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The document investigates the relationship between finger length and arm length. It was hypothesized that finger length would be shorter than arm length. 20 participants had their individual finger lengths and total finger length measured and recorded, as well as their arm length. The results supported the hypothesis, as the average arm length was 27cm longer than the total finger length. The conclusion is that the arm is generally longer than the total finger length.
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Length investigation
The document describes an investigation that measured the lengths of fingers and arms of 20 people to compare the two. It was hypothesized that arms would be longer than total finger length. The results showed that on average, total finger length was 28.57cm while average arm length was 56.275cm, supporting the hypothesis that arms are longer than fingers by about 28cm on average.
Aim
The document summarizes an experiment to investigate the relationship between total finger length and arm length. The hypothesis was that arm length is longer than finger length. 20 volunteers had their finger lengths and arm lengths measured in centimeters and recorded. The results showed that all 18 peoples' arm lengths were longer than their total finger lengths. The conclusion is that the hypothesis that arm length is longer was correct.
Length investigation
The document summarizes an experiment that measured the lengths of fingers and arms of 20 participants to test the hypothesis that arms are longer than total finger length. It found that on average, total finger length was 28.57cm while average arm length was 56.57cm, supporting the hypothesis that arms are longer than fingers by about 28cm.
Length investigation
The document describes an investigation into the relationship between total finger length and arm length in people. The hypothesis is that a person's arm length will be greater than their total finger length. 20 people had their individual finger lengths and arm length measured and recorded. The results found that for 9-12 year olds, most had arm lengths greater than their total finger length, with an average difference of 27cm. The conclusion is that the hypothesis that arm length is greater was supported, but it was noted that a larger sample size would be needed to generalize the findings.
Procedures
The group made a coffee filter parachute with gold stickers and black string to carry a toy firefighter. They dropped the parachute from 3 meters high and timed how long it took to reach the floor, testing different slit sizes from 0 to 6 centimeters. They repeated the drops for each slit size to complete all trials.
Length investigation
The document summarizes an experiment to investigate the relationship between head circumference and arm length. It was hypothesized that the two measurements would be the same. 20 participants had their head circumference and arm length measured. The results were recorded and averages calculated. The hypothesis was found to be incorrect, as the average head circumference was larger than the average arm length. Possible limitations and lessons learned are discussed.
Anceint egypt
Ancient Egypt existed from 2800 BCE to the beginning of the common era along the Nile River. It had a stratified society led by pharaohs, with nobles, priests, craftsmen, farmers, and slaves. Though they lacked money, Egyptians developed an effective trading system using weights to exchange goods. Egypt also possessed a powerful military that utilized trained foot soldiers and chariot forces. Many Egyptian innovations, such as irrigation tools, paper, and a writing system, have had lasting impacts and originated from the Nile River's importance to their civilization.
Length investigation
The document summarizes an experiment to investigate the relationship between head circumference and arm length. It was hypothesized that the two measurements would be the same. 20 participants had their head circumference and arm length measured. The results were recorded and averages calculated. The hypothesis was found to be incorrect, as the average head circumference was larger than the average arm length. Possible limitations and lessons learned are discussed.
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Length investigation
The document describes an investigation that measured the lengths of fingers and arms of 20 people to compare the two. It was hypothesized that arms would be longer than total finger length. The results showed that on average, total finger length was 28.57cm while average arm length was 56.275cm, supporting the hypothesis that arms are longer than fingers by about 28cm on average.
Aim
The document summarizes an experiment to investigate the relationship between total finger length and arm length. The hypothesis was that arm length is longer than finger length. 20 volunteers had their finger lengths and arm lengths measured in centimeters and recorded. The results showed that all 18 peoples' arm lengths were longer than their total finger lengths. The conclusion is that the hypothesis that arm length is longer was correct.
Length investigation
The document summarizes an experiment that measured the lengths of fingers and arms of 20 participants to test the hypothesis that arms are longer than total finger length. It found that on average, total finger length was 28.57cm while average arm length was 56.57cm, supporting the hypothesis that arms are longer than fingers by about 28cm.
Length investigation
The document describes an investigation into the relationship between total finger length and arm length in people. The hypothesis is that a person's arm length will be greater than their total finger length. 20 people had their individual finger lengths and arm length measured and recorded. The results found that for 9-12 year olds, most had arm lengths greater than their total finger length, with an average difference of 27cm. The conclusion is that the hypothesis that arm length is greater was supported, but it was noted that a larger sample size would be needed to generalize the findings.
Procedures
The group made a coffee filter parachute with gold stickers and black string to carry a toy firefighter. They dropped the parachute from 3 meters high and timed how long it took to reach the floor, testing different slit sizes from 0 to 6 centimeters. They repeated the drops for each slit size to complete all trials.
Length investigation
The document summarizes an experiment to investigate the relationship between head circumference and arm length. It was hypothesized that the two measurements would be the same. 20 participants had their head circumference and arm length measured. The results were recorded and averages calculated. The hypothesis was found to be incorrect, as the average head circumference was larger than the average arm length. Possible limitations and lessons learned are discussed.
Anceint egypt
Ancient Egypt existed from 2800 BCE to the beginning of the common era along the Nile River. It had a stratified society led by pharaohs, with nobles, priests, craftsmen, farmers, and slaves. Though they lacked money, Egyptians developed an effective trading system using weights to exchange goods. Egypt also possessed a powerful military that utilized trained foot soldiers and chariot forces. Many Egyptian innovations, such as irrigation tools, paper, and a writing system, have had lasting impacts and originated from the Nile River's importance to their civilization.
Length investigation
The document summarizes an experiment to investigate the relationship between head circumference and arm length. It was hypothesized that the two measurements would be the same. 20 participants had their head circumference and arm length measured. The results were recorded and averages calculated. The hypothesis was found to be incorrect, as the average head circumference was larger than the average arm length. Possible limitations and lessons learned are discussed.
Length
The document summarizes an experiment to investigate the relationship between total finger length and arm length. 20 participants had their finger lengths and arm lengths measured using a measuring tape. The results showed that on average, arm length was 57.5cm compared to an average total finger length of 30cm, supporting the hypothesis that arm length is longer than total finger length. Limitations of the small sample size and difficulty measuring quickly are discussed.
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Investigating length nini
1) The document investigates the relationship between total finger length and arm length.
2) The hypothesis is that total finger length would be longer than arm length.
3) Nineteen people had their individual finger lengths and arm lengths measured and recorded.
Measurement investigation
The document summarizes a measurement investigation that aimed to compare head circumference and arm length in Grade 4 students. It was hypothesized that the students' arm lengths would be greater than their head circumferences. Fifteen students were measured and the results showed their head circumferences were generally greater than their arm lengths, contradicting the initial hypothesis. The conclusion notes more data is needed to make the results more reliable.
Work folder
The document summarizes a student's investigation into the relationship between arm length and head circumference. The student hypothesized that arm length would be shorter than head circumference. Measurements of 20 subjects were recorded and averages calculated, showing that head circumference was on average 6cm longer than arm length. Therefore, the student's original hypothesis was incorrect. The student concluded the investigation was a fun way to learn about measurement and math through teamwork.
Length investigation
1. The document describes an investigation into the relationship between head circumference and arm length, with the hypothesis that arm length is longer than head circumference.
2. Twenty people were measured and the results were recorded in a table, showing that on average head circumference was 6cm longer than arm length.
3. The conclusion is that the original hypothesis was incorrect based on the average measurements collected.
Length investigation
1. The document describes an investigation into the relationship between head circumference and arm length, with the hypothesis that arm length is longer than head circumference.
2. Twenty people were measured and the results were recorded in a table, showing that on average head circumference was 6cm longer than arm length.
3. The conclusion is that the original hypothesis was incorrect based on the average measurements collected.
Length investigation
1. The document describes an investigation into the relationship between head circumference and arm length, with the hypothesis that arm length is longer than head circumference.
2. Twenty people were measured and the results were recorded in a table, showing that on average head circumference was 6cm longer than arm length.
3. The conclusion is that the original hypothesis was incorrect based on the average measurements collected.
Length investigation
1. The document describes an investigation into the relationship between head circumference and arm length, with the hypothesis that arm length is longer than head circumference.
2. Twenty people were measured and the results were recorded in a table, showing that on average head circumference was 6cm longer than arm length.
3. The conclusion is that the original hypothesis was incorrect based on the average measurements collected.
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The document summarizes an experiment to investigate the relationship between total finger length and arm length. 20 participants had their finger lengths and arm lengths measured using a measuring tape. The results showed that on average, arm length was 57.5cm compared to an average total finger length of 30cm, supporting the hypothesis that arm length is longer than total finger length. Limitations of the small sample size and difficulty measuring quickly are discussed.
Length investigation ju
This study investigated the relationship between a person's height and how far they can jump. It was hypothesized that a person's height would be longer than their jump length. Twenty people's heights and jump lengths were measured in centimeters. The results showed that on average, people could jump 16cm further than their height. Taller people generally jumped further than shorter people, though there were some exceptions. The relationship between height and jump length was mostly linear but not absolute for all individuals.
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The web and social media are great sources of information to provide us with business intelligence, and effective technology scouting or monitoring. This presentation outlines my vision of what business and technology intelligence is for me, how I do it every day, and the tools I used to know most of what is said in various industries.
This is the english translation of a presentation given to students of a colleague for his course "Management of Digital Information" at the University of Sherbrooke.
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Ancient Greek civilization developed between 800 BC and 146 BC in southern Europe surrounding the Mediterranean Sea. Greeks ate a variety of foods including fish, birds, cheese, fruits, and olive oil and wine. Their architecture was famous for temples built with mathematical columns to honor gods. Men and women's roles differed significantly, and Greeks believed in a pantheon of gods led by Zeus who lived on Mount Olympus. This report provides an overview of ancient Greek society, architecture, food, and religious beliefs.
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Ancient china
Ancient China made many important contributions through innovations in architecture, society, and technology. The rich lived in elaborate homes while the poor resided in mud houses. The Great Wall was a massive architectural feat constructed mainly by forced laborers. Society was organized under an emperor and hierarchical system. The emperor standardized systems across the empire. Ancient Chinese inventions that still impact us today include the compass, gunpowder, papermaking, and printing.
Ancient china
Ancient China had many important inventions like the magnetic compass, paper, and gunpowder. They also built large structures like temples and palaces for emperors. Games and hobbies provide insights into daily life, as almost everyone enjoyed activities like kite flying, chess, and cards.
Ancient rome
Ancient Rome was a civilization that existed between 700 BC and 400 AD, spanning a huge area across Europe. The report described key aspects of Roman society such as religion, healthcare, clothing, and social structure. Religion played an important role in people's lives as they prayed to major gods in temples. Healthcare was basic, relying on herbs, wine, and surgery. Men typically wore togas while women wore tunics. Society was stratified, with wealthy citizens living comfortably and the poor facing harder conditions.
Aços ferramentas para trabalho a frio e a quente 1
O documento discute os tipos principais de aços ferramentas, incluindo aqueles para trabalho a quente e a frio. Apresenta as características e aplicações dos aços das classes A, D, O, H, entre outros. Explica que os aços ferramentas possuem alta dureza, resistência e são tratados termicamente para atingir elevado padrão de qualidade para uso em ferramentas de corte e conformação.
Anceint china
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Acient greece
The document discusses various aspects of ancient Greek civilization between 800BC and 146BC including their architecture, defense systems, use of writing and language, social rules, and long lasting legacies. Key details provided include descriptions of Greek architectural styles like columns and courtyards, their use of armor, walls and navies for defense, invention of the alphabet and importance of writing, gender roles and government structures, and legacies such as theatre, mathematics, science, the Olympics, and their alphabet. Overall, the document conveys that ancient Greece made many influential contributions and innovations that are still important in modern times.
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1) The document investigates the relationship between total finger length and arm length.
2) The hypothesis is that total finger length would be longer than arm length.
3) Nineteen people had their individual finger lengths and arm lengths measured and recorded.
Measurement investigation
The document summarizes a measurement investigation that aimed to compare head circumference and arm length in Grade 4 students. It was hypothesized that the students' arm lengths would be greater than their head circumferences. Fifteen students were measured and the results showed their head circumferences were generally greater than their arm lengths, contradicting the initial hypothesis. The conclusion notes more data is needed to make the results more reliable.
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The document summarizes a student's investigation into the relationship between arm length and head circumference. The student hypothesized that arm length would be shorter than head circumference. Measurements of 20 subjects were recorded and averages calculated, showing that head circumference was on average 6cm longer than arm length. Therefore, the student's original hypothesis was incorrect. The student concluded the investigation was a fun way to learn about measurement and math through teamwork.
Length investigation
1. The document describes an investigation into the relationship between head circumference and arm length, with the hypothesis that arm length is longer than head circumference.
2. Twenty people were measured and the results were recorded in a table, showing that on average head circumference was 6cm longer than arm length.
3. The conclusion is that the original hypothesis was incorrect based on the average measurements collected.
Length investigation
1. The document describes an investigation into the relationship between head circumference and arm length, with the hypothesis that arm length is longer than head circumference.
2. Twenty people were measured and the results were recorded in a table, showing that on average head circumference was 6cm longer than arm length.
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Length investigation
1. The document describes an investigation into the relationship between head circumference and arm length, with the hypothesis that arm length is longer than head circumference.
2. Twenty people were measured and the results were recorded in a table, showing that on average head circumference was 6cm longer than arm length.
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Length investigation
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The document summarizes a student's learning about finite resources and their environmental actions. It discusses that fossil fuels like oil, coal, and wood are finite resources that will run out and cause pollution. The student learned coal reserves on Earth will only last 200 more years. Through a home energy audit, the student discovered they take long showers and set a goal to take shorter ones. At school, the student led an effort to give every classroom a recycling bin and teach recycling. They made a music video using green screen to promote recycling and reducing paper use, enjoying the creative aspects. The student found explaining the project to younger students challenging but rewarding.
Finite resources reflection
The document discusses finite resources and conservation efforts. It summarizes that finite resources like trees, coal, and oil have a set amount that could run out. The document then discusses taking actions like creating recycling bins for classrooms and making an environmental music video to encourage reducing, reusing, and recycling paper to conserve resources. It reflects that the experience of making the recycling bins and music video was enjoyable and the student learned the importance of conserving finite resources through these projects.
The finite times
Coal is collected through surface or underground mining methods. Surface mining uses large machines to remove topsoil and rock layers to access coal deposits underneath. Underground mining involves using elevators to access deep tunnels where miners cut coal. Coal forms over hundreds of millions of years from decaying plant matter and is a non-renewable fossil fuel. Communities depend on the coal industry as it provides around 40% of the world's electricity and is used to make many other products. However, burning coal also harms the environment by releasing pollutants like carbon dioxide, sulfur dioxide, and nitrogen dioxide that cause issues like global warming, acid rain, and smog. Better management of the coal industry could involve using pollution control devices and transition
The finite times
Coal is collected through surface or underground mining methods. Surface mining uses large machines to remove topsoil and rock layers to access coal deposits underneath. Underground mining involves using elevators to access deep tunnels where miners cut coal. Coal forms over hundreds of millions of years from decaying plant matter and is a non-renewable fossil fuel. Communities depend on the coal industry as it provides around 40% of the world's electricity and is used to produce many goods, but it also harms the environment by releasing pollutants like carbon dioxide, sulfur dioxide, and nitrogen dioxide which contribute to issues like global warming and acid rain. Better management of the coal industry could involve using pollution control devices and reducing transportation and other resource usage to
The finite times
Wood comes from rainforests where loggers cut down trees using chainsaws or machinery. Lumber is wood from cut trees that is used to build houses, make furniture, and produce paper and pencils. The logging industry can damage forests by clear cutting, which removes all trees and damages animal habitats and the environment. A more sustainable alternative is strip logging, which removes trees in a way that mimics natural forest growth.
The finite times
The document discusses the wood industry and its impacts. It explains that wood comes from rainforests where loggers cut down trees using chainsaws or machines. The wood is then used to build houses, make furniture, and produce paper and pencils. However, logging large numbers of trees can damage rainforests and their ecosystems. Clear cutting whole areas can eliminate food and oxygen sources for animals and cause problems like flooding and global warming by reducing carbon dioxide absorption. A more sustainable alternative is strip logging, which mimics natural forest growth patterns.
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- 1. Length Investigation Aim: To investigate the relationship between finger length and arm length. Hypothesis: I predict that finger length is shorter than arm length. Materials: Ruler measuring tape pencil recycledPaper 20 people clipboard Method: 1.Gather 20 people. 2.Ask someone to stretch out theirarms and fingers. 3.Measure their arm and each finger with a tape measure. 4.Record the measurements in a table. 5.Add up total fingers . 6. Repeat the steps again on someone else, until you have measured 20 people.
- 2. Results: Finger1 Finger2 Finger3 Finger4 Finger5 Finger Arm Name total length 5cm 6cm 6cm 5.8cm 4.4cm 27.7cm 151.5 Nina 4cm 5cm 6cm 5cm 5cm 25cm 51cm Adam 5.6cm 6cm 7.7cm 6cm 5.2cm 34.5cm5 54.1cm Krish 6cm 7cm 8cm 6cm 5cm 30cm 32cm s-w 8cm 8cm 7cm 7cm 7cm 29cm 61cm Simo 5cm 8cm 8cm 6cm 5cm 31.8cm 44cm Xella 5cm 6cm 6cm 7cm 6cm 27.2cm 61cms Alaa 6cm 6cm 7cm 6cm 5cm 030cm 63cm Yen y 5cm 6cm 8cm 7cm 5cm 27.7cm 64cm Qi Qi 5cm 5cm 5.6cm 5.4cm 4.5cm 27.7cm 48cm Naina 6cm 7cm 7cm 7cm 6cm 31.7cm 60cm Ki joo 5cm 6cm 7cm 6cm 5cm 29cm 56cm Hena 5cm 6cm 6.2cm 6cm 4cm 27.7cm 56cm Genji 5cm 6cm 7cm 6cm 7cm 29cm 56cm Taku 5cm 6cm 7cm 6cm 5cm 29cm 56.5cm Grace 6cm 6cm 6cm 7cm 6cm 29cm 62cm Justu Conclusion: My hypothesis was correct. The arm is longer than the total finger. The average arm length was 27cm longer than total finger length. Discussion: We had difficulties finding exact measurements because the people were moving a bit and the nails and were hard to start at. It also was quite fun to learn using measuring tapes, measure data and recording it and then type up a report.