Build math confidence early on with AI tutor Skye, the elementary math tutor built by teachers
Online one-on-one math tutoring for grades 3-5
Spoken elementary math instruction
Programs aligned to Common Core, state standards and Illustrative Mathematics
Flexible scheduling to fit your school day
Unlimited math tutoring from just $5,000 per school per year
Drawing on insights from 12 years of school-based tutoring and feedback from elementary school teachers, we’ve built Skye to teach just like an elementary education specialist, but for a fraction of the cost.
Skye is not a generic chatbot. It’s engaging elementary math tutoring on a deeper level. Students learn through spoken, two-way conversation, talking through elementary math problems out loud while Skye, their AI tutor, listens and responds.
How it works in schools like yoursSkye’s lessons are aligned to the curriculum your school follows, so tutoring
reinforces exactly what students are learning in class
Common Core & State Standards
Domain-based programs for grades 3 to 5, aligned to Common Core and all state standards.
View Common Core programsIllustrative Mathematics
Unit-by-unit programs that follow the IM sequence for grades 3 to 5, mapped to the unit your class is working through.
View IM programsA range of AI programs to align with intervention goals:
Domain-specific math programs across grades 3 to 5
Choose current grade to secure grade-level understanding
Choose 1 to 2 grades below to address gaps
Reorder lessons to align with math teaching goals:
Previewing content
Aligning with core instruction
Spiral review
Targeting skill gaps
3rd Grade: Number Base 10
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3rd Grade: Number Base 10
Learning objectives in this program
Third Space Learning lessons are available for all state standards and for Common Core.
Rounding whole numbers to the nearest 10
Rounding whole numbers to the nearest 100
Adding whole numbers within 1,000 using strategies based on place value
Adding whole numbers within 1,000 using the standard algorithm
Subtracting whole numbers within 1,000 using strategies based on place value
Subtracting whole numbers within 1,000 using the standard algorithm
Multiplying whole numbers by multiples of 10
About this program
The program features 7 high-impact topics, each thoughtfully designed to address the key concepts and skills crucial for mastering Number Base Ten.
How are lessons ordered?
The default order has been set by our academic team to align with your state standards. Schools can pick one of our alternative sequences to re-prioritize domains, or send us their assessment data for us to pick the most appropriate sequence.
Want to speak to our friendly team? Book a call.
3rd Grade: Operations & Algebraic Thinking
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3rd Grade: Operations & Algebraic Thinking
Learning objectives in this program
Third Space Learning lessons are available for all state standards and for Common Core.
Interpreting products of whole numbers
Interpreting quotients of whole numbers
Multiplying using arrays and the area model
Using arrays to solve word problems involving multiplication or division
Solving word problems involving multiplication or division within 100
Using pictures to show the inverse
Finding missing numbers using the inverse
Using the commutative property to multiply
Using the associative property to multiply
Using the distributive property to multiply
Using doubling and halving to find multiplication facts
Using known facts to solve other multiplication facts
Using multiplication facts to solve problems
Two-step word problems: addition and subtraction
Two-step word problems using all four operations
Assessing reasonableness of answers
Identifying arithmetic patterns
About this program
The program features 17 high-impact topics, each thoughtfully designed to address the key concepts and skills crucial for mastering Operations & Algebraic Thinking.
How are lessons ordered?
The default order has been set by our academic team to align with your state standards. Schools can pick one of our alternative sequences to re-prioritize domains, or send us their assessment data for us to pick the most appropriate sequence.
Want to speak to our friendly team? Book a call.
3rd Grade: Fractions
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3rd Grade: Fractions
Learning objectives in this program
Third Space Learning lessons are available for all state standards and for Common Core.
Understanding fractions as parts of a whole
Understanding fractions on a number line
Understanding equivalent fractions
Recognizing and making equivalent fractions
Comparing two fractions with the same numerator
Comparing two fractions with the same denominator
About this program
The program features 6 high-impact topics, each thoughtfully designed to address the key concepts and skills crucial for mastering Fractions.
How are lessons ordered?
The default order has been set by our academic team to align with your state standards. Schools can pick one of our alternative sequences to re-prioritize domains, or send us their assessment data for us to pick the most appropriate sequence.
Want to speak to our friendly team? Book a call.
3rd Grade: Measurement and Data
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3rd Grade: Measurement and Data
Learning objectives in this program
Third Space Learning lessons are available for all state standards and for Common Core.
Writing and telling time to nearest minute
Measuring time intervals in minutes
Solving problems involving time intervals
Solving problems involving liquid volume and mass
Solving word problems based on bar graphs
Solving word problems based on picture graphs
Measuring lengths using rulers marked with halves and fourths
Creating line plots to represent data
Measuring area by counting unit squares
Multiplying to find area
Finding area of rectilinear figures
Solving problems involving perimeters of polygons
About this program
The program features 12 high-impact topics, each thoughtfully designed to address the key concepts and skills crucial for mastering Measurement and Data.
How are lessons ordered?
The default order has been set by our academic team to align with your state standards. Schools can pick one of our alternative sequences to re-prioritize domains, or send us their assessment data for us to pick the most appropriate sequence.
Want to speak to our friendly team? Book a call.
3rd Grade: Geometry
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3rd Grade: Geometry
Learning objectives in this program
Third Space Learning lessons are available for all state standards and for Common Core.
Reasoning with shapes and their attributes
Partition shapes into parts with equal areas
About this program
The program features 2 high-impact topics, each thoughtfully designed to address the key concepts and skills crucial for mastering Geometry.
How are lessons ordered?
The default order has been set by our academic team to align with your state standards. Schools can pick one of our alternative sequences to re-prioritize domains, or send us their assessment data for us to pick the most appropriate sequence.
Want to speak to our friendly team? Book a call.
4th Grade: Number Base 10
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4th Grade: Number Base 10
Learning objectives in this program
Third Space Learning lessons are available for all state standards and for Common Core.
Understanding place value relationships in multi-digit numbers
Reading and writing numbers in numeral, word, and expanded forms
Comparing numbers up to 1,000,000
Rounding multi-digit numbers to any place
Adding 4-digit numbers using the standard algorithm
Adding large numbers using the standard algorithm
Subtracting 4-digit numbers using the standard algorithm
Subtracting large numbers using the standard algorithm
Multiplying numbers by multiples of 10 and 100
Multiplying 3-digit numbers using the area model
Multiplying up to 3-digits using the partial product method
Multiplying up to 4-digits using the partial product method
Multiplying 2-digit numbers using the area model
Multiplying 2-digit numbers using the partial product method
Using mental strategies to divide
Multiplying and dividing mentally
Dividing using partitioning
Dividing 2-digit numbers using the area model
Dividing using the partial quotient method
Dividing using the partial quotient method with remainders
About this program
The program features 20 high-impact topics, each thoughtfully designed to address the key concepts and skills crucial for mastering Number Base Ten.
How are lessons ordered?
The default order has been set by our academic team to align with your state standards. Schools can pick one of our alternative sequences to re-prioritize domains, or send us their assessment data for us to pick the most appropriate sequence.
Want to speak to our friendly team? Book a call.
4th Grade: Operations & Algebraic Thinking
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4th Grade: Operations & Algebraic Thinking
Learning objectives in this program
Third Space Learning lessons are available for all state standards and for Common Core.
Multiplicative comparisons using bar models
Multiplication and division word problems involving comparisons
Solving multiplication and division word problems
Multi-step multiplication and division word problems
Interpreting remainders
Multi-step addition and subtraction word problems
Multi-step word problems involving all operations
Estimating solutions involving all four operations
Justifying answers using estimation
Finding common multiples
Finding factors and factor pairs
Prime and composite numbers
Number patterns
Geometric patterns
About this program
The program features 14 high-impact topics, each thoughtfully designed to address the key concepts and skills crucial for mastering Number Base Ten.
How are lessons ordered?
The default order has been set by our academic team to align with your state standards. Schools can pick one of our alternative sequences to re-prioritize domains, or send us their assessment data for us to pick the most appropriate sequence.
Want to speak to our friendly team? Book a call.
4th Grade: Fractions
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4th Grade: Fractions
Learning objectives in this program
Third Space Learning lessons are available for all state standards and for Common Core.
Recognizing equivalent fractions
Generating equivalent fractions
Comparing fractions using benchmark fractions
Comparing fractions using common denominators
Comparing fractions using common numerators
Composing and decomposing using unit fractions with like denominators
Decomposing fractions less than 1
Decomposing fractions and mixed numbers greater than 1
Adding and subtracting fractions with like denominators
Adding and subtracting fractions and mixed numbers with like denominators
Converting mixed numbers and improper fractions
Word problems involving adding and subtracting of fractions with like denominators
Word problems involving adding and subtracting of mixed numbers with like denominators
Multiplying a whole number by a unit fraction
Multiplying a whole number by a non-unit fraction
Solving word problems involving multiplication of a whole number by a fraction
Finding equivalent fractions with denominators 10 and 100
Adding fractions with unlike denominators 10 & 100
Decimal notation for fractions with denominators of 10
Decimal notation for fractions with denominators of 100
Locating fractions and decimals on a number line
Comparing two decimals to the hundredths place
About this program
The program features 22 high-impact topics, each thoughtfully designed to address the key concepts and skills crucial for mastering Fractions.
How are lessons ordered?
The default order has been set by our academic team to align with your state standards. Schools can pick one of our alternative sequences to re-prioritize domains, or send us their assessment data for us to pick the most appropriate sequence.
Want to speak to our friendly team? Book a call.
4th Grade: Measurement and Data
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4th Grade: Measurement and Data
Learning objectives in this program
Third Space Learning lessons are available for all state standards and for Common Core.
Customary measurement conversions
Metric measurement conversions
Solving problems involving measurement conversions
Finding the missing side length
Solving problems with area or perimeter
Composite area with a missing side
About this program
The program features 6 high-impact topics, each thoughtfully designed to address the key concepts and skills crucial for mastering Measurement and Data.
How are lessons ordered?
The default order has been set by our academic team to align with your state standards. Schools can pick one of our alternative sequences to re-prioritize domains, or send us their assessment data for us to pick the most appropriate sequence.
Want to speak to our friendly team? Book a call.
4th Grade: Geometry
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4th Grade: Geometry
Learning objectives in this program
Third Space Learning lessons are available for all state standards and for Common Core.
Identifying acute, right, and obtuse angles
Identifying parallel and perpendicular lines
Drawing lines and angles
Classifying quadrilaterals
Classifying triangles
Recognizing lines of symmetry
About this program
The program features 6 high-impact topics, each thoughtfully designed to address the key concepts and skills crucial for mastering Geometry.
How are lessons ordered?
The default order has been set by our academic team to align with your state standards. Schools can pick one of our alternative sequences to re-prioritize domains, or send us their assessment data for us to pick the most appropriate sequence.
Want to speak to our friendly team? Book a call.
5th Grade: Number Base 10
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5th Grade: Number Base 10
Learning objectives in this program
Third Space Learning lessons are available for all state standards and for Common Core.
Reading and writing decimals in numeral, word, and expanded forms
Reading and writing decimals to the thousandths place
Comparing and ordering decimals to the thousandths place
Rounding numbers to the nearest tenth
Rounding numbers to the nearest hundredth
Understanding place value relationships in multi-digit numbers
Multiplying and dividing whole numbers and decimals by 10 and 100
Multiplying and dividing whole numbers and decimals by powers of 10
Adding and subtracting decimals using known facts
Adding and subtracting tenths and hundredths
Using mental methods to add and subtract whole numbers and decimals
Adding decimals using the standard algorithm
Adding whole numbers and decimals using the standard algorithm
Subtracting whole numbers and decimals using the standard algorithm
Multiplying and dividing decimals using known facts
Comparing decimals to the hundredths place
Multiplying multi-digit numbers using the standard algorithm
Dividing using the partial quotient method
Solving problems involving remainders
Solving mixed multiplication and division problems
About this program
The program features 20 high-impact topics, each thoughtfully designed to address the key concepts and skills crucial for mastering Number Base Ten.
How are lessons ordered?
The default order has been set by our academic team to align with your state standards. Schools can pick one of our alternative sequences to re-prioritize domains, or send us their assessment data for us to pick the most appropriate sequence.
Want to speak to our friendly team? Book a call.
5th Grade: Operations & Algebraic Thinking
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5th Grade: Operations & Algebraic Thinking
Learning objectives in this program
Third Space Learning lessons are available for all state standards and for Common Core.
Expressions involving parentheses
Evaluating expressions using the order of operations
Interpreting expressions without solving them
Generating numerical patterns given two rules in a real-world situation
Identifying, recording and graphing ordered pairs
Interpreting data using coordinate plane
About this program
The program features 6 high-impact topics, each thoughtfully designed to address the key concepts and skills crucial for mastering Operations & Algebraic Thinking.
How are lessons ordered?
The default order has been set by our academic team to align with your state standards. Schools can pick one of our alternative sequences to re-prioritize domains, or send us their assessment data for us to pick the most appropriate sequence.
Want to speak to our friendly team? Book a call.
5th Grade: Fractions
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5th Grade: Fractions
Learning objectives in this program
Third Space Learning lessons are available for all state standards and for Common Core.
Finding like denominators to add and subtract fractions
Adding and subtracting fractions with unlike denominators
Adding mixed numbers
Subtracting mixed numbers
Solving word problems involving adding and subtracting fractions with unlike denominators
Using benchmark fractions to estimate and assess reasonableness
Remainders as fractions
Solving word problems with answers as fractions
Finding fractions of a whole number
Multiplying a fraction by a fraction
Multiplying a fraction by a mixed number
Representing fraction products as rectangular areas
Interpreting multiplication as scaling
Solving word problems involving multiplication of fractions and mixed numbers
Solving word problems involving division of a unit fraction by a whole number
Solving word problems involving division of a whole number by a unit fraction
About this program
The program features 16 high-impact topics, each thoughtfully designed to address the key concepts and skills crucial for mastering Fractions.
How are lessons ordered?
The default order has been set by our academic team to align with your state standards. Schools can pick one of our alternative sequences to re-prioritize domains, or send us their assessment data for us to pick the most appropriate sequence.
Want to speak to our friendly team? Book a call.
5th Grade: Measurement and Data
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5th Grade: Measurement and Data
Learning objectives in this program
Third Space Learning lessons are available for all state standards and for Common Core.
Converting metric units
Converting customary units
Solving problems from a line plot
Finding volume of rectangular prisms
Finding volume of composite figures
About this program
The program features 5 high-impact topics, each thoughtfully designed to address the key concepts and skills crucial for mastering Measurement and Data.
How are lessons ordered?
The default order has been set by our academic team to align with your state standards. Schools can pick one of our alternative sequences to re-prioritize domains, or send us their assessment data for us to pick the most appropriate sequence.
Want to speak to our friendly team? Book a call.
5th Grade: Geometry
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5th Grade: Geometry
Learning objectives in this program
Third Space Learning lessons are available for all state standards and for Common Core.
Graphing points on a coordinate plane
Solving problems with points on a coordinate plane
About this program
The program features 2 high-impact topics, each thoughtfully designed to address the key concepts and skills crucial for mastering Geometry.
How are lessons ordered?
The default order has been set by our academic team to align with your state standards. Schools can pick one of our alternative sequences to re-prioritize domains, or send us their assessment data for us to pick the most appropriate sequence.
Want to speak to our friendly team? Book a call.
One-on-one tutoring that follows the IM scope and sequence for grades 3 to 5:
A program for every IM unit, matched to how the curriculum builds across the year
Tutoring reinforces what students are meeting in class
Preview the next unit, reinforce the current one, or address unfinished learning
Choose current grade to secure understanding, or a grade below to close gaps
Each unit will go live before your class reaches it in the IM sequence
Grade 3, Unit 1: Introducing Multiplication
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Grade 3, Unit 1: Introducing Multiplication
Learning objectives in this program
Each learning objective includes concept review, guided practice, independent practice and challenge problems.
Solving word problems based on bar graphs
Solving word problems based on picture graphs
Interpreting products of whole numbers
Using multiplication facts to solve problems
Using the commutative property to multiply
Using arrays to solve word problems involving multiplication or division
About this program
The program features 6 high-impact topics, each thoughtfully designed to address the key concepts and skills crucial for mastering Unit 1: Introducing Multiplication.
How are lessons ordered?
The default order has been set by our academic team to align with your state standards. Schools can pick one of our alternative sequences to re-prioritize domains, or send us their assessment data for us to pick the most appropriate sequence.
Want to speak to our friendly team? Book a call.
Grade 3, Units 2 to 8
Coming soon
Grade 3, Units 2 to 8
Learning objectives in this programme
All programmes begin with a diagnostic assessment to identify gaps
Grade 4, Unit 1: Factors and Multiples
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Grade 4, Unit 1: Factors and Multiples
Learning objectives in this program
Each learning objective includes concept review, guided practice, independent practice and challenge problems.
Finding common multiples
Finding Factors and factor pairs
Prime and composite numbers
Solving problems using factors and multiples
About this program
The program features 4 high-impact topics, each thoughtfully designed to address the key concepts and skills crucial for mastering Unit 1: Factors and Multiples.
How are lessons ordered?
The default order has been set by our academic team to align with your state standards. Schools can pick one of our alternative sequences to re-prioritize domains, or send us their assessment data for us to pick the most appropriate sequence.
Want to speak to our friendly team? Book a call.
Grade 4, Units 2 to 9
Coming soon
Grade 4, Units 2 to 9
Learning objectives in this programme
All programmes begin with a diagnostic assessment to identify gaps
Grade 5, Unit 1: Finding Volume
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Grade 5, Unit 1: Finding Volume
Learning objectives in this program
Each learning objective includes concept review, guided practice, independent practice and challenge problems.
Counting cubes to find volume
Finding volume of rectangular prisms
Finding volume of composite figures
About this program
The program features 3 high-impact topics, each thoughtfully designed to address the key concepts and skills crucial for mastering Unit 1: Finding volume.
How are lessons ordered?
The default order has been set by our academic team to align with your state standards. Schools can pick one of our alternative sequences to re-prioritize domains, or send us their assessment data for us to pick the most appropriate sequence.
Want to speak to our friendly team? Book a call.
Grade 5, Units 2 to 8
Coming soon
Grade 5, Units 2 to 8
Learning objectives in this programme
All programmes begin with a diagnostic assessment to identify gaps
With Skye, you can support as many learners as need it, with as many sessions as they need, without having to worry about your school or district budget.
Tutoring is unlimited for one fixed low cost per school. Annual licenses depend on school size and start from just $5,000 per school. District discounts are available.
View pricing“It’s not just practice, it’s targeted to exactly what each student needs, at every level. Unlike other online tools, it’s genuinely responsive to the specific answer a student gives.”
Madeline Loeb, Director of Curriculum and Instruction
Primary Hall Charter School, New York
Every lesson is designed by certified teachers to follow an “I do, we do, you do” structure.
Skye has been specifically trained to use this curriculum of elementary math lessons, teaching math to address learning gaps, boost math knowledge, build problem-solving skills, deepen understanding, develop confidence and accelerate progress.
3rd grade tutoring
Skye starts each lesson with an initial assessment to adapt teaching, so as an elementary math tutor it can then address learning gaps or skip straight to independent practice if the student is ready.
Teachers can reorder lessons at any point to ensure the tutoring experience aligns with their own intervention and teaching goals.
Try for free
As well as using Skye for regular, scheduled tutoring throughout the year, schools can also use the elementary math tutor:
For extra math lessons with ad hoc, on-demand sessions
For intensive state test prep
For short-term coverage during staff shortages or absences
As part of your math homework approach
As a virtual teacher’s aide or paraprofessional
AI sessions can only be scheduled by teachers to take place on a chosen day and time under supervision.
Our highly moderated AI model ensures Skye can only access math learning content created and controlled by our academic team of former educators. Additional safeguarding tools like session observations and flagged behaviors have been built to ensure a fully transparent solution.
Get in touch today to arrange a free pilot of AI math tutoring with Skye. After a quick call, we’ll set everything up so you can see how your students will benefit from high-dosage one-on-one math tutoring:
Trusted by more than 4,200 schools since 2013
Unlimited one-on-one tutoring for one low fixed cost
Developed by math teachers for maximum academic impact
Built using insights from 2,295,000+ math tutoring sessions in schools
Designed to improve state math assessment scores
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