Learn the seasons (winter , spring , summer , autumn / fall ) and the 12 months.

Learn the four seasons, the weather , associated items , clothing, sounds etc
Learn the 12 months, the spelling and sounds
Move the letters into the correct place for each month
Pick seasonal items for each month and season, avoid non seasonal items
Professional studio recorded sound

The seasons are for northern hemisphere now but may have option in future to switch to southern hemisphere.