Richard Shilling on Land Art for Kids what a great idea for outside leaf/nature sculptures. make sure to watch an andy goldsworthy documentary too! Should you appreciate arts and crafts you really will really like this site!
Cooperative work in math is so important as it gets students using accountable math talk, problem solving, and more. This post shows a great cooperative math task to work on area and perimeter concepts. Common Core area and perimeter, grade 3 Common Core, grade 4 Common Core