These documents provide 10 practical science experiments designed for KS2 (Years 3 and 4) students, working in small groups of 4-6. Each experiment includes a clear objective, a list of resources, and step-by-step instructions, allowing students to explore key scientific concepts like plant growth, magnetism, forces, and states of matter. The experiments encourage active learning, with suggestions for recording results through diagrams, tables, and graphs. These hands-on activities align with the UK National Curriculum, helping students develop skills in observation, prediction, and analysis.