NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 3 results Save | Export
Hydration of Decorative Beads: An Exercise in Measurement, Calculations, and Graphical Analysis
Peer reviewed Peer reviewed
Direct linkDirect link
Hill, Rebecca A.; Nicholson, Christopher P. – Journal of Chemical Education, 2017
Throughout the general chemistry lab curriculum, a common shortcoming is the way in which students measure, record, and manipulate quantitative data. From initial measurements with different digital and analog instruments to proper conversions, calculations, and comparisons, students are often expected to be experts before they have been taught…
Descriptors: Water, Measurement, Statistical Analysis, Computation
The Nation's Report Card: Mathematics 2011. Trial Urban District Assessment Results at Grades 4 and 8. NCES 2012-452
Peer reviewed Peer reviewed
PDF on ERIC Download full text
National Center for Education Statistics, 2011
Representative samples of fourth- and eighth-grade public school students from 21 urban districts participated in the 2011 National Assessment of Educational Progress (NAEP) in mathematics. Eighteen of the districts participating in the 2011 NAEP Trial Urban District Assessment (TUDA) participated in earlier assessment years, while three districts…
Descriptors: Achievement Gap, Algebra, Comparative Analysis, Disabilities
The Nation's Report Card: Reading 2011. Trial Urban District Assessment Results at Grades 4 and 8. NCES 2012-455
Peer reviewed Peer reviewed
PDF on ERIC Download full text
National Center for Education Statistics, 2011
Representative samples of fourth- and eighth-grade public school students from 21 urban districts participated in the 2011 National Assessment of Educational Progress (NAEP) in reading. Eighteen of the districts participating in the 2011 NAEP Trial Urban District Assessment (TUDA) participated in earlier assessment years, while three districts…
Descriptors: Achievement Gap, Comparative Analysis, Disabilities, Educational Assessment