Matter and energy. Students have prior experience with elements in Grade 6 and develop an understanding that compounds are also pure substances in Grade 7. Students investigate the differences between elements and compounds through observations, descriptions of physical properties, and chemical reactions. Students build upon their understanding of solutions by exploring aqueous solutions.
Standard detail
SCI.7.a.1.B
Depth 2Parent ID: 2FAE5A1FFECB4BCFAB50D1724102BF04Standard set: Grade 7
Original statement
Quick facts
- Statement code
- SCI.7.a.1.B
- List ID
- B
- Standard ID
- 3345B4B01D974218A83CFD8CCE20FD26
- Subject
- Science (2021) TEKS
- Grades
- 07
- Ancestor IDs
- 2FAE5A1FFECB4BCFAB50D1724102BF0411507F4449E34223A5F043ABA4A14E4C
- Source document
- Texas Education Agency
- License
- CC BY 4.0 US