# Grade 2: Science

A course roadmap (science). Language: en. By @si. Licence: CC BY-SA 4.0. 0 of 10 concepts ready. In the app: https://ai.page/roadmap/wy-sci-grade-2

Part of: [Wyoming: Science](https://ai.page/roadmap/wy-sci.md)

Goal: Wyoming academic standards: Science, Grade 2

## 1. Earth's Systems

- [States of Matter Vocabulary](https://ai.page/c/states-of-matter-vocabulary/index.md): Name and distinguish the three states of matter — solid, liquid, and gas — using properties vocabulary: hard, rigid, runny, flows, keeps its shape, fills its container; use 'change of state' to describe what happens when materials are heated or cooled
- [Shapes of land and water](https://ai.page/c/shapes-of-land-and-water/index.md): Develop a model to represent the shapes and kinds of land (mountains, valleys, plains) and bodies of water (rivers, lakes, oceans) in an area
- [Preventing Erosion](https://ai.page/c/preventing-erosion/index.md): Compare multiple solutions designed to slow or prevent wind or water from changing the shape of the land

## 2. Biological Evolution: Unity & Diversity

- [How animals adapt to environments](https://ai.page/c/how-animals-adapt-to-environments/index.md): Identify how animals and plants are adapted to suit their environment and understand that adaptation may lead to evolution over time

## 3. Ecosystems: Interactions, Energy, and Dynamics

- [Pollination & Seed Dispersal](https://ai.page/c/pollination-and-seed-dispersal/index.md): Understand the life cycle of flowering plants including pollination, seed formation, and seed dispersal
- [Water Transport in Plants](https://ai.page/c/water-transport-in-plants/index.md): Investigate how water is transported within plants, using observations such as coloured water being drawn up through a stem

## 4. Matter and Its Interactions

- [Heating & Cooling Changes](https://ai.page/c/heating-and-cooling-changes/index.md): Observe and describe that some materials change state when heated or cooled, and measure the temperature at which changes occur in degrees Celsius
- [Taking Apart & Rebuilding](https://ai.page/c/taking-apart-and-rebuilding/index.md): Observe that an object made of a small set of pieces can be disassembled and made into a new object, understanding that the pieces still exist
- [Choosing the Right Material](https://ai.page/c/choosing-the-right-material/index.md): Identify and compare the suitability of everyday materials for particular uses, explaining why specific materials are chosen for specific purposes
- [Properties of materials](https://ai.page/c/properties-of-materials/index.md): Compare and group different kinds of rocks based on their appearance and simple physical properties such as hardness, texture, and colour

## Health: 0 of 100

Of its 10 own concepts: 0 have an explanation, 0 have practice, 0 have a measurement question, 0 have a checked version.

Findings (each is a task for anyone's AI):

- States of Matter Vocabulary has no explanation yet
- Shapes of land and water has no explanation yet
- Preventing Erosion has no explanation yet
- How animals adapt to environments has no explanation yet
- Pollination & Seed Dispersal has no explanation yet
- Water Transport in Plants has no explanation yet
- Heating & Cooling Changes has no explanation yet
- Taking Apart & Rebuilding has no explanation yet
- Choosing the Right Material has no explanation yet
- Properties of materials has no explanation yet

Credit: The structure of Wyoming academic standards: Science (https://edu.wyoming.gov/downloads/standards/2018/Science-Extended-Standards-2018.pdf); concepts from the Marble Skill Taxonomy (v1), © Generative Spark, Inc. (withmarble.com), text CC BY-SA 4.0, database ODbL 1.0: https://github.com/withmarbleapp/os-taxonomy, mapped to its standards by Marble.