IB, SAT Math Lessons and Resources

Introduction in Geometric Sequences,

Geometric Sequences In this video, we have a first introduction in the concept of a geometric sequence. We begin with some examples and then present the recursive formula of a g...

Arithmetic Series In this video, we begin by defining the sum of the first n terms of an arithmetic sequence, continue by presenting the 2 formulas that can calculate this sum...

In this video we begin by presenting the formula that estimates the nth term of an arithmetic sequences and then we explore all 5 different case in which we will need to apply this knowledge.

Nth term of an arithmetic sequence In this video we begin by presenting the formula that estimates the nth term of an arithmetic sequences and then we explore all 5 different case in which we ...

IB Applications and interpretation, Analysis and Approaches, Pinewood American Diploma

Introduction in Sequences of numbers In this video we have a quick introduction in sequences of numbers. We begin by giving the definition of a sequence of numbers and continue by presenting how...

Suitable for both AA and AI subjects

Local minimum and local maximum points In this video we are exploring the connection between the derivative of a function and the finding of the local minimum and local maximum points. We define t...