LAUNCH (5 MIN SILENT) 1.

2.

3.

4.

Take out your homework Check the homework answer key on your table. There is one answer key per table. Make adjustments to your homework. Circle the problems you are struggling in.

Out of the 10 problems, write down the number of problems you got correct out of 10. * I will be walking around to check your homework. Let me know if you attempted the extra credit problem.

Quiz on molar conversion and molar mass on Monday

SCIENCEFRIDAY http://news.discovery.com/human/videos/street-drug-rots you-from-the-inside-out-video.htm

The winners (partners) of mole bingo will receive an extra point on the quiz tomorrow

We will complete 16 questions working only with our partner quietly on the whiteboard. 1. The question will show up without announcing 2. You will have 2 min to complete the question on the whiteboard with your table partner. Be sure to show all the steps. 3. When you are done, raise your hand and I will tell you if you answer is correct. 4. Then, erase the whiteboard and wait silently for the next problem. When you have 4 in a row, you may yell MOLE!

How many molecules are there in 450 grams 2 minutes of Na 2 SO 4 ?

Determine the mass in 0.625 mol Fe(NO 3 ) 3.

2 minutes

Calculate the number of moles in 16.8 g 2 minutes Sr(NO 3 ) 2

Calculate the number of moles in 6.98 g 2 minutes Na 2 CrO 4

Determine the mass in 1.35 mol Fe 2 minutes

Calculate the number of moles in 1.56 g NH 3 2 minutes

Determine the mass in .876 mol Ca 2 minutes

Determine the mass in 0.600 mol C 4 H 10 2 minutes

How many grams are there in 7.4 x 10 23 2 minutes molecules of AgNO 3 ?

Determine the mass in 1.45 mol (NH 4 ) 2 CO 3 2 minutes

How many molecules are there in 24 grams 2 minutes of FeF 3 ?

How many grams are there in 2.3 x 10 24 2 minutes atoms of silver?

Calculate the number of moles in 21.5 g 2 minutes CaCO 3

Determine the mass in 2.45 moles of O 2 minutes

How many grams are there in 7.5 x 10 23 2 minutes molecules of H 2 SO 4 ?

Determine the mass in 1.25 mol of Ca 3 (PO 4 ) 2 2 minutes

HTTP://WWW.YOUTUBE.COM/WATCH?V=W4VOPAO NZNG

BIOLOGY

LAUNCH – (5 MIN SILENT)

1. Take out your homework and pass it towards the center aisle. 2. Take out your launch sheet and answer the questions below in complete sentences. You do not have to copy the question.

1. What is a clone?

2. How is cloning related to DNA?

3. Which teachers are natural clones at this school?

PAIR-SHARE DIRECTIONS 1. Person A will have 30 seconds to read or paraphrase to Person B their launch questions. 2. When your teacher says Switch. Person B will paraphrase and repeat Person A’s responses in 30 seconds. Person B may also add to what Person A has said 3. At the end of the 30 seconds, the teacher will say stop. Look up at the screen silently and be ready to share out what you discussed.

CLONING VIDEO CONTINUED Video Expectations: 1. Silent 2. Writing down answers to the video questions.

CLONING REFLECTION QUESTIONS 1.

Turn to the back of ‘Eye of Nye: Cloning Video Questions’ 2. Read the paragraph at the top of the page. Answer questions 14-16 in complete sentences.

1.

2.

Make sure you include why. You must write 3-4 sentences per question

3. You have 6 minutes to complete the questions 14-16 Expectations: 1. Silent.

2. Independent work.

PAIR-SHARE DIRECTIONS 1. Person B will have 60 seconds to read or paraphrase their response to questions 14-16 to Person A. 2. When your teacher says Switch, Person A will have 90 seconds respond to the thoughts and question that person B stated. Person A will also read their responses to questions 14-16 to person B. 3. When your teacher says switch again, person B will summarize what person A said in 30 seconds.

WHOLE CLASS DISCUSSION 1. We will have 3 volunteers answer each reflection question.

Expectations: 1. 1 speaker at a time 2. Raise your hand to volunteer 3. Track the speaker 4. 1 snap after speaker has shared

ETHICS OF CLONING WS 3.

4.

5.

6.

Classwork/Homework: 1.

Go to the course website: dantzkerquanlps.weebly.com

2.

Click on the menu button on the top left 7.

Click Q Biology Click Materials Scroll down and find the ethics of cloning link.

Answer the questions on the ‘Ethics of Cloning WS’ This will be due Monday.

EXIT TICKET 1.

2.

3.

Take your ipod and complete the exit ticket. When finished, log out of exit ticket.

Continue doing your homework when finished.