The document discusses organizing information by collecting records, storing records in a database, and sorting the records alphabetically. Each piece of information in a record is called a field, and a database stores all the records.
The document discusses how databases store and organize data. Databases store data in tables which contain records made up of individual fields of information. Each record is uniquely identified by a primary key such as a student ID number or patient number so that information can be correctly associated with the right person or object. Records contain multiple fields that each hold a single piece of data about the person or thing that the record represents.
The document discusses the basic components of a database including tables, fields, records, and primary keys. It provides examples of different types of information that could be stored in databases, such as patient information in hospitals, student information in schools, and criminal records. The key components of a database allow for the storage and organization of data in tables containing records with unique identifying fields.
This document provides an overview of strategies and sources for locating information when conducting research. It discusses developing efficient search strategies and locating books, journal articles, patents, and pricing information. It also covers searching the internet, using library databases, and examples of specific databases for engineering topics. Tips are provided on controlled vocabularies, interlibrary loans, and examples of free and subscription-based sources for patents and vendor catalogs. Contact information is included for librarian assistance.
Giant pandas, rhinoceros, mountain gorillas, and tigers are endangered species. Giant pandas only have 1,600 left in the wild and have lost their habitat in China. Rhinoceros can weigh up to 8,000 pounds but are hunted for their horns, and mountain gorillas have dwindled to fewer than 650 due to forest destruction. Tigers are the largest cat but several subspecies are already extinct, and the remaining populations of other types such as South Chinese and Siberian tigers number only in the few dozens.
Helen keller achieved success altough she is disabledGoel & Company
Helen Keller achieved success despite being disabled. She became blind and deaf at a young age after becoming sick. In 1887 she met her teacher Anne Sullivan who patiently taught her how to communicate by feeling things with her hands and speaking. Helen Keller went on to write many books and showed the world that blind people can accomplish great things. She passed away in 1968 but is still admired worldwide for overcoming her disabilities.
The document provides background on Anne Sullivan, who was born in Massachusetts in 1866 and struggled with poverty and vision impairment as a child, before gaining an education at the Perkins School for the Blind; it then details her pioneering work teaching Helen Keller, who was deaf and blind, to communicate through the development of sign language and Braille. Sullivan devoted her life to helping Keller learn and graduate from college, establishing herself as one of the most renowned teachers for her success with multiple disabilities.
School time table for Punjabi University B. Ed. Sem-IISandeep Sharma
The document provides information on the concept, importance, and principles of constructing a school timetable. It defines a timetable as coordinating students, teachers, rooms, and time slots to supply the framework for how the school's work proceeds. The timetable is important as it ensures orderly work, regular progress, and reflects the school's philosophy. Principles for constructing a timetable include considering the school type, availability of time, staff, buildings, subject importance and difficulty, period duration, fatigue incidence, variety, play/recreation, elasticity, equitable workload distribution, and department rules. Factors like climate and geography that affect weather are also important.
The document discusses how databases store and organize data. Databases store data in tables which contain records made up of individual fields of information. Each record is uniquely identified by a primary key such as a student ID number or patient number so that information can be correctly associated with the right person or object. Records contain multiple fields that each hold a single piece of data about the person or thing that the record represents.
The document discusses the basic components of a database including tables, fields, records, and primary keys. It provides examples of different types of information that could be stored in databases, such as patient information in hospitals, student information in schools, and criminal records. The key components of a database allow for the storage and organization of data in tables containing records with unique identifying fields.
This document provides an overview of strategies and sources for locating information when conducting research. It discusses developing efficient search strategies and locating books, journal articles, patents, and pricing information. It also covers searching the internet, using library databases, and examples of specific databases for engineering topics. Tips are provided on controlled vocabularies, interlibrary loans, and examples of free and subscription-based sources for patents and vendor catalogs. Contact information is included for librarian assistance.
Giant pandas, rhinoceros, mountain gorillas, and tigers are endangered species. Giant pandas only have 1,600 left in the wild and have lost their habitat in China. Rhinoceros can weigh up to 8,000 pounds but are hunted for their horns, and mountain gorillas have dwindled to fewer than 650 due to forest destruction. Tigers are the largest cat but several subspecies are already extinct, and the remaining populations of other types such as South Chinese and Siberian tigers number only in the few dozens.
Helen keller achieved success altough she is disabledGoel & Company
Helen Keller achieved success despite being disabled. She became blind and deaf at a young age after becoming sick. In 1887 she met her teacher Anne Sullivan who patiently taught her how to communicate by feeling things with her hands and speaking. Helen Keller went on to write many books and showed the world that blind people can accomplish great things. She passed away in 1968 but is still admired worldwide for overcoming her disabilities.
The document provides background on Anne Sullivan, who was born in Massachusetts in 1866 and struggled with poverty and vision impairment as a child, before gaining an education at the Perkins School for the Blind; it then details her pioneering work teaching Helen Keller, who was deaf and blind, to communicate through the development of sign language and Braille. Sullivan devoted her life to helping Keller learn and graduate from college, establishing herself as one of the most renowned teachers for her success with multiple disabilities.
School time table for Punjabi University B. Ed. Sem-IISandeep Sharma
The document provides information on the concept, importance, and principles of constructing a school timetable. It defines a timetable as coordinating students, teachers, rooms, and time slots to supply the framework for how the school's work proceeds. The timetable is important as it ensures orderly work, regular progress, and reflects the school's philosophy. Principles for constructing a timetable include considering the school type, availability of time, staff, buildings, subject importance and difficulty, period duration, fatigue incidence, variety, play/recreation, elasticity, equitable workload distribution, and department rules. Factors like climate and geography that affect weather are also important.
The document discusses searching a CSV file for matches between user input and fields in the CSV. It provides code to search the second field for an exact name match and to search either the first or second field using "or". It tasks the reader with extending the program to search for a name match in the first field and postcode match in the last field using "and".
This document provides instructions for creating a Python program to read data from a CSV file containing contact information for 3 individuals. It specifies downloading the testcsv.csv file, ensuring the program and file are in the same folder, and creating the CSV using the provided sample data. The program should read in the CSV file contents and print the results to confirm it is working successfully.
This document provides examples of images that could be used for different purposes including road signs, articles, brochures, advertisements, and instructions. It suggests that image A may be suitable for a road sign to the beach, image B could work for an article about disease, and image C may be fitting for a travel brochure, bakery ad, or swimming pool advertisement while demonstrating mouse use.
The document discusses several endangered animal species including leopards, giant pandas, rhinoceros, mountain gorillas, tigers. It provides details about their physical characteristics, habitats, populations, and threats. The largest threats faced are loss of habitat, hunting for fur and body parts, and low population numbers.
This document provides information on several endangered animal species, including leopards, giant pandas, rhinoceros, mountain gorillas, and tigers. It discusses their physical characteristics, habitats, behaviors, population numbers, and threats. The presentation aims to educate viewers about these animals and the dangers they face.
This document provides information about several endangered animal species through short descriptions of each. It discusses how rhinoceros are hunted for their horns, how leopards are hunted for their fur, and how tigers are hunted for their fur and body parts. It notes that giant pandas have only 1,600 left in the wild and their habitat is being destroyed, and that mountain gorillas number fewer than 650 and their forests are being destroyed. The overall document aims to educate about these endangered animals and the threats they face.
There are fewer than 650 mountain gorillas remaining in the wild. They live in forests in central Africa and eat a plant-based diet of roots, leaves and vegetation. Due to poaching and habitat loss, mountain gorillas are critically endangered.
The tiger is the largest cat species and once had nine subspecies, but three are now extinct and the rest are endangered. There were around 100,000 tigers a century ago but only an estimated 4,000-5,500 remain in the wild due to poaching and habitat loss. Leopards live across Africa and Asia and are also threatened by hunting and habitat destruction. Giant pandas only live in China and eat bamboo, while rhinoceroses in Asia and Africa are endangered because of poaching for their horns. Mountain gorillas number less than 650 and face forest destruction.
The document discusses searching a CSV file for matches between user input and fields in the CSV. It provides code to search the second field for an exact name match and to search either the first or second field using "or". It tasks the reader with extending the program to search for a name match in the first field and postcode match in the last field using "and".
This document provides instructions for creating a Python program to read data from a CSV file containing contact information for 3 individuals. It specifies downloading the testcsv.csv file, ensuring the program and file are in the same folder, and creating the CSV using the provided sample data. The program should read in the CSV file contents and print the results to confirm it is working successfully.
This document provides examples of images that could be used for different purposes including road signs, articles, brochures, advertisements, and instructions. It suggests that image A may be suitable for a road sign to the beach, image B could work for an article about disease, and image C may be fitting for a travel brochure, bakery ad, or swimming pool advertisement while demonstrating mouse use.
The document discusses several endangered animal species including leopards, giant pandas, rhinoceros, mountain gorillas, tigers. It provides details about their physical characteristics, habitats, populations, and threats. The largest threats faced are loss of habitat, hunting for fur and body parts, and low population numbers.
This document provides information on several endangered animal species, including leopards, giant pandas, rhinoceros, mountain gorillas, and tigers. It discusses their physical characteristics, habitats, behaviors, population numbers, and threats. The presentation aims to educate viewers about these animals and the dangers they face.
This document provides information about several endangered animal species through short descriptions of each. It discusses how rhinoceros are hunted for their horns, how leopards are hunted for their fur, and how tigers are hunted for their fur and body parts. It notes that giant pandas have only 1,600 left in the wild and their habitat is being destroyed, and that mountain gorillas number fewer than 650 and their forests are being destroyed. The overall document aims to educate about these endangered animals and the threats they face.
There are fewer than 650 mountain gorillas remaining in the wild. They live in forests in central Africa and eat a plant-based diet of roots, leaves and vegetation. Due to poaching and habitat loss, mountain gorillas are critically endangered.
The tiger is the largest cat species and once had nine subspecies, but three are now extinct and the rest are endangered. There were around 100,000 tigers a century ago but only an estimated 4,000-5,500 remain in the wild due to poaching and habitat loss. Leopards live across Africa and Asia and are also threatened by hunting and habitat destruction. Giant pandas only live in China and eat bamboo, while rhinoceroses in Asia and Africa are endangered because of poaching for their horns. Mountain gorillas number less than 650 and face forest destruction.
4. What is the best way to sort the record cards
in the database?
alphabetically
5. fields
Each piece of information in a record is called a
field
There are 5 fields on this
record card –
can you name them?
6. New words:
record A record has information
about one person / thing.
A database stores all
database the records.
field A field contains ONE
piece of information.
7. New words:
record A record has information
about one person / thing.
A database stores all
database the records.
field A field contains ONE
piece of information.