IL 2nd Grade Science Curriculum
Give your child the science support they need in second grade. StudyPug covers every topic Illinois schools teach, with clear video lessons and practice problems to build real understanding.
About 2nd Grade Illinois science
Illinois follows the Illinois Learning Standards for Science, which are based on the Next Generation Science Standards (NGSS) framework, organized around disciplinary core ideas, science and engineering practices, and crosscutting concepts. In 2nd grade, students explore topics such as properties of materials, Earth's surface and weather patterns, plant and animal relationships, and basic engineering design. StudyPug provides video lessons and practice problems aligned to these standards so your child can keep up and get ahead in class.
- Strands covered: physical science, Earth and space science, life science, and engineering design
- Video lessons taught by certified teachers for every 2nd grade science topic
- Practice problems with step-by-step explanations to reinforce each concept
- Content aligned to the Illinois Learning Standards for Science (NGSS-based)
Curriculum topics by strand
Find lessons and practice for every 2nd grade science strand, aligned to the Illinois Learning Standards for Science.
Illinois 2nd Grade Science Topics
- Physical Science: Students investigate properties of materials, how materials can be changed, and how objects move and interact with forces.
- Earth and Space Science: Students observe and describe weather patterns, Earth's surface features, and how wind and water shape the land over time.
- Life Science: Students explore how plants and animals depend on their environment, what they need to survive, and how living things respond to changes around them.
- Engineering Design: Students learn to identify a problem, brainstorm solutions, build and test simple designs, and improve their models based on results.
How StudyPug Helps Illinois 2nd Grade Science Students
When your child gets stuck on a science concept, StudyPug gives them a place to go for grade 2 science help right away. Clear video lessons break each topic into small, manageable steps so second graders can follow along without getting overwhelmed. Practice problems with step-by-step explanations let them check their understanding and build real confidence before the next school day.
StudyPug also makes it easy to look ahead or review earlier material. If your child needs a refresher on what was covered in first grade, the IL grade 1 science curriculum is available, and families planning for the year ahead can explore the IL grade 3 science curriculum to see what comes next.
Aligned to Illinois 2nd Grade Science Curriculum
All StudyPug content for 2nd grade science is built around the Illinois Learning Standards for Science, which draw from the NGSS framework of disciplinary core ideas, science and engineering practices, and crosscutting concepts. That means every lesson and practice problem your child works through connects directly to what their Illinois teacher is covering in class.
Written by the StudyPug Science Team
Last updated June 5, 2026
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