You're about to create your best presentation ever

Checkerboard Powerpoint Template

Create your presentation by reusing a template from our community or transition your PowerPoint deck into a visually compelling Prezi presentation.

Checkerboard

Transcript: Judicial Sienna Wearsch, Julian Garfield, Mia Chatterjee 1789 Constitution recognizes tribal nations as self governing “To regulate Commerce with foreign Nations, and among the several States, and with the Indian Tribes[.]” -Article 1, Section 8, United States Constitution 1830 Indian Removal Act “We, the great mass of the people think only of the love we have to our land for…we do love the land where we were brought up. We will never let our hold on this land go" - “We, the great mass of the people think only of the love we have to our land for…we do love the land where we were brought up. We will never let our hold on this land go" -Aitooweyah, Cherokee tribe 1831 The Federal Indian Trust Responsibility “the undisputed existence of a general trust relationship between the United States and the Indian people.” This relationship is one of the most significant and motivating concepts in federal Indian law The trust doctrine is a source of federal responsibility to Indians requiring the federal government to support tribal self-government and economic prosperity Duties that stem from the government’s treaty guarantees to protect Indian tribes and respect their sovereignty 1885 Major Crimes Act "the descision to make [internal] affairs of the tribes subject to federal rather than state law did little to solve the ambiguity at the local level"- S. Lee Martin 2020 Oklahoma v Castro-Huetra Native American Tribal land expanded 3 million acres in Oklahoma 1.8 million people in Oklahoma Tribal land 15% Native American Cleared Ambiguity about Native American sole jurisdiction over Tribal Lands 1887 The General Allotment Act over 90 million acres removed 1953 Criminal Jurisdiction Indian status Major crimes Other crimes Indian perpetrator Indian victim Federal and tribal jurisdiction State and tribal jurisdiction PL 280 Federal jurisdiction Tribal jurisdiction Indian perpetrator Non-Indian victim Federal and tribal jurisdiction Federal and tribal jurisdiction Non-Indian perpetrator Indian victim Federal and tribal jurisdiction State jurisdiction State jurisdiction Non-Indian perpetrator Non-Indian victim Indian status Before PL 280 Major crimes Other crimes Indian perpetrator Indian victim State and tribal jurisdiction State and tribal jurisdiction After PL 280 Indian perpetrator Non-Indian victim State and tribal jurisdiction State and tribal jurisdiction State and tribal jurisdiction State jurisdiction Non-Indian perpetrator Indian victim State jurisdiction State jurisdiction State jurisdiction Non-Indian perpetrator Non-Indian victim 1982 The Indian Claims Limitations Act 1988 Improvements to Self-Determination Act ``"to increase tribal participation in the management of Federal Indian programs and to help ensure long-term financial stability for tribally-run programs.'' - Senate Report Bureau of Indian Education Bureau of Indian Affairs 2009 Carcieri v. Salazar Indian Reorganization Act (1934) Decreased federal control of tribal affairs Only applies to tribes recognized prior to 1934 "vulnerable to the not-so-tender mercies of local and state authorities" -Arlinda Locklear, Lumbee tribe What does Checkerboard refer to? Checkerboard Conflict in deciding whether federal, state or tribal government's legislation applies to situations concerning American Indian reservations. Deciding what federal and state laws apply to tribes in those territories. Federal Federal, State, State system relating to central government local government that exercises rule within a state Tribal Government and Tribal Tribes have the right to sovreignty, self-governance Chief Executive controls tribe’s legislative assembly and executive branch Determine Structure and enforce law through Police Stations and Tribal Court Court of Indian Offenses Overveiw Over time, the government tries to solve the ambiguity of the Constitution's statement of Native American sovereignty Overview Primarily in early years, yet also in the present, prejudice and injustice bleed into the cases about Native American self-governance Works Cited Works Cited "Africans in America." PBS, www.pbs.org/wgbh/aia/part4/4p2959.html#:~:text=These%20Indian%20nations%2C%20in%20the,forceful%20proponent%20of%20Indian%20removal. Accessed 8 Oct. 2023. "American Indians and Alaska Natives - The Trust Responsibility." Administration for Native Americans, www.acf.hhs.gov/ana/fact-sheet/american-indians-and-alaska-natives-trust-responsibility#:~:text=The%20trust%20doctrine%20is%20a,tribes%20and%20respect%20their%20sovereignty. Accessed 8 Oct. 2023. "Constitution of the United States of America (1787)." Bill of Rights Institute, 17 Sept. 1787, billofrightsinstitute.org/primary-sources/constitution?gad=1&gclid=Cj0KCQjwpompBhDZARIsAFD_Fp-ANKF9VB2k40IuCWmU-fXi9wCreitTdSDWLHO2NAvpbnaumCAkE00aApS-EALw_wcB. Accessed 8 Oct. 2023. "Federal Versus State Government." Ben's Guide, bensguide.gpo.gov/apprentice-federal-versus-state-government. Accessed 8 Oct. 2023. Fletcher, Matthew L.M. "A Short

Straddling Checkerboard

Transcript: The Straddling Checkerboard Wed. 1/May/2019 Emily Bracamonte What is the straddling checkerboard It is a type of cipher code that is used to convert an alphabet to numbers In this case, the substitutions are of variable length. When this cipher is combined with other methods of encryption, the straddling checkerboard can be quite strong It is a Substitution Cipher What's so important about it? Why is it Important It has formed a component of several important field ciphers, the most notable being the VIC cipher used by Russian spies during the cold war. This cipher can be very strong when joined with other ciphers as mentioned before. This can be helpful when trying to send a message in the best way possible without any other people trying to encrypt it without permission. Steps on how the Straddling Keyboard works How does it work? Remember Step 3 Step 4 Remember... We will be left with just a simple substitution. Not every key will be able to decrypt every message, e.g. the example keys above cannot have 38, 39, 78 or 79 in the cipher text. Every key will have a set of numbers that it cannot decrypt. If these numbers occur in the cipher text, we know the key can't have been used to encipher it, so we can get rid of the key. It turns out that we don't need to check all the positions of the second 2 blanks, as soon as we find a set of positions for them that work we can just use it, as they all give equivalent substitution ciphers. Only the positions of the first 2 blanks matter. Step 1 Step 1 The key for a straddling checkerboard is a permutation of the alphabet e.g. 'fkmcpdyehbigqrosazlutjnwvx', along with 2 numbers e.g. 3 and 7. A straddling checkerboard is set up something like this The first row is set up with the first eight key letters, leaving two blank spots. It has no row label. The second and third rows are labeled with whichever two digits didn't get a letter in the top row, and then filled out with the rest of the key letters. Since there are 30 slots in our grid, and we missed two letters in the first row, there will end up being two spare in the other rows. It doesn't matter where these spares go. Step 2 Step 2 To encipher, a letter on the top row is simply replaced by the number labeling its column. Letters on the other rows are replaced by their row number, then column number: So, DEFEND THE EAST WALL OF THE CASTLE becomes 690975672309938377275387070360723094383772709. This may be sent directly, but usually is first input into a second cipher stage, such as a substitution or transposition step which will be shown in the next slide. As a simple example, we will add a secret key number, such as, 83729, using non-carrying addition: Step 3 Then use the same straddling checkerboard to turn it back into letters: The final cipher text is then CMUDMECCMYMDPUFCCDOPEEPHYEPPFMYMDPPDPPCMY. Note that it is a different length compared to the original plain text. Deciphering is simply the reverse of this process. Although the size of groups can vary, deciphering is unambiguous because whenever the next element to be deciphered starts with a 3 or a 7, it is a pair; otherwise, it is a single letter. Step 4 Definitions just in case... Definitions (Just in case) Cipher- a secret or disguised way of writing a code. Encrypt- convert info or data into a cipher or code, especially to prevent unauthorized access. Decrypt- make a coded or unclear message intelligible. Key- clues/sequence used to encrypt/decrypt a message or code.

powerpoint template

Transcript: Nobody knows babies like we do! Quality products . Good Customer service. Every Kid really loves this store.. BABYLOU ABOUT US About Us BabyLou was established in 2004. It has been more than a decade since we started, where we have ensured to take care of every need and want of every child and infant under one roof, true to the caption “NO BODY KNOWS BABIES LIKE WE DO”. Our benchmark is to provide 100% customer service and satisfaction and continue to deliver the same with a wide range of toys, garments and Baby Products. Play and Create We Are Best 01 02 03 Block games Building Blocks help Kids to use their brain. PLAY TO LEARN in Crusing Adventures Our Discoveries Enjoy a sunny vacation aboard a luxury yacht with the LEGO® Creator 3in1 31083 Cruising Adventures set. This ship has all the comforts you need, including a well-equipped cabin and a toilet. Sail away to a sunny bay and take the cool water scooter to the beach. Build a sandcastle, enjoy a picnic, go surfing or check out the cute sea creatures before you head back to the yacht for a spot of fishing. Escape into the mountains Disney Little Princes in Also available for your Babies..... Also... Out of The World… Our reponsibility BABYLOU…. Our Responsibility All children have the right to fun, creative and engaging play experiences. Play is essential because when children play, they learn. As a provider of play experiences, we must ensure that our behaviour and actions are responsible towards all children and towards our stakeholders, society and the environment. We are committed to continue earning the trust our stakeholders place in us, and we are always inspired by children to be the best we can be. Innovate for children We aim to inspire children through our unique playful learning experiences and to play an active role in making a global difference on product safety while being dedicated promoters of responsibility towards children.

Checkerboard

Transcript: Checkerboard Proposal Seth, Joe, Ben, Tommy The Portable Checkerboard The Board Purpose and Performance 5000 year old game with unique, modern style and portability Comfortably fits in pocket or bag with lightweight, compact form Fold-out design that sets up in seconds Challenge your friends anywhere, anytime Ergonomic playing pieces Durable design to withstand especially heated games About the Board A Quality Board will... Quality Withstain impacts without breaking (such as falling from a table?) ABS (the plastic lego is made of) has an impact strength of 7.7 in-lbs per in. Close with both sides flush Hold itself shut firmly with magnets Open easily and lay flat on a table Prevent pieces from moving after being placed on the board Improving on a Classic Clumsy to transport Compact fold-up design Usually heavy wood or flimsy cardboard Strong, Lightweight build Unchanged visuals Attractive modern look Why this Board Problem: Solution: Part Cost Breakdown Budget Delrin Boards- Magnets- Lego Hinges- Pieces- $18.64 $0.29 $0.42 $0.65 ($0.027 per piece) Total = $20.00 The Process The Process Board Infeed Vertical magazine feeder w/ pneumatic pusher Modification of last year's system requires minimal new parts Infeed Old New Pallet Fixture Pallet Pallet loaded with raw stock by gantry using suction cup (unmodified) Uses HDPE material in 4"x6.5"x2" block Loading Mill Part is moved from pallet fixture to vice jaws in mill with suction cup EOAT on robot After the top is milled, the part will be removed and flipped using flipping fixture (relocate dowels on existing fixture) before being placed in jaws again Part is then removed from mill and placed back on pallet fixture Loading Mill Flipping Fixture Suction cup EOAT Machining Machining Assembly Board Assembly Magnetic Latch Latch Assembly Current State Flipping Table Infeed Machining EOAT Assembly Station Vice Jaws Assembly EOAT Line Modification Cost Breakdown Budget Board Infeed - Pallet Fixture - Loading Mill - Machining - Assembly - Unload - Injection Molding - $57 $73 $2 $23 $308 $423 $100 Total = $984 Skills CAD/CAM Sensor Application Motor Wiring PLC Programming Quality Assurance Metal Fabrication 3D Printing Injection Molding Pneumatic Systems Skills

Now you can make any subject more engaging and memorable