Circle theorems

SkillHegarty Maths clip numberVideo lesson link
Parts of the circle592Video Link
Isosceles triangles in circles593Video Link
Circle theorem (1)594Video Link
Circle theorem (2)595Video Link
Circle theorem (3)596Video Link
Circle theorem (4)597Video Link
Circle theorem (5)598Video Link
Circle theorem (6)599Video Link
Circle theorem (7)600Video Link
Circle theorem (8)601Video Link
Circle theorem (9)602Video Link
Circle theorems (using algebra)603Video Link
Circle theorems (multi-step) (1)604Video Link
Circle theorems (multi-step) (2)605Video Link
Circle theorems (multi-step) (3)606Video Link
Proof of Circle Theorem (1)816Video Link
Proof of Circle Theorem (2)817Video Link
Proof of Circle Theorem (3)818Video Link
Proof of Circle Theorem (4)819Video Link
Proof of Circle Theorem (5)820Video Link

Circle geometry

SkillHegarty Maths clip numberVideo lesson link
Equation of a circle – centre origi778Video Link
Equation of a circle – centre origi779Video Link

Changing the subject of formulae (more complex), algebraic fractions, solving equations arising from algebraic fractions, rationalising surds, proof

SkillHegarty Maths clip numberVideo lesson link
Function notation 1288Video Link
Function notation 2289Video Link
Domain & range of functions 1290Video Link
Domain & range of functions 2291Video Link
Restricted domains292Video Link
Composite functions 1293Video Link
Composite functions 2294Video Link
Inverse functions 1295Video Link
Inverse functions 2296Video Link
Complex problems with functions297Video Link
Proof & counterexamples324Video Link
Direct algebraic proof 1325Video Link
Direct algebraic proof 2326Video Link
Direct algebraic proof 3 (quadratics)327Video Link

Vectors and geometric proof

SkillHegarty Maths clip numberVideo lesson link
Vectors (1) – vectors & scalars622Video Link
Vectors (2) – column vectors623Video Link
Vectors (3) – negative vectors624Video Link
Vectors (4) – combining vectors625Video Link
Vectors (5) – multiplying by scalars626Video Link
Vectors (6) – magnitude of a vector627Video Link
Vectors – geometry problems (1)628Video Link
Vectors – geometry problems (2)629Video Link
Vectors – geometry problems (3)630Video Link
Vectors – geometry problems (4)631Video Link
Vectors – geometry problems (5)632Video Link
Vectors – geometry problems (6)633Video Link
Vectors – geometry problems (7)634Video Link
Vectors – geometry problems (8)635Video Link
Vectors – geometry problems (9)636Video Link

Reciprocal and exponential graphs, gradient and area under graphs

SkillHegarty Maths clip numberVideo lesson link
Exponential graph302Video Link
Exponential equations (1)796Video Link
Exponential equations (2)797Video Link
Exponential equations (3)798Video Link
Harder exponential problems799Video Link
Exponential growth graphs800Video Link
Exponential decay graphs801Video Link
Points on exponential graphs (1)802Video Link
Points on exponential graphs (2)803Video Link
Real life exponential growth (1)804Video Link
Real life exponential growth (2)805Video Link
Real life exponential growth (3)806Video Link
Real life exponential growth (4)807Video Link
Real life exponential decay (1)808Video Link
Real life exponential decay (2)809Video Link
Real life exponential decay (3)810Video Link
Real life exponential decay (4)811Video Link

 

Direct and inverse proportion

SkillHegarty Maths clip numberVideo lesson link
Algebraic direct proportion 1343Video Link
Algebraic direct proportion 2344Video Link
Algebraic direct proportion 3345Video Link
Algebraic inverse proportion 1346Video Link
Algebraic inverse proportion 2347Video Link
Graphs & algebraic proportion348Video Link