curriculum

JCE 95.08 August 2018 Issue Highlights

Relevant Topics for Instruction and Assessment

The August 2018 issue of the Journal of Chemical Education is now available online to subscribers. Topics featured in this issue include: the chemistry of candy and sugar, examining virtual learning for laboratories, strengthening student understanding of acid-base chemistry, building scientific communication skills, emphasizing learning, sustainability and green chemistry, cost-effective resources and techniques, laboratory investigations, ConfChem conference on mathematics in undergraduate chemistry instruction, erupting from the archive: soda geysers.

Two Simple and Cheap Illustrations of Phase Equilibrium and Vapor Pressure

A favorite demonstration is to boil water by lowering the pressure in a bell jar using a vacuum pump. Unfortunately, purchasing a bell jar, vacuum plate, and vacuum pump can run upwards of $1,000 which poses a hardship for many teachers.

Time required: 

 

Setup: 5 minutes

Execution: 5 minutes to 30 minutes depending on level of inquiry

 

Continuing Change - Update

For the last two years, the district I worked for has been tirelessly working toward curriculum changes that would better line up with the new state science standards. Michigan hasn’t officially adopted NGSS, instead adopting the Michigan Science Standards (based on NGSS). The Michigan Science Standards (MSS) has a lot of similarities with NGSS in terms of how we would teach the content.

JCE 95.07 July 2018 Issue Highlights

Innovation and Scholarship

The July 2018 issue of the Journal of Chemical Education is now available online to subscribers. Topics featured in this issue include: connecting art and energy, solar cells, examining organic chemistry students’ understandings, computer-based learning, molecular symmetry and visualization, inquiry-based learning, safety management, biochemistry, watching the archive: chemistry goes to the movies.

The Chemistry of Outer Space

A vareity of activities performed at a science camp that relate to the chemistry of the solar system are reported. These activities could prove useful in the chemistry curriculum or in planning for National Chemistry Week in 2018, the theme of which is Chemistry is Out of This World!

JCE 95.06 June 2018 Issue Highlights

The June 2018 issue of the Journal of Chemical Education is now available online to subscribers. Topics featured in this issue include: investigating nanoscopic structures, innovative curriculum, inquiry-based investigations, using games to teach, outreach on climate change and research ethics, instrumental analysis, organic chemistry laboratory experiments, scientific data analysis, chemical education research, from the archives: food dyes.

JCE 95.05 May 2018 Issue Highlights

The May 2018 issue of the Journal of Chemical Education is now available online to subscribers. Topics featured in this issue include: electrochemistry and corrosion; textbooks; research on the chemistry teacher pipeline, argument-driven inquiry, and online homework; using everyday objects to teach; teaching organic chemistry with games; communication and writing; examining and creating innovative curriculum; computer-aided discovery activities; exploring kinetics; interdisciplinary laboratory investigations; from the archives: applications of 3D printing for teaching chemistry.

The Chemistry of Weight Loss

If you want to lose weight, you have to burn calories. Anyone who has gone on a diet knows this. But when someone loses weight, have you ever wondered where the lost mass goes?