Week 34 In Review

Periodic Updates

Week 34 In Review

Important Dates & Assignments:

• Ocean Acidification:
• The Ocean Acidification blog is due this Friday.
• The blog should include 4 main areas/topics:
• Explain Ocean Acidification
• Reflections on last Monday's demonstration and how that connects to OA.
• Reflections on last Wednesday's models and how the concepts connect to OA.
• Reflections on last Friday's demonstrations and how the concepts connect to OA.
• The blogs should include sources, pictures, and explanations.
• Please encourage students to see me Tuesday or Wednesday if they need help. 
• Chemistry Final Exam:
• The Chemistry Final Exam is Tuesday, May 31st.
• Students have been given a review guide and will be given more this week.

What happened last week?

• Ocean Acidification:
• Students did a demonstration on Monday where we used an Acid/Base indicator and our own breath to low the pH of a sample of water.
• Then on Wednesday, students constructed models of Ocean Acidification in aquariums in which we increased the carbon dioxide levels with dry ice. This caused a decrease in the water pH as well.
• Finally on Friday, we observed the effects of acids on calcium carbonate. 
• All of these observations are models that help us understand the bigger picture of Ocean Acidification and the science behind what is being proposed.

From the desk of Mr. Terry:

The final week of regular classes is upon us. The students have done so well this year in Chemistry. I am very proud of how they showed perseverance this year and stuck with it. I am hoping the final will help them see just how much they have learned this year in Chemistry. I can't say it enough how much of an honor I feel when I reflect on getting to explore science with your students. Thank you for trusting me with your students. If you have any questions about the final, please email me.

I am still available during lunch for tutoring. Tell your student to bring their lunch and we will eat together while we discuss Chemistry!  Have a great week.

I am available to help during lunch and Flex on the "A" day schedule 4th block. Students can make arrangements to miss their 4th block class to meet with me.

terryk@claytonbradleyacademy.org

Week 33 In Review

Periodic Updates

Week 33 In Review

Important Dates & Assignments:

• Ocean Acidification:
• Students will be developing a blog that will document our journey through the next four weeks. As we participate in labs and activities, students will be journalling with the use of pictures and website sources on their blogs about ocean acidification.

What happened last week?

• Ocean Acidification:
• Students were able to extract an acid/base indicator from red cabbage and then use it in lab to identify the strength of acids and bases. 
• Students then used a colorimeter to analyze absorbance of different light waves to make a linear graph of pH to absorbance.
• Students then tested unknown pH and calculated the absorbance to determine pH.
• In the Lab:
• Measuring Molarity and Acid/Base Virtual labs have been scored and returned.

From the desk of Mr. Terry:

This was a strange week for Chemistry. The testing affected the Thursday schedule slightly but students were still able to test the pH of unknown acids and bases using the colorimeter and acid/base indicator. This next week will begin our blogging of ocean acidification. This will be when the students will be asked to put the ideas of the lab into practice analyzing a real-world issue. I am excited to see the learning from our students.

I am still available during lunch for tutoring. Tell your student to bring their lunch and we will eat together while we discuss Chemistry!  Have a great week.

I am available to help during lunch and Flex on the "A" day schedule 4th block. Students can make arrangements to miss their 4th block class to meet with me.

terryk@claytonbradleyacademy.org

Week 32 In Review

Periodic Updates

Week 32 In Review

Important Dates & Assignments:

• Ocean Acidification:
• This week we became familiar with acids and bases.
• Students were told about the project that will connect ocean acidification and the concepts of acids and bases.
• Students will be developing a blog that will document our journey through the next four weeks. As we participate in labs and activities, students will be journalling with the use of pictures and website sources on their blogs about ocean acidification.

What happened last week?

• Ocean Acidification:
• We did a virtual lab with acids and bases to get the basics covered.
• For many students this was a review from concepts they had before.
• We also spent time discussing and making whiteboards about acid and base properties, examples, and what they are used for in industrial settings.
• In the Lab:
• Some students finished the molarity lab data collection and calculated percent error.
• On Wednesday, students did a tie dye lab to finish the concept of solutions and mixtures.

From the desk of Mr. Terry:

Overall, the STEM Fair was a huge success this year. As we have begun to get feedback about the event, we are excited to see the idea of student independent research continue at CBA. You will be asked to complete a google form in the next couple of days to get your reactions and feedback about the process. We want genuine research to take place both in and out of the classroom. Student research is an area that can bridge the work they are doing in the classroom with concepts they enjoy outside of the classroom. I want to thank you in advance for filling out the feedback questions so we can make this event better next year.

As we head for the homestretch (it was Derby weekend), this can be a very challenging time for students. They are starting to see summer approaching, enjoying warmer weather with outdoor activities, and this sometimes means procrastinating and then being overwhelmed. Encourage students to keep up on their class work and finish this year strong.

I am still available during lunch for tutoring. Tell your student to bring their lunch and we will eat together while we discuss Chemistry!  Have a great week.

I am available to help during lunch and Flex on the "A" day schedule 4th block. Students can make arrangements to miss their 4th block class to meet with me.

terryk@claytonbradleyacademy.org

Week 31 In Review

Periodic Updates

Week 31 In Review

Important Dates & Assignments:

• STEM Fair
• This is the week we have all been waiting for!
• May 5th posters will need to be set up in the Family Center between 8am and 8:30am.
• Judging will take place from noon to 3pm.
• Open to the public at 6pm.
• Oral competition begins at 6pm.
• Award Ceremony at 7:30pm.
• I cannot wait to see you all Thursday!
• Ocean Acidification:
• We continued our progress towards this PBL with an increased understanding of concentrations both of Molarity and molality.
• Student will continue this progress this week and be getting more information about this PBL shortly.

What happened last week?

• Ocean Acidification:
• We continued the lab from last week seeing the molarity of salt water solutions through mass of salt left after evaporation.
• Students practiced percent error for this lab.
• We continued to explore ocean acidification with a storyboarding homework activity.

From the desk of Mr. Terry:

I am sure the students will be glad to see the STEM fair come this week. I know I am, although not for the reasons you may be thinking. I can't wait for the public to see what amazing projects our students have completed this year. When given the chance to do original research, our students have selected some really amazing projects connect to learning that has taken place in the classroom. Please make plans to attend Thursday night and celebrate the learning with us. We believe in research and teaching our students how to search for answers, solutions, challenges. and so much more. Thank you so much for your support throughout this process.

I am still available during lunch for tutoring. Tell your student to bring their lunch and we will eat together while we discuss Chemistry!  Have a great week.

I am available to help during lunch and Flex on the "A" day schedule 4th block. Students can make arrangements to miss their 4th block class to meet with me.

terryk@claytonbradleyacademy.org