Help students plan stronger investigations with these easy-to-use notebook inserts focused on crafting testable questions and identifying variables. Ideal for early lab prep or scientific method units. Includes:Reference & practice: What makes a testable question?Scaffolded guide to identifying IV, DV, and CVAlso part of:Scientific Inquiry Mini BundleData & Modeling Skills Mini BundleScience Writing Mini BundleOr get all 13 inserts in the Science Notebook Insert MEGA bundle!Want free CER tools &