A ruler and pencil used in Cornerstone's primary tutoring sessions

⟵ drag ⟶

Learning fuels everything ↓

Primary School Tutoring Done right

Primary School Tutoring Done right

Where good results are just Step 1

about us

Cornerstone is a refined approach to education based in Castle Hill. Here, every step is intentional - planned with parents, towards better outcomes.

Cornerstone is a refined approach to education based in Castle Hill. Here, every step is intentional - planned with parents, towards better outcomes.

Cornerstone is a refined approach to education based in Castle Hill. Here, every step is intentional - planned with parents, towards better outcomes.

Cornerstone is a refined approach to education based in Castle Hill. Here, every step is intentional - planned with parents, towards better outcomes.

trusted by parents from

  • Bella Vista Public School logo — one of the Hills District schools our students attend
  • Knox Grammar School logo — one of the schools our students attend
  • Matthew Pearce Public School logo — one of the Hills District schools our students attend
  • Tara Anglican School for Girls logo — one of the schools our students attend
  • Our Lady of the Angels Primary Rouse Hill logo — one of the Hills District schools our students attend
  • The Hills Grammar School logo — one of the Hills District schools our students attend
  • Bella Vista Public School logo — one of the Hills District schools our students attend
  • Knox Grammar School logo — one of the schools our students attend
  • Matthew Pearce Public School logo — one of the Hills District schools our students attend
  • Tara Anglican School for Girls logo — one of the schools our students attend
  • Our Lady of the Angels Primary Rouse Hill logo — one of the Hills District schools our students attend
  • The Hills Grammar School logo — one of the Hills District schools our students attend

our process

A process rooted in detail

small steps → big results

  • Three people touching a book

    Step 1: 1-1 Diagnostic Assessment

    Three people touching a book

    Step 1: 1-1 Diagnostic Assessment

  • Image of a hand drawing a diagram

    Step 2: Tailored Subjects & Program

    Image of a hand drawing a diagram

    Step 2: Tailored Subjects & Program

  • Image of a designer working on his computer

    Step 3: Flexible, Adaptive Sessions

    Image of a designer working on his computer

    Step 3: Flexible, Adaptive Sessions

  • Image of a person writing on a note

    Step 4: Ongoing Reporting & Growth

    Image of a person writing on a note

    Step 4: Ongoing Reporting & Growth

⟵ drag ⟶

our services

School Readiness

School Readiness

English & Spelling

English & Spelling

Maths

Maths

Writing

Writing

Click to learn more

our superpowers

Pedagogy

principles that make our system work

Conceptual Understanding

Because memorising steps does not work

Efficiency

Because good learning is quick not rushed

Spaced Repetition

Because it's the best way to remember

Growth

Because academics, emotions & values are important

Lateral Application

Because the questions won't stay the same

Confidence

Because we were all meant to love learning :)

quick, but never rushed

make people feel something ✦

ask why… and then ask why again

About the team

the people you'll meet

the people you’ll meet

Mrs. Ivy

Portrait of a man

Mrs. Ivy

See bio

Portrait of a man

Dr. Daniel, Joel, Jacob

Dr. Daniel, Joel, Jacob

See bio

Teaching Aides

Portrait of a man

Teaching Aides

See bio

Portrait of a man

Pedagogy

principles that make our system work

Conceptual Understanding

Because memorising steps does not work

Efficiency

Because good learning is quick not rushed

Spaced Repetition

Because it's the best way to remember

Growth

Because academics, emotions & values are important

Lateral Application

Because the questions won't stay the same

Confidence

A focus on both learning and the learner :)

Let's work together

Now taking a limited amount of new students for 2026

Let's work together

Now taking a limited amount of new students for 2026

A ruler and pencil used in Cornerstone's primary tutoring sessions

⟵ drag ⟶

Learning fuels everything ↓

Primary School Tutoring Done right

Primary School Tutoring Done right

Where good results are just Step 1

about us

Cornerstone is a refined approach to education based in Castle Hill. Here, every step is intentional - planned with parents, towards better outcomes.

Cornerstone is a refined approach to education based in Castle Hill. Here, every step is intentional - planned with parents, towards better outcomes.

Cornerstone is a refined approach to education based in Castle Hill. Here, every step is intentional - planned with parents, towards better outcomes.

Cornerstone is a refined approach to education based in Castle Hill. Here, every step is intentional - planned with parents, towards better outcomes.

trusted by parents from

  • Bella Vista Public School logo — one of the Hills District schools our students attend
  • Knox Grammar School logo — one of the schools our students attend
  • Matthew Pearce Public School logo — one of the Hills District schools our students attend
  • Tara Anglican School for Girls logo — one of the schools our students attend
  • Our Lady of the Angels Primary Rouse Hill logo — one of the Hills District schools our students attend
  • The Hills Grammar School logo — one of the Hills District schools our students attend
  • Bella Vista Public School logo — one of the Hills District schools our students attend
  • Knox Grammar School logo — one of the schools our students attend
  • Matthew Pearce Public School logo — one of the Hills District schools our students attend
  • Tara Anglican School for Girls logo — one of the schools our students attend
  • Our Lady of the Angels Primary Rouse Hill logo — one of the Hills District schools our students attend
  • The Hills Grammar School logo — one of the Hills District schools our students attend

our process

A process rooted in detail

small steps → big results

  • Three people touching a book

    Step 1: 1-1 Diagnostic Assessment

    Three people touching a book

    Step 1: 1-1 Diagnostic Assessment

  • Image of a hand drawing a diagram

    Step 2: Tailored Subjects & Program

    Image of a hand drawing a diagram

    Step 2: Tailored Subjects & Program

  • Image of a designer working on his computer

    Step 3: Flexible, Adaptive Sessions

    Image of a designer working on his computer

    Step 3: Flexible, Adaptive Sessions

  • Image of a person writing on a note

    Step 4: Ongoing Reporting & Growth

    Image of a person writing on a note

    Step 4: Ongoing Reporting & Growth

⟵ drag ⟶

our services

School Readiness

School Readiness

English & Spelling

English & Spelling

Maths

Maths

Writing

Writing

Click to learn more

our superpowers

Pedagogy

principles that make our system work

Conceptual Understanding

Because memorising steps does not work

Efficiency

Because good learning is quick not rushed

Spaced Repetition

Because it's the best way to remember

Growth

Because academics, emotions & values are important

Lateral Application

Because the questions won't stay the same

Confidence

Because we were all meant to love learning :)

quick, but never rushed

make people feel something ✦

ask why… and then ask why again

About the team

the people you'll meet

the people you’ll meet

Mrs. Ivy

Portrait of a man

Mrs. Ivy

See bio

Portrait of a man

Dr. Daniel, Joel, Jacob

Dr. Daniel, Joel, Jacob

See bio

Teaching Aides

Portrait of a man

Teaching Aides

See bio

Portrait of a man

Pedagogy

principles that make our system work

Conceptual Understanding

Because memorising steps does not work

Efficiency

Because good learning is quick not rushed

Spaced Repetition

Because it's the best way to remember

Growth

Because academics, emotions & values are important

Lateral Application

Because the questions won't stay the same

Confidence

A focus on both learning and the learner :)

Let's work together

Now taking a limited amount of new students for 2026

Let's work together

Now taking a limited amount of new students for 2026

A ruler and pencil used in Cornerstone's primary tutoring sessions

⟵ drag ⟶

Learning fuels everything ↓

Primary School Tutoring Done right

Primary School Tutoring Done right

Where good results are just Step 1

about us

Cornerstone is a refined approach to education based in Castle Hill. Here, every step is intentional - planned with parents, towards better outcomes.

Cornerstone is a refined approach to education based in Castle Hill. Here, every step is intentional - planned with parents, towards better outcomes.

Cornerstone is a refined approach to education based in Castle Hill. Here, every step is intentional - planned with parents, towards better outcomes.

Cornerstone is a refined approach to education based in Castle Hill. Here, every step is intentional - planned with parents, towards better outcomes.

trusted by parents from

  • Bella Vista Public School logo — one of the Hills District schools our students attend
  • Knox Grammar School logo — one of the schools our students attend
  • Matthew Pearce Public School logo — one of the Hills District schools our students attend
  • Tara Anglican School for Girls logo — one of the schools our students attend
  • Our Lady of the Angels Primary Rouse Hill logo — one of the Hills District schools our students attend
  • The Hills Grammar School logo — one of the Hills District schools our students attend
  • Bella Vista Public School logo — one of the Hills District schools our students attend
  • Knox Grammar School logo — one of the schools our students attend
  • Matthew Pearce Public School logo — one of the Hills District schools our students attend
  • Tara Anglican School for Girls logo — one of the schools our students attend
  • Our Lady of the Angels Primary Rouse Hill logo — one of the Hills District schools our students attend
  • The Hills Grammar School logo — one of the Hills District schools our students attend

our process

A process rooted in detail

small steps → big results

  • Three people touching a book

    Step 1: 1-1 Diagnostic Assessment

    Three people touching a book

    Step 1: 1-1 Diagnostic Assessment

  • Image of a hand drawing a diagram

    Step 2: Tailored Subjects & Program

    Image of a hand drawing a diagram

    Step 2: Tailored Subjects & Program

  • Image of a designer working on his computer

    Step 3: Flexible, Adaptive Sessions

    Image of a designer working on his computer

    Step 3: Flexible, Adaptive Sessions

  • Image of a person writing on a note

    Step 4: Ongoing Reporting & Growth

    Image of a person writing on a note

    Step 4: Ongoing Reporting & Growth

⟵ drag ⟶

our services

School Readiness

School Readiness

English & Spelling

English & Spelling

Maths

Maths

Writing

Writing

Click to learn more

our superpowers

Pedagogy

principles that make our system work

Conceptual Understanding

Because memorising steps does not work

Efficiency

Because good learning is quick not rushed

Spaced Repetition

Because it's the best way to remember

Growth

Because academics, emotions & values are important

Lateral Application

Because the questions won't stay the same

Confidence

Because we were all meant to love learning :)

quick, but never rushed

make people feel something ✦

ask why… and then ask why again

About the team

the people you'll meet

the people you’ll meet

Mrs. Ivy

Portrait of a man

Mrs. Ivy

See bio

Portrait of a man

Dr. Daniel, Joel, Jacob

Dr. Daniel, Joel, Jacob

See bio

Teaching Aides

Portrait of a man

Teaching Aides

See bio

Portrait of a man

Pedagogy

principles that make our system work

Conceptual Understanding

Because memorising steps does not work

Efficiency

Because good learning is quick not rushed

Spaced Repetition

Because it's the best way to remember

Growth

Because academics, emotions & values are important

Lateral Application

Because the questions won't stay the same

Confidence

A focus on both learning and the learner :)

Let's work together

Now taking a limited amount of new students for 2026

Let's work together

Now taking a limited amount of new students for 2026

A ruler and pencil used in Cornerstone's primary tutoring sessions

⟵ drag ⟶

Learning fuels everything ↓

Primary School Tutoring Done right

Primary School Tutoring Done right

Where good results are just Step 1

about us

Cornerstone is a refined approach to education based in Castle Hill. Here, every step is intentional - planned with parents, towards better outcomes.

Cornerstone is a refined approach to education based in Castle Hill. Here, every step is intentional - planned with parents, towards better outcomes.

Cornerstone is a refined approach to education based in Castle Hill. Here, every step is intentional - planned with parents, towards better outcomes.

Cornerstone is a refined approach to education based in Castle Hill. Here, every step is intentional - planned with parents, towards better outcomes.

trusted by parents from

  • Bella Vista Public School logo — one of the Hills District schools our students attend
  • Knox Grammar School logo — one of the schools our students attend
  • Matthew Pearce Public School logo — one of the Hills District schools our students attend
  • Tara Anglican School for Girls logo — one of the schools our students attend
  • Our Lady of the Angels Primary Rouse Hill logo — one of the Hills District schools our students attend
  • The Hills Grammar School logo — one of the Hills District schools our students attend
  • Bella Vista Public School logo — one of the Hills District schools our students attend
  • Knox Grammar School logo — one of the schools our students attend
  • Matthew Pearce Public School logo — one of the Hills District schools our students attend
  • Tara Anglican School for Girls logo — one of the schools our students attend
  • Our Lady of the Angels Primary Rouse Hill logo — one of the Hills District schools our students attend
  • The Hills Grammar School logo — one of the Hills District schools our students attend

our process

A process rooted in detail

small steps → big results

  • Three people touching a book

    Step 1: 1-1 Diagnostic Assessment

    Three people touching a book

    Step 1: 1-1 Diagnostic Assessment

  • Image of a hand drawing a diagram

    Step 2: Tailored Subjects & Program

    Image of a hand drawing a diagram

    Step 2: Tailored Subjects & Program

  • Image of a designer working on his computer

    Step 3: Flexible, Adaptive Sessions

    Image of a designer working on his computer

    Step 3: Flexible, Adaptive Sessions

  • Image of a person writing on a note

    Step 4: Ongoing Reporting & Growth

    Image of a person writing on a note

    Step 4: Ongoing Reporting & Growth

⟵ drag ⟶

our services

School Readiness

School Readiness

English & Spelling

English & Spelling

Maths

Maths

Writing

Writing

Click to learn more

our superpowers

Pedagogy

principles that make our system work

Conceptual Understanding

Because memorising steps does not work

Efficiency

Because good learning is quick not rushed

Spaced Repetition

Because it's the best way to remember

Growth

Because academics, emotions & values are important

Lateral Application

Because the questions won't stay the same

Confidence

Because we were all meant to love learning :)

quick, but never rushed

make people feel something ✦

ask why… and then ask why again

About the team

the people you'll meet

the people you’ll meet

Mrs. Ivy

Portrait of a man

Mrs. Ivy

See bio

Portrait of a man

Dr. Daniel, Joel, Jacob

Dr. Daniel, Joel, Jacob

See bio

Teaching Aides

Portrait of a man

Teaching Aides

See bio

Portrait of a man

Pedagogy

principles that make our system work

Conceptual Understanding

Because memorising steps does not work

Efficiency

Because good learning is quick not rushed

Spaced Repetition

Because it's the best way to remember

Growth

Because academics, emotions & values are important

Lateral Application

Because the questions won't stay the same

Confidence

A focus on both learning and the learner :)

Let's work together

Now taking a limited amount of new students for 2026

Let's work together

Now taking a limited amount of new students for 2026