Inquiry-based, differentiated Grade 3 plant science resource aligned with US Common Core and NGSS-style outcomes, designed to build strong foundations in scientific inquiry, vocabulary, reading, and data skills. This comprehensive plants unit for Grade 3 supports teachers in delivering engaging, curriculum-aligned lessons that explore plant parts, life cycles, needs of plants, photosynthesis basics, and adaptations through hands-on, student-centred activities. The pack includes structured lesson materials, differentiated tasks, graphic organizers, experiments, and formative assessment opportunities using Assessment for Learning (AfL) strategies to monitor progress and drive data-informed instruction. It supports EAL, SEN, and gifted learners in diverse classrooms. Lessons promote 21st-century skills including critical thinking, collaboration, communication, creativity, and inquiry, while encouraging student agency and holistic development within a clear Grade 3 science framework.