School Lessons/Tech

I'll update these as i get them
Nicky xx
Show and Tell
Greater chance at getting collectibles
Required level: 1
Study time: 5
Price
Market: 500 Coins, 1 Ribbon
Resources: 1 Slate, 1 Piece of Chalk, 1 Quill Pen, 1 Ink Well, 1 Spitball

Yardwork
Clearing debris might not cost energy
Required level: 1
Study time: 2
Price
Market: 100 Food, 2 Ribbons
Resources: 2 Slates, 2 Pieces of Chalk, 2 Quill Pens, 2 Ink Wells, 2 Spitballs

Woodcutting
Trees yield extra wood when cut down
Required level: 10
Study time: 3
Price
Market: 150 Food, 4 Ribbons
Resources: 5 Slates, 5 Pieces of Chalk, 5 Quill Pens, 5 Ink Wells, 5 Spitballs

Rithmatic
Discount at the market
Required level: 10
Study time: 3
Price
Market: 1000 Coins, 6 Ribbons
Resources: 5 Slates, 5 Pieces of Chalk, 5 Quill Pens, 5 Ink Wells, 5 Spitballs

Recess
Max Energy increased
Required level: 15
Study time: 3
Price
Market: 2500 Coins, 10 Ribbons
Resources: 8 Slates, 8 Pieces of Chalk, 8 Quill Pens, 8 Ink Wells, 8 Spitballs
Reward +2 Max Energy

Husbandry
More coin from feeding animals
Required level: 15
Study time: 5
Price
Market: 300 Food, 10 Ribbons
Resources: 8 Slates, 8 Pieces of Chalk, 8 Quill Pens, 8 Ink Wells, 8 Spitballs

Sharecropping
Extra XP for helping friends' crops
Required level: 20
Study time: 1
Price
Market: 10000 Coins, 12 Ribbons
Resources: 10 Slates, 10 Pieces of Chalk, 10 Quill Pens, 10 Ink Wells, 10 Spitballs

Innkeeping
More visitors allowed at one time on your homestead
Required level: 20
Study time: 5
Price
Market: 400 Food, 12 Ribbons
Resources: 10 Slates, 10 Pieces of Chalk, 10 Quill Pens, 10 Ink Wells, 10 Spitballs
Reward +1 Extra visitors

Irrigation
More coin from harvesting crops
Required level: 25
Study time: 6
Price
Market: 50000 Coins, 15 Ribbons
Resources: 12 Slates, 12 Pieces of Chalk, 12 Quill Pens, 12 Ink Wells, 12 Spitballs

Harvesting
Crops harvest for extra XP
Required level: 30
Study time: 6
Price
Market: 100000 Coins, 20 Ribbons
Resources: 15 Slates, 15 Pieces of Chalk, 15 Quill Pens, 15 Ink Wells, 15 Spitballs