Will this help with my child's 1st grade science homework?

Yes. StudyPug covers the topics Iowa 1st graders work on in class. When your child is stuck on a homework question, they can find a matching lesson or practice problem to walk through the concept step by step.

How are the science lessons presented on StudyPug?

Each topic is covered through video lessons with clear, step-by-step explanations followed by practice problems. Your child can pause, rewatch, and practice at their own pace until the idea clicks.

Is there an Iowa state science test for 1st grade?

Iowa administers the ISASP Science assessment, but it is not given in 1st grade. Science assessments in Iowa typically begin in later elementary grades, so 1st grade is a great time to build a solid foundation.

Can my child use StudyPug on a tablet or phone?

Yes. StudyPug works on tablets, phones, and computers, so your child can access lessons and practice problems at home, in the car, or anywhere else that is convenient for your family.

Can I try StudyPug before paying?

Yes. StudyPug offers free sample lessons so you can see the content before committing. There is also a 30-day money-back guarantee if you decide the service is not the right fit for your child.

IA 1st Grade Science Curriculum

Give your 1st grader the support they need to keep up with Iowa's science curriculum. Our lessons and practice problems match exactly what your child is learning in class.

IA 1st Grade Science Curriculum

IDStandardStudyPug Topic

1.1STEM Skills
- Research Process, Basic steps in scientific investigation
- Data Collection, Recording observations systematically
- Safety Procedures, Lab safety and proper tool use
1.2Engineering Design
- Problem Solving, Identifying problems and testing solutions
- Materials Use, Selecting appropriate materials for tasks
2.1Classification
- Living vs Non-living, Characteristics that define life
- Plant Classification, Major plant groups and characteristics
- Animal Classification, Major animal groups and characteristics
2.2Survival Needs
- Basic Requirements, Air, water, food, shelter, space
- Habitat Types, Different environments where organisms live
2.3Life Cycles
- Growth Patterns, How different organisms grow and change
- Parent-Offspring Relations, Similarities between parents and offspring
3.1Plants
- Plant Parts, Functions of roots, stems, leaves, flowers
- Plant Responses, Reactions to light, water, touch
3.2Animals
- External Features, Body coverings, limbs, sensory organs
- Movement Types, How different animals move
4.1Properties
- Physical Properties, Observable characteristics of materials
- States of Matter, Solids, liquids, and their properties
4.2Changes
- Physical Changes, Reversible changes in materials
- Material Uses, Selecting materials for specific purposes
5.1Motion
- Types of Motion, Push, pull, speed, direction
- Simple Machines, Introduction to basic machines
5.2Light and Sound
- Light Properties, Sources, reflection, shadows
- Sound Properties, Volume, pitch, vibration
6.1Daily Patterns
- Sun Movement, Daily sun patterns
- Moon Phases, Basic moon observations
6.2Weather
- Weather Measurement, Temperature, precipitation, wind
- Seasonal Changes, Weather patterns across seasons
7.1Natural Resources
- Basic Resources, Common natural resources
- Conservation, Reducing, reusing, recycling
7.2Local Ecosystems
- Community Habitats, Local plants and animals
- Human Impact, Effects of human activity
8.1Tools
- Scientific Tools, Basic measurement instruments
- Everyday Technology, Common technological solutions
9.1Traditional Knowledge
- Indigenous Practices, Local traditional ecological knowledge
- Cultural Uses, Traditional uses of plants and animals

1st Grade Science

About 1st Grade Iowa science

Iowa schools follow the Iowa Core Science Standards, which are organized around disciplinary core ideas, science and engineering practices, and crosscutting concepts. In 1st grade, students begin exploring physical science, life science, and earth and space science through hands-on questions and guided inquiry. StudyPug provides step-by-step lessons and practice problems that align to these standards, so your child can build confidence alongside what they are doing in school.

1st grade strands covering physical science, life science, and earth and space science
Step-by-step lessons and worked examples for every topic
Practice problems with guided explanations to reinforce classroom learning
Content aligned to Iowa Core Science Standards for 1st grade

Curriculum topics by strand

Find lessons and practice for every 1st grade topic, aligned to Iowa Core Science Standards.

Topic includes:

Practice

Video

Quiz

Standard

StudyPug Topic

Iowa 1st Grade Science Topics

Physical Science: Students investigate the properties of matter, the effects of forces, and how energy moves and changes in simple, observable systems.
Life Science: Students explore the basic needs of plants and animals, how living things grow and change, and the relationships between organisms and their environments.
Earth and Space Science: Students observe patterns in the sky, weather, and the natural world, and begin to understand how Earth's features and systems change over time.

How StudyPug Helps Iowa 1st Grade Science Students

When a 1st grader gets stuck on a science idea, they can go straight to the matching lesson on StudyPug and work through a clear, step-by-step explanation before trying practice problems on their own. Our grade 1 science help is organized so that finding the right topic takes only a moment.

Families who want to see what comes next can also browse the ia grade 2 science curriculum to understand how skills build from one year to the next, helping parents plan ahead and keep learning connected across grades.

Aligned to Iowa 1st Grade Science Curriculum

Every lesson and practice problem on StudyPug is matched to the Iowa Core Science Standards so that what your child studies here directly supports what their teacher is covering in the classroom. The content follows the same disciplinary core ideas, science and engineering practices, and crosscutting concepts that Iowa 1st graders are expected to develop throughout the school year.

Written by the StudyPug Science Team

Last updated June 5, 2026

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