Materials For each group: magnets paper clips wooden ruler fabric tin foil clear plastic cup with 3-5cm of water shoe tin can pattern block (plastic) glass jar (no lid) 15cm square corrugated cardboard Helpful Hints Students should determine their own methods for testing each item.
(Materials For each group; can pattern; block (plastic) glass jar (no lid) 15cm square corrugated cardboard Helpful Hints Students should determine their own methods for testing each item) (15cm square corrugated cardboard Helpful Hints Students; should determine; their own methods for testing each item)
Materials For each group 15cm square corrugated cardboard Helpful Hints Students
can pattern should determine
block (plastic) glass jar (no lid) 15cm square corrugated cardboard Helpful Hints Students should determine their own methods for testing each item
their own methods for testing each item