Welcome!
Thank you for attending OVCA's 7th grade science exhibit! Please take your time and navigate through the pages above. You will find a page for students with the last name ending in A-F, G-P, and Q-Z.
This exhibit is in alignment with the Oklahoma State Standards: Matter and its interactions
• Structure and Properties of Matter:
• Substances are made from different types of atoms, which combine with one another in various ways.
• Atoms form molecules that range in size from two to thousands of atoms.
• Solids may be formed from molecules, or they may be extended structures with repeating subunits (e.g., crystals).
• Structure and Properties of Matter:
• Substances are made from different types of atoms, which combine with one another in various ways.
• Atoms form molecules that range in size from two to thousands of atoms.
• Solids may be formed from molecules, or they may be extended structures with repeating subunits (e.g., crystals).