There are a wide range of courses online for all ages that can start you on a programming journey. Take a look through some of the links below and hopefully you will find the right fit for you to start creating technology.
The RaspberryPi Foundation have a wide range of courses online, including some basic robotics as well as programming, web development, networking and cryptography.
Codecademy have a huge range of courses available, if you're not sure where to start they even have a quiz that can help point you in the right direction.
Code Club Aotearoa
Whilst primarily an 'in person' learning environment, Code Club have a range of online resources and for younger learners they can join a virtual club.
Tech jobs aren't just about coding, but it is a useful skill to have in your toolbox, perhaps just for automating a task or understanding what a programmer is talking about!
Have a play, it may just spark a great new passion for you and your family!