MD 2nd Grade Science Curriculum
Give your 2nd grader the support they need to keep up with Maryland science class. Our lessons cover every strand your child is learning this year, from matter to ecosystems.
About 2nd Grade Maryland science
Maryland follows the Maryland College Career Ready Standards for science, organized around life science, physical science, and earth science strands. In 2nd grade, students explore growth patterns, reproduction, animal and plant diversity, states of matter, physical changes, types of forces, movement, water systems, weather, and forms of energy. StudyPug provides step-by-step lessons and practice problems that follow these strands so students can build confidence at home.
- Strands: life science (growth, reproduction, animal and plant diversity), physical science (matter, forces, movement, energy), and earth science (water systems, weather)
- Video lessons covering every 2nd grade Maryland science topic
- Practice problems and step-by-step explanations for each strand
- Content aligned to Maryland College Career Ready Standards for Grade 2 science
Curriculum topics by strand
Browse 2nd grade science lessons and practice problems aligned to Maryland College Career Ready Standards.
Maryland 2nd Grade Science Topics
- Growth Patterns and Reproduction: Students examine how living things grow, change, and reproduce across their life cycles.
- Animal Diversity and Plant Diversity: Students compare the structures and behaviors of different animals and plants found in various environments.
- States of Matter and Physical Changes: Students investigate solids, liquids, and gases and explore how matter changes form through heating, cooling, and mixing.
- Types of Forces and Movement: Students observe how pushes, pulls, and gravity affect the motion of objects in everyday situations.
- Water Systems and Weather: Students learn about the water cycle, weather patterns, and how water moves through Earth's systems.
- Forms of Energy and Resource Use: Students identify forms of energy such as light, heat, and sound, and consider how humans use and affect natural resources.
- Human Impact and Problem Solving: Students explore how human activity changes environments and practice engineering thinking to address real-world challenges.
How StudyPug Helps Maryland 2nd Grade Science Students
When your child gets stuck on a topic like states of matter or types of forces, they can search for that strand directly and watch a short video lesson that walks through the concept step by step. Our grade 2 science help is organized so students can jump straight to the lesson they need rather than sitting through material they already know.
StudyPug also supports progression across grade levels. If your child needs a refresher on something introduced in 1st grade, the md grade 1 science curriculum is available alongside this course, and the md grade 3 science curriculum is there when they are ready to look ahead.
Aligned to Maryland 2nd Grade Science Curriculum
Every lesson on StudyPug is built to match the Maryland College Career Ready Standards for 2nd grade science, covering the same strands, concepts, and vocabulary your child encounters in the classroom, so practice at home directly supports what is being taught at school.
Written by the StudyPug Science Team
Last updated June 5, 2026
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