C.S.I

**__Learning Intentions: __**
====1. To become familiar with //chromatography// and be able to apply it to 'real life' ==== ==== situations. ====

====2. To perform 'fair tests' in Science identifying substances and fibres. ====

====3. Identify and group fingerprintsinto 3 main categories: Arch, Loop ==== ==== and Whorl. ====

====4. Set up and carry out Scientific Experiments following the correct process ==== ==== of; Aim, Equipment, Hypothesis, Method, Results and Conclusion. ====

====5. Work collaboratively with peers to solve problems using the skills learnt. ====

__Tuesday 7 June 2011__

According to your survey students prefer to read book that take the main character on a adventure in the city in present tense.Another thing the survey showed was that students like reading book that make them excited and laugh. 64% of students like books that are in first person. Our survey also showed that 49% judged books by there cover. The result also showed that 61% of the students that toke the survey like reading book about humans not animals. 48% of students like to read a mystery when they solve the mystery then another one arrivals.
 * __Results__**

__**Characters.**__ Kobey 16 year old boy (Main) Wayne 16 year old boy (Main)
 * __ Recommendation __**


 * 2 years later when they have been playing basketball for those 2 years and then breaking news, that the murderer that killed there dad has just broken out and is apparently coming after Kobey and Wayne.


 * Interesting story element:** Kobey and Wayne give up basketball to find there dads killer!
 * Orientation (who, where, when, what)**
 * Compton, Los Angeles, America
 * Ruff part of town
 * Series of Complications (building suspense):** Dad dies, Makes it into the NBA.


 * 1.** There lived two 16 year old boys. The two boys lived in a really bad neighborhood. There dad died in the park down the road when he was shooting hoops, When a criminal was running away from the cops and shoot him because there dad was in the way.


 * 2.** They grow up playing basketball in there back yard because there mum won't let them go over to the park because of they way there dad died.


 * 3.** They made it in to there college team and there coach thought they were to good for the team, so he tried getting them into the NBA.


 * 4.** They got FAMOUS with there basketball and they got on tv to share there childhood. When they tell everyone bout there childhood everyone feels sorry for them when they hear about there dad. The police start a huge thing trying to find the criminal for them. Police are trying to find him while Kobey and Wayne are trying to get into the NBA, but after 2 months they just give up. Kobey and Wayne were really sad and they wanted to set out and try find there dad.


 * 5.** They find out that the guy that did it lives with his gang in a apartment.


 * 6.** They sit outside of his apartment for a while to see if it was really him. He comes out Wayne recognizes him, Wayne got out of the car REALLY aggressively and starts kicky walking to his car with tears in his eyes. He sees wayne walking towards him, he jumps i the car and drives really fast heading to town.

When they have nearly caught up to him he pulls out a gun and it looked like the same one that the police showed them a photo of that one that killed there dad.
 * 8.** After a while of talking to him they think that they have persuaded him but then he takes a shot at them. It hits Kobey in the leg.


 * 9.** He hits the gun away out of his hand and then they start a fight.


 * 10**.It goes on for ages then wayne gets him in a police hold and he rings the cops to come and get him.


 * 11.**Cops get him and take him to prison and Kobey goes to the hospital.


 * 12.** Year later Kobey get back into basketball the coach from LA Bears come and trail them, they just make it in but they have to move down to the city and train everyday because all the players in the team are over 30 years old and they are only 17.


 * 13.** 2 years later when they have been playing basketball for those 2 years and then breaking news, that the murderer that killed there dad has just broken out and is apparently coming after Kobey and Wayne.

Lesson One - Paper Chromatography

Chromatography is a technique used for seperating mixtures. In all of the variations of Chromatography, a substance is placed onto or into a medium and then a solvent passes through the test substance, some of the test substance may be attracted to the solven and follow it up in the medium. Different types of molecules are transported different distances, causing them to seperate. In these activities, filter paper is the medium, solvent is the solvent and black ink is the test substance. Chromatography is used in crime labs to seperate the components of 'clue' substances such as blood, ink or other mixtures found at the scene of a crime. Chromatograms of these clue substances are then compared with those of the suspected sources.

__Chromatography Monday 9th May 2011__

__L.I__ I am learning the process of the chromatography and use this  to assist with solving the crime.

__Aim:__ To use chromatography to distinguish which pen was used in the ransom note.

__Hypothesis:__ I think that ......................because.............

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;">Black marker x5 <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> Casade marker x14 <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> Sharpie x3 <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> Vivid x4

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;">__Equipment -__ Beaker, felt pens, ransom note, filter paper, water, hand lens, masking tape and straws.

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;">Method:

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;">1. Gather samples of pens. <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 2. Draw a line across a strip of filter paper, 1-4cm from the bottom. <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 3. Attach to straw with masking tape. <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 4. Put filter paper in beaker, making sure the ink is at least 1-2cm above <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> the water. <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 5. Observe. <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 6. Remove filter when water has travelled about 3/4 of the way up the strip. <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 7. Compare results with the ransom note results.

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;">Results - <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 1. Black Ballpoint Pen <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 2. Vivid <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 3. Cascade marker <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 4. Sharpie <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 5. Black marker

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;">Reflection - (write here what you have learnt during this lesson).

__Lesson Three - Kitchen Chaos Wednesday 11 May 2011:__

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;">The kitchen cupboard has got very damp and the labels have fallen off some <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> of the containers. From the label scraps it is found that there is:

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;">Icing sugar <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> baking soda <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> salt <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> cream of tartar <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> cornflour

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;">TASK - Make order out of chaos

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;">Use a series of simple tests and good observations to find out what substance is in <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> each container.

<span style="color: #009f00; font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;">Caution: You are not allowed to taste them! Please use small quantities.

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> Aim: to find out what the substance is by carrying out a series of simple tests.

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;">Hypothesis: <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> I think that the substance in the different containers is;

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;">Substance A - ............................. <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> Substance B - ............................. <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> Substance C - ............................. <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> Substance D - ............................. <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> Substance E - .............................

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;">Equipment - Five containers with the different substances labelled A, B, C, D, E. <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> - Eyedroppers <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> - Vinegar <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> - Magnifying Glass <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> - Litmus Paper (red and blue) <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> - Iodine

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;">CLUES TO HELP YOU.......................

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;">1. Cream of tartar is an acid, and turns blue litmus paper red. <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 2. Cornflour and sugar are neutral and don't affect litmus paper. <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 3. Salt and bicarbonate of soda are alkaline, that is they turn red litmus paper blue <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 4. Bicarbonate of soda fizzes when mixed with vinegar. <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 5. Iodine changes from yellow-brown to blue-black with cornflour. <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> There are many different ways of telling the differences between substances. <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> You could: <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> Results: <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> Substance A is .......................... Substance B is ........................ <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> Substance C is .......................... Substance D is .......................... <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> Substance E is ..........................
 * Smell them carefully.
 * Compare the way they dissolve in water.
 * Examine with a magnifying glass.
 * Test the acidity with litmus paper.
 * Test the reaction with vinegar and iodine.

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> __Lesson 3 - Fossicking for Fuels Friday 13 April 2011:__

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> __Aim:__ to determine properties of different fibres/materials.

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> (Record your results on the sheet provided then glue this into your Science book.)

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> __Equipment:__ <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 1. 3 different types of material. <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 2. 2 beakers <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 3. 3 test tubes <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 4. Force meter (spring balance) <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 5. Ruler <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 6. Felt pen <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 7. Magnifying glass <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 8. Tongs <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 9. Candle

<span style="color: #000100; font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> THE TESTS

<span style="color: #000100; font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> TASK ONE - HOW MANY FIBRES ARE THERE IN THE MATERIAL?

<span style="color: #000100; font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> TASK TWO - WHICH MATERIAL IS THE STRONGEST?

<span style="color: #000100; font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> TASK THREE - WHICH FIBRES SOAK UP THE MOST WATER?

<span style="color: #000100; font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> TASK FOUR - HOW DO THE MATERIALS BURN?

<span style="color: #000100; font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> TASK FIVE - WHICH MATERIALS STRETCH THE MOST?

<span style="color: #000100; font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> (Record results on the sheet provided)

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> Lesson Four - Finger Prints __Wednesday 18 May 2011__:

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> Every person's fingerprint are as different as each person. The use <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> of fingerprints is very important for the police whose only evidence at <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> a robbery might be the fingerprints left by the thief. Police keep a <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> record of fingerprints of criminals in banks of computers.

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> Different types of Prints

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 26px; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: 0px; margin: 0px; overflow: hidden;"> <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 26px; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 26px; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 26px; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;">

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> Loop, Whorl, Arch

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> __Your Fingerprints__

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> Equipment - Pencil, Paper, Sticky tape, Magnifying glass.

<span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> Method <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 1. Rub the side of a pencil lead back and forth on a sheet of paper to build <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> up the black area large enough to take 10 prints. <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 2. Press one of your fingertips firmly onto the black. Place the sticky side of a <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> piece of tape over your fingertip. (You may need a friend to help you with this.) <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 3. Tape the print to the correct location on the fingerprint form. <span style="font-family: Chalkboard; font-size-adjust: none; font-size: 110%; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"><span style="font-family: Chalkboard; font-size-adjust: none; font-stretch: normal; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin: 0px;"> 4. Using the magnifying glass compare your prints to the pictures above and try to label them as either arches, loops or whorls.

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