Everything necessary for 4th grade students you can find at this source
myschoolsupplylists.com , the list includes:
1 – Backpack
1 – Lunchbox/Bag
12 – No. 2 Pencils or Mechanical Pencils
1 – Pink Erasers or Cap Erasers
1 – Pack of Highlighters
1 – Pack of Washable Crayola Markers
2 – Glue Sticks
1 – Box of Tissues
1 – Hand Sanitizer
1 – Pair of Scissors
1 – Pencil Box or Bag
3 – Pocket Folders
2 – Packages of Plain Lined Paper
2 – Composition Notebooks
1 – Ruler
1 – Pencil Sharpener
1 – Pack of 3″ x 5″ Index Cards
Good luck!