Quadratics
Shape 2
Number 2
Similarity & Congruence
Vectors
Algebra 2
Quadratics
Quadratic equations: expanding and factorising
| Skill | Hegarty Maths clip number | |
|---|---|---|
| Expand double brackets 1 | 162 | Video Link |
| Expand double brackets 2 | 163 | Video Link |
| Expand double brackets 3 | 164 | Video Link |
| Expand brackets (difference of two squares) | 165 | Video Link |
| Expand triple brackets | 166 | Video Link |
| Sums & products | 221 | Video Link |
| Quadratic expressions | 222 | Video Link |
| Factorise quadratic expressions 1 | 223 | Video Link |
| Factorise quadratic expressions 2 | 224 | Video Link |
| Factorise quadratic expressions 3 | 225 | Video Link |
| Factorise quadratic expressions 4 | 226 | Video Link |
| Factorise quadratic expressions 5 | 227 | Video Link |
| Solving quadratic equations 1 (by factorising) | 230 | Video Link |
Indices, roots, reciprocals and hierarchy of operations
| Skill | Hegarty Maths clip number | Video lesson link |
|---|---|---|
| Order of operations 4 (combined) | 150 | Video Link |
| Index form 7 (powers of unit fractions) | 108 | Video Link |
| Index form 8 (powers of non-unit fractions) | 109 | Video Link |
| Index form 9 (combination of rules) | 110 | Video Link |
| Square numbers | 99 | Video Link |
| Cube numbers | 100 | Video Link |
| Square & cube roots | 101 | Video Link |
| Index form 1 (intro) | 102 | Video Link |
| Index form 2 (power of 0 & 1) | 103 | Video Link |
| Index form 3 (power of negative integers) | 104 | Video Link |
| Index form 4 (multiplying indices) | 105 | Video Link |
| Index form 5 (dividing indices) | 106 | Video Link |
| Index form 6 (power of power rule) | 107 | Video Link |
| Order of operations 3 (indices & roots) | 120 | Video Link |
Factors, multiples and primes
| Skill | Hegarty Maths clip number | Video lesson link |
|---|---|---|
| Factors of a number | 27 | Video Link |
| Prime numbers | 28 | Video Link |
| Prime factorisation 1 | 29 | Video Link |
| Prime factorisation 2 | 30 | Video Link |
| Highest common factor (listing) | 31 | Video Link |
| Highest common factor (prime factorisation) | 32 | Video Link |
| Multiple of a number | 33 | Video Link |
| Lowest common multiple (listing) | 34 | Video Link |
| Lowest common multiple (prime factorisation) | 35 | Video Link |
| LCM(worded problems) | 36 | Video Link |
Standard form and surds
| Skill | Hegarty Maths clip number | Video lesson link |
|---|---|---|
| Powers of 10 | 121 | Video Link |
| Ordinary to standard form | 122 | Video Link |
| Standard form to ordinary | 123 | Video Link |
| Adjusting to correct standard form | 124 | Video Link |
| Multiplying with standard form | 125 | Video Link |
| Dividing with standard form | 126 | Video Link |
| Adding & subtracting with standard form | 127 | Video Link |
| Using a calculator with standard form | 128 | Video Link |
| Round numbers in standard form | 133 | Video Link |
| What is a surd? | 111 | Video Link |
| Estimating a surd value | 112 | Video Link |
| Multiplication & division with surds 1 | 113 | Video Link |
| Multiplication & division with surds 2 | 114 | Video Link |
| Simplifying surds | 115 | Video Link |
| Brackets involving surds 1 | 116 | Video Link |
| Brackets involving surds 2 | 117 | Video Link |
| Rationalising surds 1 | 118 | Video Link |
| Rationalising surds 2 | 119 | Video Link |
Shape 2
Perimeter, area and volume 2: circles, cylinders, cones and spheres
| Skill | Hegarty Maths clip number | |
|---|---|---|
| Circumference of a circle (1) | 534 | Video Link |
| Circumference of a circle (2) | 535 | Video Link |
| Circumference of a circle (3) | 536 | Video Link |
| Circumference of a circle (4) | 537 | Video Link |
| Circumference of a circle (5) | 538 | Video Link |
| Area of a circle (1) | 539 | Video Link |
| Area of a circle (2) | 540 | Video Link |
| Area of a circle (3) | 541 | Video Link |
| Area of a circle (4) | 542 | Video Link |
| Area of a circle (5) | 543 | Video Link |
| Arc length (1) | 544 | Video Link |
| Arc length (2) | 545 | Video Link |
| Area of a sector (1) | 546 | Video Link |
| Area of a sector (2) | 547 | Video Link |
| Cylinders (1) | 572 | Video Link |
| Cylinders (2) | 573 | Video Link |
| Cylinders (3) | 574 | Video Link |
| Part cylinders | 575 | Video Link |
| Cones (1) | 576 | Video Link |
| Cones (2) | 577 | Video Link |
| Rectangular based pyramid | 579 | Video Link |
| Spheres (1) | 580 | Video Link |
| Spheres (2) | 581 | Video Link |
| Compound volume | 582 | Video Link |
| Surface area of cylinders | 586 | Video Link |
| Surface area of cones | 587 | Video Link |
| Surface area of spheres | 588 | Video Link |
| Surface area (multi-step) (1) | 589 | Video Link |
| Surface area (multi-step) (2) | 590 | Video Link |
| Surface area (multi-step) (3) | 591 | Video Link |
Number 2
Fractions
| Skill | Hegarty Maths clip number | |
|---|---|---|
| Order of operations 4 (combined) | 150 | Video Link |
Indices and standard form
| Skill | Hegarty Maths clip number | |
|---|---|---|
| Index form 7 (powers of unit fractions) | 108 | Video Link |
| Index form 8 (powers of non-unit fractions) | 109 | Video Link |
| Index form 9 (combination of rules) | 110 | Video Link |
| Powers of 10 | 121 | Video Link |
| Ordinary to standard form | 122 | Video Link |
| Standard form to ordinary | 123 | Video Link |
| Adjusting to correct standard form | 124 | Video Link |
| Multiplying with standard form | 125 | Video Link |
| Dividing with standard form | 126 | Video Link |
| Adding & subtracting with standard form | 127 | Video Link |
| Using a calculator with standard form | 128 | Video Link |
| Round numbers in standard form | 133 | Video Link |
| Indices with algebraic expressions 1 | 173 | Video Link |
| Indices with algebraic expressions 2 | 174 | Video Link |
| Indices with algebraic expressions 3 | 175 | Video Link |
Similarity & Congruence
Similarity and congruence in 2D
| Skill | Hegarty Maths clip number | |
|---|---|---|
| Similar polygons (1) | 608 | Video Link |
| Similar polygons (2) | 609 | Video Link |
| Similar polygons (3) | 610 | Video Link |
| Similar triangles (1) | 611 | Video Link |
| Similar triangles (2) | 612 | Video Link |
| Similar triangles (3) | 613 | Video Link |
| Similar shapes (problem solving) | 614 | Video Link |
| Area of similar shapes (1) | 615 | Video Link |
| Area of similar shapes (2) | 616 | Video Link |
| Area of similar shapes (3) | 617 | Video Link |
| Volume of similar shapes (1) | 618 | Video Link |
| Volume of similar shapes (2) | 619 | Video Link |
| Volume of similar shapes (3) | 620 | Video Link |
| Volume of similar shapes (4) | 621 | Video Link |
| Congruence (1) | 680 | Video Link |
| Congruence (2) | 681 | Video Link |
| Congruent triangles | 682 | Video Link |
| Constructing triangles | 683 | Video Link |
| Congruent triangles (problem solving 1) | 684 | Video Link |
| Congruent triangles (problem solving 2) | 685 | Video Link |
| Congruent triangles (problem solving 3) | 686 | Video Link |
| Congruent triangles (problem solving 4) | 687 | Video Link |
| Congruent triangles (problem solving 5) | 688 | Video Link |
| Congruent triangles (problem solving 6) | 689 | Video Link |
| Congruent triangles (problem solving 7) | 690 | Video Link |
Vectors
Vectors
| Skill | Hegarty Maths clip number | |
|---|---|---|
| Vectors (1) – vectors & scalars | 622 | Video Link |
| Vectors (2) – column vectors | 623 | Video Link |
| Vectors (3) – negative vectors | 624 | Video Link |
| Vectors (4) – combining vectors | 625 | Video Link |
| Vectors (5) – multiplying by scalars | 626 | Video Link |
| Vectors (6) – magnitude of a vector | 627 | Video Link |
| Vectors – geometry problems (1) | 628 | Video Link |
| Vectors – geometry problems (2) | 629 | Video Link |
| Vectors – geometry problems (3) | 630 | Video Link |
| Skill | Hegarty Maths clip number |
Algebra 2
Rearranging equations, graphs of cubic and reciprocal functions and simultaneous equations
| Skill | Hegarty Maths clip number | |
|---|---|---|
| Simultaneous equations by elimination 1 (intro) | 190 | Video Link |
| Simultaneous equations by elimination 2 | 191 | Video Link |
| Simultaneous equations by elimination 3 | 192 | Video Link |
| Simultaneous equations by elimination 4 | 193 | Video Link |
| Simultaneous equations by substitution | 194 | Video Link |
| Simultaneous equations (in context) | 195 | Video Link |
| Solving equations & straight lines | 217 | Video Link |
| Solving simultaneous equations using straight lines 1 | 218 | Video Link |
| Solving simultaneous equations using straight lines 2 | 219 | Video Link |
| Cubic graphs (from a table of values) | 298 | Video Link |
| Cubic graphs (recognising) | 299 | Video Link |
| Reciprocal graphs 1 | 300 | Video Link |
| Reciprocal graphs 2 | 301 | Video Link |
| Exponential graph | 302 | Video Link |