GeoGebra dynamic worksheets:

Functions

•  linear functions
•  quadratic functions (vertex form)
•  quadratic functions (intercepts form)
•  quadratic functions (general form)
•  exponential functions
  
• logarithmic functions
• sine functions
• cosine functions
• tangent functions
• trigonometric functions
• trigonometric functions (ferris wheel)

Geometry

• trigonometry: ambigous case
• trigonometry: solving sas
• Parametric circle

Calculus

• Derivative trigonometric functions
• Derivative exponential functions
• Derivative logarithmic functions

GeoGebra video demonstrations:

•  linear functions
•  quadratic functions (vertex form)
•  quadratic functions (intercepts form)
•  quadratic functions (general form)
•  exponential functions
  
• logarithmic functions
• sine functions
• cosine functions
• tangent functions