
with Pictures to describe
graphing methods.
Cognates
Technology and
Technological Resources
Peer Coach
Word Bank
Cloze Activity
Native language support
ELP 2
Make predictions orally and
in writing about graphing
successive approximations
to find solutions to linear
equations in L1 and/or use
phrases and short sentences
to describe graphing
methods.
ELP 3
Make predictions orally and in
writing about graphing
successive approximations to
find solutions to linear
equations using key
vocabulary in a series of
simple sentences.
Cognates
Technology and
Technological Resources
Peer Coach
Word/Picture Bank
Sentence Frame
Native language support
Cognates
Technology and Technological
Resources
Peer Coach
ELP 4
Make predictions orally
and in writing about
graphing successive
approximations to find
solutions to linear
equations using key
vocabulary in expanded
and some complex
sentences.
Cognates
Technology and
Technological Resources
ELP 5
Make predictions orally
and in writing about
graphing successive
approximations to find
solutions to linear
equations using precise
vocabulary in multiple,
complex sentences.
Cognates
Math – Algebra 1 - Unit 2 – ELL Scaffold
SLO: 3
CCSS:
A.REI.10,
A.REI.11,
A.REI.12
WIDA
ELDS: 3
Reading
Writing
Language
Objectives
Learning
Supports
Student Learning Objective (SLO)
Graph equations, inequalities, and systems of
inequalities in two variables and explain that the
solution to an equation is all points along the curve, the
solution to a system of linear functions is the point of
intersection, and the solution to a system of inequalities
is the intersection of the corresponding half-planes. ★
Language Objective
Describe the process used to graph the solution to
equations, inequalities and systems of inequalities in two
variables using a Venn Diagram, Charts/Posters, and
Partner work.
Language Needed
VU: Curve, intersection,
corresponding, half-plane
LFC: Comparatives,
superlatives, specific to
word problem
LC: Varies by ELP level
ELP 1
Compare and contrast in
writing the solutions to
equations, a system of
linear functions, and a
system of inequalities in
L1 and/or use selected
technical words and
phrases to complete a
Venn Diagram.
Venn Diagram
Partner work
Charts/Posters
Pictures
Native language
explanations
ELP 2
Compare and contrast in
writing the solutions to
equations, a system of linear
functions, and a system of
inequalities in L1 and/or use
selected technical
vocabulary in phrases and
short sentences to complete
a Venn Diagram.
Venn Diagram
Partner work
Charts/Posters
Word/Picture Bank
Peer Coach
Native language
explanations
ELP 3
Compare and contrast in
writing the solutions to
equations, a system of linear
functions, and a system of
inequalities using key,
technical vocabulary in simple
sentences.
Venn Diagram
Partner work
Charts/Posters
ELP 4
Compare and contrast in
writing the solutions to
equations, a system of
linear functions, and a
system of inequalities
using key, technical
vocabulary in expanded
and some complex
sentences.
Venn Diagram
Partner work
ELP 5
Compare and contrast in
writing the solutions to
equations, a system of
linear functions, and a
system of inequalities using
technical vocabulary in
complex sentences.
Venn Diagram
Math – Algebra 1 - Unit 2 – ELL Scaffold
SLO: 4
CCSS:
F.IF.1,
F.IF.2
WIDA
ELDS: 3
Reading
Speaking
Writing
Language
Objectives
Learning
Supports
Student Learning Objective (SLO)
Explain and interpret the definition of functions
including domain and range and how they are related;
correctly use function notation in a context and evaluate
functions for inputs and their corresponding outputs.
Language Objective
Describe and explain orally how to evaluate functions and
correctly use function notation using Note Cards, Visuals,
and a Checklist of steps.
Language Needed
VU: Evaluate, function,
notation, input, output
LFC: Transitional phrases,
ordinal numbers,
imperatives, specific to
word problem
LC: Varies by ELP level
ELP 1
Describe and explain
orally how to evaluate
functions and correctly
use function notation in
L1 and/or use selected
technical words, phrases,
and gestures to describe
methods.
Note Cards
Visuals
Checklist of Steps
Charts/Posters
Teacher Support
Word/Symbols Bank
Gestures
ELP 2
Describe and explain orally
how to evaluate functions
and correctly use function
notation in L1 and/or use
selected technical
vocabulary in phrases and
short sentences to describe
methods.
Note Cards
Visuals
Checklist of Steps
Charts/Posters
Teacher Support
Word/Picture Bank
ELP 3
Describe and explain orally
how to evaluate functions and
correctly use function
notation using key, technical
vocabulary in a series of
simple sentences.
Note Cards
Visuals
Checklist of Steps
ELP 4
Describe and explain
orally how to evaluate
functions and correctly
use function notation
using key, technical
vocabulary in expanded
and some complex
sentences.
Note Cards
Visuals
ELP 5
Describe and explain orally
how to evaluate functions
and correctly use function
notation using technical
vocabulary in complex
sentences.
Note Cards
Math – Algebra 1 - Unit 2 – ELL Scaffold
SLO: 5
CCSS:
F.IF.3
WIDA
ELDS: 3
Speaking
Reading
Writing
Language
Objectives
Learning
Supports
Student Learning Objective (SLO)
Write a function for a geometric sequence defined
recursively, whose domain is a subset
of the integers
Language Objective
Sequence the steps needed to write a recursive function for
a geometric sequence using a Checklist of steps, Partner
work, and Visuals.
Language Needed
VU: Sequence, recursive,
subset, integers
LFC: Transitional phrases,
ordinal numbers,
imperatives, specific to
word problem
LC: Varies by ELP level
ELP 1
Sequence the steps
needed to write a
recursive function for a
geometric sequence in L1
and/or use selected
technical words, phrases,
and Pictures to
sequence steps.
Visuals
Partner work
Checklist of Steps
Cloze Activity
Word/Picture Bank
ELP 2
Sequence the steps needed
to write a recursive function
for a geometric sequence in
L1 and/or use selected
technical vocabulary in
phrases and short sentences
to sequence steps.
ELP 3
Sequence the steps needed to
write a recursive function for a
geometric sequence using key
technical vocabulary in simple
sentences.
ELP 4
Sequence the steps
needed to write a
recursive function for a
geometric sequence using
key, technical vocabulary
in expanded and some
complex sentences.
ELP 5
Sequence the steps needed
to write a recursive
function for a geometric
sequence using technical
vocabulary in complex
sentences.
Visuals
Partner work
Checklist of Steps
Sentence Frame
Word/Picture Bank
Visuals
Partner work
Visuals
Partner work
Visuals
Math – Algebra 1 - Unit 2 – ELL Scaffold
Student Learning Objective (SLO)
SLO: 7
Graph functions by hand (in simple cases) and with
CCSS:
technology (in complex cases) to describe linear
F.IF.5,F.IF.7, relationships between two quantities and identify,
F.IF.9,
describe, and compare domain and other key features in
A.REI.11
one or multiple representations. ★
WIDA ELDS:
3
Reading
Speaking
Writing
ELP 1
ELP 2
Language
Describe and explain
Describe and explain orally
Objectives
orally how to graph
how to graph functions by
functions by hand or with hand or with technology in
technology in L1 and/or
L1 and/or use phrases and
use words, phrases, and
short sentences to describe
steps to graph functions.
Gestures to describe
steps to graph functions.
Learning
Think Alouds in L1
Think Alouds in L1
Supports
Teacher Modeling
Teacher Modeling
Technology and
Technology and
Technological Resources Technological Resources
Word/Symbols Bank
Word/Picture Bank
Gestures
Sentence Frame
Cloze Activity
Visuals
Visuals
Native language support
Native language support
Language Objective
Describe the linear relationship between two quantities
using word walls, note cards, visuals and Think Alouds.
Language Needed
VU: Graph, simple,
complex, features,
representations
LFC: Transitional phrases,
ordinal numbers,
imperatives, specific to
word problem
LC: Varies by ELP level
ELP 3
Describe and explain orally
how to graph functions by
hand or with technology using
key vocabulary in a series of
simple sentences.
Think Alouds
Teacher Modeling
Technology and Technological
Resources
ELP 4
Describe and explain
orally how to graph
functions by hand or with
technology using key
vocabulary in expanded
and some complex
sentences.
Think Alouds
Teacher Modeling
ELP 5
Describe and explain orally
how to graph functions by
hand or with technology
using precise vocabulary in
multiple, complex
sentences.
Think Alouds
Math – Algebra 1 - Unit 2 – ELL Scaffold
SLO: 8
CCSS:
F.IF.9
WIDA
ELDS: 3
Reading
Speaking
Writing
Listening
Language
Objectives
Learning
Supports
Student Learning Objective (SLO)
Compare properties of two functions each represented
in a different way (algebraically, graphically, numerically
in tables, or by verbal descriptions).
Language Objective
Compare and contrast properties of two functions
represented in different ways using a Venn Diagram,
Charts/Posters, and Partner work.
Language Needed
VU: Compare, contrast,
functions, table, numeric,
algebraic, graphic
LFC: Comparatives,
superlatives, specific to
word problem (oral or
written)
ELP 1
Compare and contrast
properties of two
functions represented in
different ways in L1
and/or use selected
technical words and
phrases to complete a
Venn Diagram.
Venn Diagram
Partner work
Charts/Posters
Word/Picture Bank
Pictures
Native language
explanations
ELP 2
Compare and contrast
properties of two functions
represented in different
ways in L1 and/or use
selected technical
vocabulary in phrases and
short sentences to complete
a Venn Diagram.
Venn Diagram
Partner work
Charts/Posters
Word/Picture Bank
Peer Coach
Adapted Text (oral or
written)
Native language support
ELP 3
Compare and contrast
properties of two functions
represented in different ways
using key technical vocabulary
in simple sentences.
ELP 4
Compare and contrast
properties of two
functions represented in
different ways using key
technical vocabulary in
expanded and some
complex sentences.
Venn Diagram
Partner work
Charts/Posters
Venn Diagram
Partner work
LC: Varies by ELP level
ELP 5
Compare and contrast
properties of two functions
represented in different
ways using technical
vocabulary in complex
sentences.
Venn Diagram