Counting
Counting to 20 by Number Rock: https://numberock.com/lessons/count-to-20/
Teen Numbers by Jack Hartmann: https://www.youtube.com/watch?v=c0BnSpkypIE
Count to 100 and Get Fit by Jack Hartmann: https://www.youtube.com/watch?v=1dkPouLWCyc
Count to 100 Silly Song by Jack Hartmann: https://www.youtube.com/watch?v=JxaXmTokjqI
Count to 100 by 10s by Jack Hartmann: https://www.youtube.com/watch?v=W8CEOlAOGas
Count to 100 by Number Rock: https://www.youtube.com/watch?v=xZSTL39XmdA
Skip Count by 10 to 100 by Number Rock: https://www.youtube.com/watch?v=dSdjzFl9H6k
I Can Show Numbers in Different Ways
Number Types by Number Rock: https://www.youtube.com/watch?v=twqFHfIjPP4
Numbers in Different Ways by Jack Hartmann: https://www.youtube.com/watch?v=lAQ2HTqTl2w
Subitize Super Fast by Jack Hartmann: https://www.youtube.com/watch?v=cI37YqVVQc0
Ten Frames by Number Rock: https://www.youtube.com/watch?v=uFssMU4GVLs
Ten Frame Subitizer: https://www.youtube.com/watch?v=-dSjFZ3zr-Y
I Can Show 17 in many ways by Jack Hartmann: https://www.youtube.com/watch?v=w_4SQW3djck
Adding and Subtracting
Adding and Subtracting by Scratch Garden: https://www.youtube.com/watch?v=7J1OkxuyLD0
Adding and Subtracting by Jack Hartmann: https://www.youtube.com/watch?v=rPVdItitgIU
Pete the Cat and His Four Groovy Buttons: https://www.youtube.com/watch?v=py8h1Q3UIbY
Learn to Subtract with Pete the Cat: https://www.youtube.com/watch?v=mGy2_x_w6fk
Learn to Add with Pete the Cat: https://www.youtube.com/watch?v=9-M80V4emP0
Shapes
Flat and Solid Shapes: https://www.youtube.com/watch?v=7P7-Omw2cog
Solid Shapes: https://www.youtube.com/watch?v=AsQ_uJDBrIU
Name that Shape (2D): https://www.youtube.com/watch?v=dbPlY8npPIw
Name that Shape (3D): https://www.youtube.com/watch?v=MYoUQyLNUi4
3D Shapes by Number Rock: https://www.youtube.com/watch?v=ZnZYK83utu0
3D Shapes by Jack Hartmann: https://www.youtube.com/watch?v=zPZegz690Mg
Shape up Shapes Song by Jack Hartmann: https://www.youtube.com/watch?v=QaF84YHNQNg
Shapes Song by Number Rock: https://www.youtube.com/watch?v=nFvBPFf9ZK0
Greater Than, Less Than
Greater Than, Less Than, Equal To: https://www.youtube.com/watch?v=4LctQ_30sJ0
Mrs. Alligator Can Chomp by Jack Hartmann: https://www.youtube.com/watch?v=q4RiCfDvsGc
Comparing Numbers by Jack Hartmann: https://www.youtube.com/watch?v=Vvu-_yXnh14
Greater/Less Than: https://www.youtube.com/watch?v=SlIR3UjG-zI
Greater Than and Less Than within 100 by Number Rock: https://www.youtube.com/watch?v=YhOf0H_gLP8