Will this help with my child's Grade 11 math homework?

Yes. StudyPug covers every Mathematics 20-2 strand taught in Alberta schools, from rates and quadratic functions to statistics and combinatorics, so students can find help for the exact topic they are stuck on.

How long are the video lessons?

Most video lessons run between five and fifteen minutes, focusing on one concept at a time. Your child can pause, rewind, and rewatch as many times as needed before moving on to practice problems.

Is there a provincial test for Grade 11 math in Alberta?

Mathematics 20-2 is not a Diploma Exam course. Alberta's Diploma Exams apply to Grade 12 courses. There are no provincial high-stakes assessments specifically for Grade 11 Mathematics 20-2.

Can my child use StudyPug on a tablet or phone?

Yes. StudyPug works on tablets, phones, laptops, and desktops, so your child can study at home or on the go without needing to install anything extra.

Can I try StudyPug before paying?

Yes. You can access free sample lessons to see how StudyPug works before subscribing. All paid plans also come with a 30-day money-back guarantee if you are not satisfied.

AB Grade 11 Math Curriculum

Give your child the support they need to keep up with Alberta's Mathematics 20-2 course. Every strand from rates and radicals to statistics and probability is covered with clear lessons and practice problems.

AB Grade 11 Math Curriculum

LO_IDLearning Outcome-Skills & ProceduresStudyPug Topic

AB.SO.20-2.1Interpret rates in various contexts, solve rate problems requiring variable isolation, determine and compare rates and unit rates, make and justify decisions using rates, represent rates pictorially and graphically, describe contexts for given rates or unit rates, explain the relationship between graph slope and rate, identify and explain factors influencing rates, solve contextual problems involving rates or unit rates
- Conversions between metric and imperial systems
- Rate of change
- Rates
- Proportions
- Conversions involving squares and cubic
- Direct variation
- Inverse variation
- Joint and combined variation
AB.SO.20-2.2Explain how scale diagrams are used to model 2-D shapes or 3-D objects, determine scale factors using proportional reasoning, calculate unknown dimensions using proportional reasoning, draw scale diagrams with specified scale factors, solve contextual problems involving scale diagrams
- Enlargements and reductions with scale factors
- Scale diagrams
- Introduction to bearings
- Bearings and direction word problems
- Angle of elevation and depression
AB.SO.20-2.3Calculate areas of 2-D shapes from scale diagrams, determine surface areas and volumes of 3-D objects from scale diagrams, explain effects of scale factor changes on 2-D shape areas, explain effects of scale factor changes on 3-D object surface areas and volumes, solve spatial problems requiring formula manipulation, solve contextual problems involving scale factors, areas, and volumes
- Greatest common factors (GCF)
- Least common multiple (LCM)
- Surface area and volume of prisms
- Surface area and volume of pyramids
- Surface area and volume of cylinders
- Surface area and volume of cones
- Surface area and volume of spheres
- Similar triangles
- Similar polygons
AB.SO.20-2.4Use inductive reasoning to generalize angle relationships in parallel lines, prove properties of angles formed by transversals and parallel lines, generalize rules for triangle interior angle sums, prove triangle congruence, identify and correct errors in angle property proofs
- Parallel lines and transversals
- Parallel line proofs
- Perpendicular line proofs
AB.SO.20-2.5Determine angle measures in diagrams with parallel lines and triangles, identify and correct errors in angle measurement problem solutions, solve contextual problems involving angles or triangles, verify non-applicability of angle properties for non-parallel lines
- Use sine ratio to calculate angles and sides (Sin = o / h)
- Use cosine ratio to calculate angles and sides (Cos = a / h)
- Combination of SohCahToa questions
- Use tangent ratio to calculate angles and sides (Tan = o / a)
- Classifying triangles
- Isosceles and equilateral triangles
- Pairs of lines and angles
- Triangles
AB.SO.20-2.6Draw diagrams representing cosine law or sine law problems, explain proof steps for sine law or cosine law, solve contextual problems using sine law or cosine law, solve problems involving multiple triangles
- Law of sines
- Law of cosines
- Applications of the sine law and cosine law
AB.SO.20-2.7Apply various problem-solving strategies to puzzles and games, identify and correct errors in puzzle solutions or game strategies, create variations of puzzles or games and describe solving strategies
- Introduction to probability
- Addition rule for "OR"
- Multiplication rule for "AND"
AB.SO.20-2.8Make and justify conjectures based on observed patterns, explain limitations of inductive reasoning, compare inductive and deductive reasoning, provide counterexamples to disprove conjectures, prove algebraic and number relationships, construct logical arguments to support positions, prove conjectures using deductive reasoning, determine validity of arguments and justify reasoning, identify errors in proofs, solve contextual problems involving inductive or deductive reasoning
- Conditional probability
- Probability involving permutations and combinations
- Law of total probability
AB.SO.20-2.9Determine vertex coordinates of quadratic function graphs, find axis of symmetry equations, determine vertex coordinates and maximum/minimum points, find domain and range of quadratic functions, sketch quadratic function graphs, solve contextual problems involving quadratic function characteristics
- Converting radicals to mixed radicals
- Converting radicals to entire radicals
- Adding and subtracting radicals
- Multiplying and dividing radicals
- Rationalize the denominator
- Characteristics of quadratic functions
- Transformations of quadratic functions
- Quadratic function in general form: y = ax^2 + bx + c
- Operations with radicals
- Dividing radicals
- Evaluating and simplifying radicals
AB.SO.20-2.10Determine quadratic function graph intercepts, find quadratic equation roots by factoring, use quadratic formula to find equation roots, explain relationships between roots, zeros, and x-intercepts, explain why graphs may have zero, one, or two x-intercepts, express quadratic equations in factored form, solve contextual problems using quadratic equations
- Solving quadratic equations by factoring
- Solving quadratic equations by completing the square
- Using quadratic formula to solve quadratic equations
AB.SO.20-2.11Compare and order radical expressions with numerical radicands, convert between entire and mixed radicals, perform operations to simplify radical expressions, rationalize monomial denominators of radical expressions, identify variable values for which radical expressions are defined
- Conversion between entire radicals and mixed radicals
- Adding and subtracting radicals
- Multiplying radicals
AB.SO.20-2.12Determine restrictions on variable values in radical equations, solve radical equations algebraically, verify solutions by substitution, explain why some roots may be extraneous, solve problems by modeling situations with radical equations
- Solving radical equations
AB.SO.20-2.13Explain standard deviation concept, calculate population standard deviation using technology, explain normal curve properties, determine if data sets approximate normal distribution, compare properties of multiple normally distributed data sets, apply standard deviation in decision-making contexts, solve contextual problems involving standard deviation, calculate and explain z-scores for normally distributed data
- Graphing quadratic functions: General form VS. Vertex form
- Finding the quadratic functions for given parabolas
- Applications of quadratic functions
- Quadratic function in vertex form: y = a(x-p)^2 + q
- Introduction to normal distribution
- Normal distribution and continuous random variable
- Z-scores and random continuous variables
- Introduction to quadratic functions
AB.SO.20-2.14Explain how sample size affects confidence levels and margins of error, explain significance of confidence intervals, margins of error, and confidence levels, make population inferences from sample data using confidence intervals, analyze media examples using confidence intervals and levels, interpret confidence intervals and margins of error in media examples, support positions using statistical data analysis
- Factor by taking out the greatest common factor
- Factor by grouping
- Factoring difference of squares: $x^2 - y^2$
- Factoring trinomials
- Nature of roots of quadratic equations: The discriminant
- Applications of quadratic equations
- Point estimates
- Confidence levels and critical values
- Margin of error
AB.SO.20-2.15Explain differences between permutations and combinations, calculate number of ways to select subsets from larger sets, solve problems using combination calculations, explain combination notation relationships, solve equations involving combination notation
- Combinations
- Problems involving both permutations and combinations
AB.SO.20-2.16Explain patterns in expanded forms of (x + y)^n, explain Pascal's triangle row determination, relate binomial expansion coefficients to Pascal's triangle, explain coefficient determination using combinations, expand binomials using the binomial theorem, determine specific terms in binomial expansions
- Pascal's triangle
- Binomial theorem
AB.SO.20-2.17Collect relevant primary or secondary data, assess data accuracy, reliability, and relevance, interpret data using statistical methods if applicable, identify and present controversial issues with supporting data, organize and present research projects with or without technology
- Making a confidence interval
- Null hypothesis and alternative hypothesis
- Proving claims

Mathematics 20-2

About Grade 11 Alberta math

Alberta's Mathematics 20-2 course follows the Alberta Programs of Study and develops reasoning, spatial sense, and data literacy. Students work across strands including rates, scale diagrams, measurement, angle relationships, trigonometry, quadratic functions, radicals, statistics, and combinatorics. StudyPug provides step-by-step lessons and practice problems for every strand so students can work through the material at their own pace.

Strands: rates, scale diagrams and measurement, angle relationships, trigonometry, quadratic functions, radicals, statistics, combinatorics, and research projects
Step-by-step lessons and worked examples for every Mathematics 20-2 topic
Practice problems with instant feedback aligned to the Alberta Programs of Study
Accessible on any device, any time, so learning fits around your family's schedule

Curriculum topics by strand

Find lessons and practice for every Mathematics 20-2 strand, aligned to the Alberta Programs of Study.

Topic includes:

Practice

Video

Quiz

LO_ID

Learning Outcome-Skills & Procedures

StudyPug Topic

AB Grade 11 Math Topics

Rates: interpreting and solving rate problems, comparing unit rates, graphing rates, and identifying factors that influence rates in real contexts.
Scale Diagrams: using scale factors and proportional reasoning to draw diagrams and calculate unknown dimensions of 2-D shapes and 3-D objects.
Measurement and Scale: calculating areas, surface areas, and volumes from scale diagrams and exploring how scale factor changes affect these measures.
Angle Relationships: proving properties of parallel lines, transversals, and triangles using inductive reasoning and identifying errors in proofs.
Angles and Triangles: determining angle measures in diagrams, solving contextual problems, and verifying when angle properties do not apply.
Trigonometry: solving problems with the sine law and cosine law, including multi-triangle situations and proof explanations.
Logical Reasoning: making and testing conjectures, comparing inductive and deductive reasoning, and constructing logical arguments.
Quadratic Functions: graphing quadratics, finding vertices, intercepts, domain and range, and solving contextual problems.
Quadratic Equations: finding roots by factoring and the quadratic formula, understanding x-intercepts, and expressing equations in factored form.
Radicals: ordering radical expressions, converting between entire and mixed radicals, simplifying, and rationalizing denominators.
Radical Equations: solving radical equations algebraically, verifying solutions, and explaining extraneous roots.
Statistics - Standard Deviation: calculating population standard deviation, interpreting normal distributions, applying z-scores, and using standard deviation in decision-making.
Statistics - Confidence Intervals: analyzing sample size, margins of error, and confidence levels to make inferences about populations.
Combinatorics - Combinations: distinguishing permutations from combinations, calculating combinations, and solving equations with combination notation.
Binomial Theorem: expanding binomials using Pascal's triangle and combinations, and determining specific terms in binomial expansions.
Probability and Games: applying problem-solving strategies to puzzles and games, identifying errors, and creating strategy variations.
Research Projects: collecting and assessing primary or secondary data, interpreting results statistically, and presenting findings on controversial issues.

How StudyPug Helps Alberta Grade 11 Math Students

When a student gets stuck on a Mathematics 20-2 concept, StudyPug lets them go back to exactly the lesson they need. Each topic is broken into focused video lessons followed by practice problems with step-by-step explanations, so a student can work through rates, radicals, or the binomial theorem at their own pace rather than waiting for the next class.

Parents can track which strands their child has covered and where more practice is needed. Because the content follows the Alberta Programs of Study, every lesson maps directly to what Alberta schools teach in Grade 11 math.

Aligned to AB Grade 11 Math Curriculum

Every lesson and practice problem on StudyPug for Mathematics 20-2 is built around the Alberta Programs of Study, so students are always working on material that reflects what their Alberta teacher is covering in class - from logical reasoning and trigonometry through to statistics and combinatorics.

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Written by the StudyPug Math Team

Last updated June 5, 2026

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