Difference between revisions of "AY Honors/Crystals/Requirements"
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− | <section begin=Body /> | + | <section begin=Body /> |
− | <b>1. <section begin=req1 /><noinclude><translate></noinclude>Grow your own crystals for a permanent collections from some of the following: ALUM, SALT, SUGAR, BORAX, ROCHELLE SALT (or others). Grow at least four different crystals. | + | <b>1. <section begin=req1 /><noinclude><translate><!--T:1--> |
+ | </noinclude>Grow your own crystals for a permanent collections from some of the following: ALUM, SALT, SUGAR, BORAX, ROCHELLE SALT (or others). Grow at least four different crystals. | ||
<noinclude></translate></noinclude><section end=req1 /></b> | <noinclude></translate></noinclude><section end=req1 /></b> | ||
− | <b>2. <section begin=req2 /><noinclude><translate></noinclude>Learn to spell and define: | + | <b>2. <section begin=req2 /><noinclude><translate><!--T:2--> |
+ | </noinclude>Learn to spell and define: | ||
<noinclude></translate></noinclude><section end=req2 /></b> | <noinclude></translate></noinclude><section end=req2 /></b> | ||
− | :<b>a. <section begin=req2a /><noinclude><translate></noinclude>Efflorescent | + | :<b>a. <section begin=req2a /><noinclude><translate><!--T:3--> |
+ | </noinclude>Efflorescent | ||
<noinclude></translate></noinclude><section end=req2a /></b> | <noinclude></translate></noinclude><section end=req2a /></b> | ||
− | :<b>b. <section begin=req2b /><noinclude><translate></noinclude>Deliquescent | + | :<b>b. <section begin=req2b /><noinclude><translate><!--T:4--> |
+ | </noinclude>Deliquescent | ||
<noinclude></translate></noinclude><section end=req2b /></b> | <noinclude></translate></noinclude><section end=req2b /></b> | ||
− | :<b>c. <section begin=req2c /><noinclude><translate></noinclude>Piezoelectric | + | :<b>c. <section begin=req2c /><noinclude><translate><!--T:5--> |
+ | </noinclude>Piezoelectric | ||
<noinclude></translate></noinclude><section end=req2c /></b> | <noinclude></translate></noinclude><section end=req2c /></b> | ||
− | :<b>d. <section begin=req2d /><noinclude><translate></noinclude>Refraction | + | :<b>d. <section begin=req2d /><noinclude><translate><!--T:6--> |
+ | </noinclude>Refraction | ||
<noinclude></translate></noinclude><section end=req2d /></b> | <noinclude></translate></noinclude><section end=req2d /></b> | ||
− | <b>3. <section begin=req3 /><noinclude><translate></noinclude>Spell, define, and memorize the six systems of symmetry. | + | <b>3. <section begin=req3 /><noinclude><translate><!--T:7--> |
+ | </noinclude>Spell, define, and memorize the six systems of symmetry. | ||
<noinclude></translate></noinclude><section end=req3 /></b> | <noinclude></translate></noinclude><section end=req3 /></b> | ||
− | <b>4. <section begin=req4 /><noinclude><translate></noinclude>Make a collection of at least 10 crystals made by nature. (Examples: quartz, iron pyrite, natural ruby, and other gemstones) | + | <b>4. <section begin=req4 /><noinclude><translate><!--T:8--> |
+ | </noinclude>Make a collection of at least 10 crystals made by nature. (Examples: quartz, iron pyrite, natural ruby, and other gemstones) | ||
<noinclude></translate></noinclude><section end=req4 /></b> | <noinclude></translate></noinclude><section end=req4 /></b> | ||
<section begin=challenge /> | <section begin=challenge /> | ||
− | <b>5. <section begin=req5 /><noinclude><translate></noinclude>To show a useful electrical trait of crystals, grow a Rochelle salt crystal at least two inches thick and conduct an experiment to show the piezoelectric effect to the satisfaction of your instructor. | + | <b>5. <section begin=req5 /><noinclude><translate><!--T:9--> |
+ | </noinclude>To show a useful electrical trait of crystals, grow a Rochelle salt crystal at least two inches thick and conduct an experiment to show the piezoelectric effect to the satisfaction of your instructor. | ||
<noinclude></translate></noinclude><section end=req5 /></b> | <noinclude></translate></noinclude><section end=req5 /></b> | ||
<section end=challenge /> | <section end=challenge /> | ||
− | <b>6. <section begin=req6 /><noinclude><translate></noinclude>To show a useful optical trait of crystals, grow a sodium nitrate crystal at least two inches wide and demonstrate the phenomena of double refraction to the satisfaction of your instructor. | + | <b>6. <section begin=req6 /><noinclude><translate><!--T:10--> |
+ | </noinclude>To show a useful optical trait of crystals, grow a sodium nitrate crystal at least two inches wide and demonstrate the phenomena of double refraction to the satisfaction of your instructor. | ||
<noinclude></translate></noinclude><section end=req6 /></b> | <noinclude></translate></noinclude><section end=req6 /></b> | ||
− | <b>7. <section begin=req7 /><noinclude><translate></noinclude>State at least five consumer items that require the use of crystals or are crystals in usable form. | + | <b>7. <section begin=req7 /><noinclude><translate><!--T:11--> |
+ | </noinclude>State at least five consumer items that require the use of crystals or are crystals in usable form. | ||
<noinclude></translate></noinclude><section end=req7 /></b> | <noinclude></translate></noinclude><section end=req7 /></b> | ||
<section end=Body /> | <section end=Body /> | ||
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Latest revision as of 14:33, 2 January 2023
1. Grow your own crystals for a permanent collections from some of the following: ALUM, SALT, SUGAR, BORAX, ROCHELLE SALT (or others). Grow at least four different crystals.
2. Learn to spell and define:
- a. Efflorescent
- b. Deliquescent
- c. Piezoelectric
- d. Refraction
3. Spell, define, and memorize the six systems of symmetry.
4. Make a collection of at least 10 crystals made by nature. (Examples: quartz, iron pyrite, natural ruby, and other gemstones)
5. To show a useful electrical trait of crystals, grow a Rochelle salt crystal at least two inches thick and conduct an experiment to show the piezoelectric effect to the satisfaction of your instructor.
6. To show a useful optical trait of crystals, grow a sodium nitrate crystal at least two inches wide and demonstrate the phenomena of double refraction to the satisfaction of your instructor.
7. State at least five consumer items that require the use of crystals or are crystals in usable form.