This is a work in progress.
I am going to create a list of Montessori math video links. They are all from YouTube. I hope it is useful.
Montessori "what is math" video:
Many of these are very adaptable for homeschooling cheaply with homemade versions. Sometimes you can google for homemade ideas.
The above is a google search of homemade Montessori math materials. Remember to also click on the images tab when doing a google search - to get visual ideas.
Here are some preschool ideas (many homemade):
These are beginning math concepts of what numbers are and counting:
For the sandpaper numbers, I used felt instead. My kids hated the feel of sandpaper. When you do the sandpaper lesson
I had a container (flat, low sides, decent size) with colored or plain sand in it. I then had the kids write the numbers in it.
My kids did a lot of artsy type projects related to learning numbers.
You can take babyfood jars (color the lids and put a number on each one) and then have the kids put that many marbles (or any small object) in each corresponding jar. Then they can stack them in order (visually).
Live in the sunshine, swim the sea, drink the wild air... - Emerson
Warning: This iPad enjoys auto correcting into jibberish. I have three kids 17, 10.5 and 9 yrs old. This mama works, homeschools, and explores life + varied interests.