2-3 years
For 2–3 year olds, curiosity is the best science teacher. At this stage, children learn by touching, watching, and wondering. Our activity cards turn simple moments into discovery opportunities, encouraging little ones to notice, compare, and explore through playful observation and conversation with caregivers.
Pre-K
For preschoolers, science begins with curiosity and imagination. As children start asking questions about the world around them, our activity cards help guide that wonder into discovery. Each activity encourages them to observe, explore, and share what they think, planting early seeds of critical thinking through play and discussion.
Kindergarten
For kindergartners, science becomes an adventure in asking “why.” Our worksheets introduce simple, real-world concepts—exploring how things work, what causes change, and why things happen the way they do. Through guided observation and playful thought experiments, kids begin to connect ideas and form early explanations about the world around them.
1st Grade
For first graders, exploration turns into understanding. Children at this level are ready to think more deeply about cause and effect, patterns, and systems. Our worksheets blend short readings, hands-on or thought experiments, and reflection questions that help kids think logically, make predictions, and explain their reasoning in their own words.
2nd Grade
For second graders, science becomes a way of thinking. Our worksheets introduce broader “how and why” concepts that inspire students to analyze, test, and question the world around them. With opportunities to observe, experiment, and explain, kids learn that science isn’t just about answers—it’s about curiosity, reasoning, and discovery.