This bundle by Suzanne Buras includes 12 different packets that focus on the Scientific Method. All of the packets can be purchased separately or as this bundle which is discounted by 20%.
Science Fair Projects: A Step-by-Step Guide
It's Science, but Is It Scientific Method?
Length, Mass, Volume, and Density Labs
Mini Science Fair Project: Surface Tension Lab
Scientific Method: Rate of Speed Lab
Scientific Method Lab: Paper Airplane Model Design
Momentum and Mass Lab
Scientific Method Lab: Does Air Weigh Anything?
Potential and Kinetic Energy Transformation Lab
Creating a Catapult: Accuracy and Precision Lab
Race to Earth: Gravity and Air Resistance Lab
The National Science Education Standards states that "Scientific inquiry reflects how scientists come to understand the natural world, and it is at the heart of how students learn. From a very early age, children interact with their environment, ask questions, and seek ways to answer those questions. Understanding science content is significantly enhanced when ideas are anchored to inquiry experiences. Scientific inquiry is a powerful way of understanding science content. Students learn how to ask questions and use evidence to answer them. In the process of learning the strategies of scientific inquiry, students learn to conduct an investigation and collect evidence from a variety of sources, develop an explanation from the data, and communicate and defend their conclusions. The National Science Teachers Association (NSTA) recommends that all K–16 teachers embrace scientific inquiry and is committed to helping educators make it the centerpiece of the science classroom. The use of scientific inquiry will help ensure that students develop a deep understanding of science and scientific inquiry." (NSTA Position Statement: Science Inquiry. 2004, http://www.nsta.org/about/positions/inquiry.aspx.)