studyif offers hundreds of year 11 maths skills to explore and learn! Not sure where to start? Go to your personalised Recommendations wall and choose a skill that looks interesting!

1.1 Prime or composite Quiz
1.2 Identify rational and irrational numbers Quiz
1.3 Square roots Quiz
1.4 Cube roots Quiz
1.5 Evaluate numerical expressions involving rational numbers Quiz

2.1 Exponents review Quiz
2.2 Multiplication and division with exponents Quiz
2.3 Evaluate expressions using properties of exponents Quiz
2.4 Convert between ordinary numbers and standard form Quiz
2.5 Multiply, divide and compare numbers written in standard form Quiz
2.6 Power rule Quiz

Solve equations
3.1 Solve one- and two-step linear equations Quiz
3.2 Solve advanced linear equations Quiz
3.3 Solve equations with variables on both sides Quiz
3.4 Solve linear equations: word problems Quiz
3.5 Solve linear equations: mixed review Quiz
3.6 Create equations with no solutions or infinitely many solutions Quiz
3.7 Find the number of solutions Quiz

Single-variable inequalities
4.1 Solve one-step linear inequalities Quiz
4.2 Solve two-step linear inequalities Quiz
4.3 Solve advanced linear inequalities Quiz
4.4 Solve compound inequalities Quiz
4.5 Write compound inequalities from graphs Quiz

Direct and inverse variation
5.1 Write direct variation equations Quiz
5.2 Write and solve direct variation equations Quiz
5.3 Write inverse variation equations Quiz
5.4 Write and solve inverse variation equations Quiz
5.5 Identify proportional relationships Quiz
5.6 Find the constant of variation Quiz

Linear functions
6.1 Find the gradient from two points Quiz
6.2 Find a missing coordinate using gradient Quiz
6.3 Find the gradient and y-intercept of a linear equation Quiz
6.4 Write an equation in y=mx+c form Quiz
6.5 Write equations in standard form Quiz
6.6 Standard form: find x- and y-intercepts Quiz
6.7 Gradients of parallel and perpendicular lines Quiz
6.8 Identify linear functions Quiz

Simultaneous equations
7.1 Is (x, y) a solution to the simultaneous equations? Quiz
7.2 Find the number of solutions to simultaneous equations Quiz
7.3 Solve simultaneous equations using substitution Quiz
7.4 Solve simultaneous equations using substitution: word problems Quiz
7.5 Solve simultaneous equations using elimination Quiz

Exponential functions
8.1 Evaluate an exponential function Quiz
8.2 Exponential growth and decay: word problems Quiz
8.3 Domain and range of exponential functions Quiz

9.1 Identify monomials Quiz
9.2 Multiply monomials Quiz
9.3 Divide monomials Quiz
9.4K.4 Multiply and divide monomials Quiz
9.5 Powers of monomials Quiz

10.1 Polynomial vocabulary Quiz
10.2 Add and subtract polynomials Quiz
10.3 Multiply a polynomial by a monomial Quiz
10.4 Multiply two binomials Quiz
10.5 Multiply two binomials: special cases Quiz
10.6 Multiply polynomials Quiz
10.7 Add polynomials to find perimeter Quiz
10.8 Model polynomials with algebra tiles Quiz

11.1 HCF of monomials Quiz
11.2 Factorise out a monomial Quiz
11.3 Factorise quadratics with leading coefficient 1 Quiz
11.4 Factorise quadratics with other leading coefficients Quiz
11.5 Factorise quadratics: special cases Quiz
11.6 Factorise by grouping Quiz

Quadratic equations
12.1 Solve a quadratic equation using square roots Quiz
12.2 Solve a quadratic equation using the zero product property Quiz
12.3 Solve a quadratic equation by factorising Quiz
12.4 Complete the square Quiz
12.5 Solve a quadratic equation by completing the square Quiz
12.6 Characteristics of quadratic functions Quiz

Families of functions
13.1 Reflections of functions Quiz
13.2 Dilations of functions Quiz
13.3 Transformations of functions Quiz

Radical expressions
14.1 Simplify radical expressions Quiz
14.2 Simplify radical expressions involving fractions Quiz
14.3 Multiply radical expressions Quiz
14.4 Add and subtract radical expressions Quiz
14.5 Simplify radical expressions: mixed review Quiz
14.6Simplify radical expressions using the distributive property Quiz

Rational exponents
15.1 Evaluate rational exponents Quiz
15.2 Multiplication with rational exponents Quiz
15.3 Power rule with rational exponents Quiz
15.4 Simplify expressions involving rational exponents I Quiz

Problem solving
16.1 Consecutive integer problems Quiz
16.2 Rate of travel: word problems Quiz
16.3 Weighted averages: word problems Quiz

17.1 Convert rates and measurements Quiz
17.2 Metric mixed units Quiz
17.3 Imperial mixed units Quiz
17.4 Convert between metric and imperial units Quiz
17.5 Precision Quiz
17.6 Greatest possible error Quiz
17.7 Percent error Quiz

18.1 Mean, median, mode and range Quiz
18.2 Quartiles Quiz
18.3 Mean absolute deviation Quiz
18.4 Variance and standard deviation Quiz
18.5 Identify biased samples Quiz

19.1 Identify trapeziums Quiz
19.2 Classify quadrilaterals Quiz
19.3 Proving a quadrilateral is a parallelogram Quiz
19.4 Review: properties of quadrilaterals Quiz

20.1 Theoretical probability Quiz
20.2 Experimental probability Quiz
20.3 Identify independent and dependent events Quiz
20.4 Probability of independent and dependent events Quiz

Two-dimensional figures
21.1 Polygon vocabulary Quiz
21.2 Interior angles of polygons Quiz
21.3 Exterior angles of polygons Quiz
21.4 Review: interior and exterior angles of polygons Quiz

Introduction to triangles
22.1 Classify triangles Quiz
22.2 Triangle Angle-Sum Theorem Quiz
22.3 Exterior Angle Theorem Quiz
22.4 Exterior Angle Inequality Quiz

studyif offers more than 100 year 11 English skills to explore and learn! Not sure where to start? Hover your mouse over any skill name to preview it, then click to practise!

Sentence structure
1.1 s the sentence declarative, interrogative, imperative or exclamatory? Quiz
1.2 Identify sentence fragments Quiz
1.3 Identify run-on sentences Quiz
1.4 Choose punctuation to avoid fragments and run-ons Quiz
1.5 Is it a phrase or a clause? Quiz
1.6 Is the sentence simple, compound, complex or compound-complex? Quiz
1.7 Combine sentences using relative clauses Quiz

2.1 Form and use plurals: review Quiz
2.2 Form and use plurals of compound nouns Quiz
2.3 Identify and correct errors with plural and possessive nouns Quiz

3.1 Use relative pronouns: who and whom Quiz
3.2 Use relative pronouns: who, whom, whose, which an Quiz
3.3 Identify vague pronoun references Quiz
3.4 Identify and correct errors with subject and object pronouns Quiz
3.5 Subject and object pronouns review Quiz

Verbs and verbals
4.1 Form the progressive verb tenses Quiz
4.2 Form the perfect verb tenses Quiz
4.3 Identify active and passive. Quiz
4.4 Rewrite the sentence in active Quiz

Adjectives and adverbs
5.1 Form and use comparative and superlative adjectives Quiz
5.2 Good, better, best, bad, worse and worst Quiz
5.3 Form and use comparative and superlative adverbs Quiz
5.4 Well, better, best, badly, worse and worst Quiz

Prefixes and suffixes
6.1 Word pattern analogies Quiz
6.2 Word pattern sentences Quiz
6.3 Words with pre- Quiz
6.4 Suffixes Quiz
6.5 Words with sub- Quiz
6.6 Words with mis- Quiz
6.7 Words with un-, dis-, in-, im- and non- Quiz
6.8 Words with -ful Quiz
6.9 Words with -less Quiz

Etymologies and foreign expressions
7.1 Etymologies and foreign expressions Quiz
7.2 Use words as clues to the meanings of Greek and Latin roots Quiz
7.3 Determine the meanings of Greek and Latin roots Quiz
7.4 Determine the meanings of words with Greek and Latin roots Quiz
7.5 Use etymologies to determine the meanings of words Quiz
7.6 Use the correct foreign expression Quiz
7.7 Use context as a clue to the meanings of foreign expressions Quiz

Reference skills
8.1 Use thesaurus entries Quiz

Word choice and usage
9.1 Choose the word whose connotation and denotation best match the sentence Quiz
9.2 Use words accurately and precisely Quiz
9.3 Analogies Quiz
9.4 Analogies: challenge Quiz
9.5 Replace words using a thesaurus Quiz
9.6 Use dictionary entries to determine correct usage Quiz

Context clues
10.1 Use context to identify the meaning of a word Quiz
10.2 Determine the meaning of words using antonyms in context Quiz
10.3 Determine the meaning of words using synonyms in context Quiz

Writing clear and concise sentences
11.1 Transitions with conjunctive adverbs Quiz
11.2 .2 Avoid double, illogical and unclear comparisons Quiz
11.3 Use parallel structure Quiz
11.4 Are the modifiers used correctly? Quiz
11.5 Are the modifiers used correctly? Quiz

Common errors
12.1 Use the correct frequently confused word Quiz
12.2 Use the correct homophone Quiz

Writing process
13.1 Order topics from broadest to narrowest Quiz
13.2 Choose the topic sentence that best captures the main idea Quiz
13.3 Choose the analysis that logically connects the evidence to the claim Quiz

Author’s purpose and tone
14.1 Which text is most formal? Quiz
14.2 Identify audience and purpose Quiz
14.3 Choose the analysis that logically connects the evidence to the claim Quiz

Literary devices
14.1 Identify the narrative point of view Quiz
14.2 Use personification Quiz
14.3 Interpret the meaning of allusions Quiz
14.4 Identify the source of allusions Quiz
14.4 Interpret figures of speech Quiz
14.6 Classify figures of speech: euphemism, hyperbole, oxymoron, paradox Quiz
14.7 Classify figures of speech: review Quiz