Treeby's Maths Corner
Red Cliffs, Victoria, Australia
About the store
I am a seventh year mathematics teacher in a small town in Victoria, Australia and I'd like to share with you the worksheets and resources that I have made over during this time because they are mostly on concepts that I couldn't find worksheets on specifically for that skill or I just plain felt like making one the way that I wanted it to be done.
I enjoy my job and love teachings maths, I'm lucky enough to teach a wide variety of ability groups within my school and I feel like this has given be a really good understanding of how building confidence in mathematics works. For most of my students, it's repeating the same style of questions until they are comfortable moving on which isn't everybody's style but my students are given the freedom in the platforms and styles they learn in.
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Programs & methods
Solving Quadratic Equations Using the Quadratic Formula worksheet
This editable and print-friendly worksheet helps students practice solving quadratic equations using the quadratic formula step by step. It starts with simple equations where a=1 and coefficients are small, and gradually increases in difficulty to include larger coefficients and negative discriminants. This resource includes: - 20 questions of increasing difficulty - Fully worked answer key with step-by-step solutions - Editable Google Doc version (for you to customise to suit your own classroo
Not Specific
Algebra, Algebra 2, Graphing
CCSS, TEKS
HSA-REI.B.4
, HSA-REI.B.4b
, MA.8-9.A1.6.A
+2
Indirect variation (inverse proportion) - worksheet + answer key, editable doc
Help your students understand how two variables change in opposite directions with this scaffolded and fully editable worksheet on inverse (indirect) variation. Students explore relationships of the form y=k/x, learning how to find the constant of variation, form equations, and calculate missing variables. The 20 questions progress from foundational substitution and solving for k all the way through to interpreting and applying inverse variation in more abstract problems. Perfect for class pra
Not Specific
Algebra, Algebra 2
CCSS, VA SOL
8.F.B.4
, HSF-BF.A.1
, HSF-BF.B.4
+1
Writing Linear Equations from Two Points Worksheet (Editable doc + answer key)
Help your students confidently write linear equations from two points with this structured and editable worksheet. This resources guides students step-by-step through the process of finding the gradient (slope), substituting into y=mx+c (or y=mx+b) and forming the equation of a line which is perfect for building algebraic fluency and graphing understanding. This worksheet has 20 carefully sequenced questions such that learners progress from relatively straightforward integer coordinates to more
Not Specific
Algebra, Algebra 2
CCSS, TEKS, VA SOL
HSA-CED.A.2
, HSA-REI.D.10
, HSF-BF.A.1
+3
Finding the Discriminant worksheet (20 questions, editable doc + printable)
Help your students understand how to find the discriminant of a quadratic equation and determine how many real solutions it has with this clear, scaffolded worksheet. Designed with 20 questions of increasing difficulty, this resource supports students in identifying coefficients, applying the discriminant formula, and interpreting results — all with full worked examples and answers included. What’s included:Editable Google Doc worksheet (customise, assign, or print)Double-sided printable work
Not Specific
Algebra, Algebra 2, Graphing
CCSS
HSA-REI.B.4
, HSA-REI.B.4b
Direct variation / proportionality worksheet - finding k worksheet and solutions
Help your students master direct variation with this scaffolded 20 question worksheet focused on identifying and solving for the constant of variation, k. This helps students develop their understanding of proportional relationships and how to express them as linear equations of the form y=kx.Starting from basic numerical examples and progressing to algebraic and real-world context, this worksheet provides the perfect bridge between proportional reasoning and linear functions. What's included:
Not Specific
Algebra, Algebra 2
CCSS
8.EE.B.5
, 8.EE.C.7
![Preview of [System of Equations] Solving Simultaneous Equations by Substitution worksheet](https://ecdn.teacherspayteachers.com/cdn-cgi/image/format=avif,quality=70,width=525,height=525,onerror=redirect/thumbitem/-System-of-Equations-Solving-Simultaneous-Equations-by-Substitution-worksheet-14593778-1760678916/750f-14593778-1.jpg)
[System of Equations] Solving Simultaneous Equations by Substitution worksheet
Support your students in mastering simultaneous equations using substitution with this carefully scaffolded worksheet. This resource includes 20 questions that increase gradually in difficulty — starting with simple linear pairs and moving towards equations requiring rearranging, fractions, and negative coefficients. Perfect for middle and high school learners, the worksheet reinforces algebraic reasoning, substitution accuracy, and interpreting solutions. What’s included:Editable Google Doc w
Not Specific
Algebra, Algebra 2, Graphing
CCSS, TEKS, VA SOL
8.EE.C.8
, 8.EE.C.8a
, MA.8-9.A1.3.G
+2
Linear equations booklet - 12 problems with intercepts, midpoint & distance
Give your students confidence with linear equations and graphing using this comprehensive, scaffolded 13-page booklet. What’s inside:12 linear equation problems of gradually increasing difficultyEach problem has its own full page, providing space for tables, calculations, and sketching graphsStudents are guided through a complete skill set:Fill in a table of values given the equationConvert values into coordinate pointsFind the x- and y-interceptsIdentify the gradient and describe it (positive,
Not Specific
Algebra, Geometry, Graphing
CCSS, TEKS, VA SOL
8.G.B.8
, 8.EE.B.5
, 8.EE.B.6
+28
Expanding Two Brackets (FOIL Method) - Editable Doc + Worked Solutions
Mastering the expansion of two brackets is a key algebra skill and this resource gives students structured, step-by-step practice using the FOIL method. Perfect for students across the globe (from Years 8-10 or Algebra I), this worksheet is fully scaffolded and comes with clean, accessible layouts for all learners. FOIL is a foundational skill in algebra that helps lead students into factorising, graphing quadratics and forms he basis for higher-level algebra topics. What's included (and why yo
Not Specific
Algebra
CCSS
HSA-SSE.A.2
, HSA-APR.A.1
Surds worksheets bundle (60 questions on simplifying, multiplying and dividing)
Save time and help your students master all key surd operations with this 60-question bundle.Covering simplifying, multiplying, and dividing surds, these resources are designed with increasing difficulty to build confidence and fluency in handling radicals. What’s included in the bundle: Simplifying Surds (20 Qs) → From basic square roots to more challenging simplifications Multiplying Surds (20 Qs) → Practice with single radicals through to binomial expansions Dividing Surds (20 Qs) → Scaffo
Not Specific
Algebra, Arithmetic, Numbers
Pythagorean Triads (Triples) Worksheet (Fully editable with worked solutions)
This worksheet introduces students to Pythagorean triads - whole-number sets that satisfy the Pythagorean Theorem. Perfect for reinforcing right-angled triangle reasoning, number patterns, and algebraic thinking. What teachers might like this resource: - Teaches students to apply the Pythagorean Theorem - Engaging topic with natural pattern recognition - Differentiated through editable Google Doc - Ideal for homework, warmups, or extension tasks - Worked solutions to help make marking easier -
Not Specific
Geometry
Midpoint between two points (Editable google doc + worked solutions)
Help your students confidently calculate the midpoint between two points with this structured and student-friendly worksheet with plenty of working out space. Designed for Years 8-10 (Australia), this resource builds understanding through 20 questions that increase slowly in difficulty. Students work with positive, negative, integer and fractional coordinates that help strengthen coordinate geometry understanding. Why teachers might like this resource: - Fully editable - you can customise the di
Not Specific
Algebra, Graphing
![Preview of [Linear] Point-Slope form to Slope-Intercept form WRITING EQUATIONS WORKSHEET](https://ecdn.teacherspayteachers.com/cdn-cgi/image/format=avif,quality=70,width=525,height=525,onerror=redirect/thumbitem/-Linear-Point-Slope-form-to-Slope-Intercept-form-WRITING-EQUATIONS-WORKSHEET-14491830-1760679086/750f-14491830-1.jpg)
[Linear] Point-Slope form to Slope-Intercept form WRITING EQUATIONS WORKSHEET
Help your students master linear equations with this practice set of questions on writing equations in the point-slope form given a gradient and set of points before converting them into slope-intercept form. Designed with 20 gradually increasing in difficulty questions, this resource starts with simple integer slopes and points before progressing to more challenging fractions and negatives, ensuring that students build confidence at every stage. This resource gives you a worksheet/practice set
8th - 12th
Algebra
CCSS, TEKS, VA SOL
HSA-CED.A.2
, HSA-REI.B.3
, MA.8-9.A1.2.A
+7
![Preview of [Number] Practice complex fractions: fractions-over-fractions worksheet - Docs](https://ecdn.teacherspayteachers.com/cdn-cgi/image/format=avif,quality=70,width=525,height=525,onerror=redirect/thumbitem/-Number-Practice-complex-fractions-fractions-over-fractions-worksheet-Docs-14532361-1760679115/750f-14532361-1.jpg)
[Number] Practice complex fractions: fractions-over-fractions worksheet - Docs
This is a fully editable Google Doc that contains 20 questions of scaling difficulty in two different formats: Worksheet - with plenty of space for students to show their working out. An example of this can be found in the pdf of worked solutions in the resource folder. It is a double sided sheet of paper when you print it. Text-book style questions - one half sheet of paper that you could display on a projector, have visible to students on their screens or even print out two pages to the one sh
9th - 12th, Higher Education, Not Specific
Arithmetic, Fractions, Numbers
![Preview of [System of equations] Simultaneous equations - elimination method worksheet](https://ecdn.teacherspayteachers.com/cdn-cgi/image/format=avif,quality=70,width=525,height=525,onerror=redirect/thumbitem/-System-of-equations-Simultaneous-equations-elimination-method-worksheet-14463999-1758330979/750f-14463999-1.jpg)
[System of equations] Simultaneous equations - elimination method worksheet
This is a 18 question worksheet on using the elimination method to solve for the intersection point of two linear equations with questions increasing slowly in difficulty. There are no decimals or fractions, only integers and is meant to encourage students to show their working out for finding each intersecting point while building on their confidence to solve trickier equations. This product comes with a double-sided worksheet with space for working out, a 1/2 page "textbook" style questions (
9th - 12th
Algebra, Algebra 2
Algebraic fractions bundle - multiplying, dividing and mixed practice (60qs)
Save time and give your students comprehensive practice with algebraic fractions using this 60-question mega bundle. Designed to take learners from the basics of multiplying algebraic fractions through to confidently handling mixed multiplication and division problems. What’s included in the bundle:Multiplying Algebraic Fractions (20 Qs): scaffolded practice from simple to complexDividing Algebraic Fractions (20 Qs): step-by-step support using “Keep–Change–Flip”Mixed Multiplication & Division
Not Specific
Algebra, Algebra 2
Mixed multiplication & division of algebraic fractions (20 questions, editable)
Challenge students to apply both multiplication and division of algebraic fractions with this 20-question mixed worksheet. What’s included:20 mixed questions that combine multiplying and dividing fractionsProgresses from simple numeric-variable fractions to binomials and complex expressionsInstructions on how to tackle mixed operations (order of operations + Keep–Change–Flip)Fully worked solutionsEditable Google Doc format for easy adaptationWhy mixed practice matters:Encourages flexible think
Not Specific
Algebra, Algebra 2
Distance between two points worksheet (Editable doc + worked solutions)
Give your students the tools and confidence to apply the distance formula with this clear and structured worksheet on finding the distance between two points. This resource helps learners substitute in coordinates, calculate and interpret distance in the coordinate plane - an essential part of algebra and geometry connections. With 20 gradually increasing questions, this worksheet moves from simple integers to decimal coordinates that help ensure students develop both understanding and accuracy.
Not Specific
Algebra, Geometry, Graphing
CCSS, TEKS, VA SOL
8.G.B.7
, 8.G.B.8
, HSG-GPE.B.4
+3
Multiplying Algebraic Fractions - 20 Scaffolded Questions (Editable & Printable)
Help students gain confidence with multiplying algebraic fractions using this clear, scaffolded worksheet. What’s included:20 questions that progress from simple numeric fractions with variables to binomials and factorised expressionsFully worked solutions for all problemsStep-by-step instructions included for student referenceEditable Google Doc so you can adjust, reorder, or differentiate questions as neededWhy multiplying algebraic fractions matters:Builds fluency in fraction arithmetic with
Not Specific
Algebra, Algebra 2
CCSS
7.NS.A.2
Dividing Algebraic Fractions - 20 Scaffolded Questions (Editable & Printable)
Support students in mastering division of algebraic fractions with this worksheet that helps students break the process into manageable steps. What's included: - 20 questions ranging from simple reciprocal to binomial expressions - Step-by-step "Keep-Change-Flip" instructions for students - Fully worked solutions provided - Editable Google Doc version for easy customisation Why dividing algebraic fractions matters: - Reinforces the concept of reciprocal multiplication - Prepares students for rat
Not Specific
Algebra, Algebra 2
Dividing Surds Worksheets - 20 Questions with Solutions (editable and printable)
Give your students the tools they need to confidently work with dividing surds using this comprehensive resource. Designed with 20 scaffolded questions that gradually increase in difficulty, this worksheet helps students build fluency while understanding the importance of rationalising and simplifying surds. What's included:- Editable Google Doc worksheet - fully customizable for your class - Double-sided printable worksheet option or half-page questions - ideal for printing budgets - Textbook
8th - 12th
Algebra, Numbers, Other (Math)
CCSS, TEKS, VA SOL
HSN-RN.A.1
, HSN-RN.A.2
, MA.8-9.A1.11.B
+3
Showing 1-20 of 26 results
About the store
Experience
I am a seventh year mathematics teacher in a small town in Victoria, Australia and I'd like to share with you the worksheets and resources that I have made over during this time because they are mostly on concepts that I couldn't find worksheets on specifically for that skill or I just plain felt like making one the way that I wanted it to be done.
I enjoy my job and love teachings maths, I'm lucky enough to teach a wide variety of ability groups within my school and I feel like this has given be a really good understanding of how building confidence in mathematics works. For most of my students, it's repeating the same style of questions until they are comfortable moving on which isn't everybody's style but my students are given the freedom in the platforms and styles they learn in.
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