Three to the third power equals twenty-seven. Since an exponent indicates how many times to multiply the base number to itself, this problem can also be visualized as three times three times three.
Some ideas for middle school science projects include finding out what plants grow in which soil pH level and discovering the electrical conductivity of certain soil types, says Live Science. Other science projects include discovering natural water filters and the most effective plastic wrap to prevent evaporation, according to About.com.
To make a model of a mountain, use a soda bottle or a tall cardboard cylinder as the center of the mountain. Attach cardboard strips from the high point to a wooden or cardboard base. Cover with paper-mache strips and paint.
"Who Am I?" questions are a series of questions (usually multiple-choice) that are designed to reveal something about the person who answers them. "Who Am I?" questions, unlike a knowledge quiz, have no right or wrong answers. Instead, the answers are compiled and analyzed to produce a response that supposedly indicates part of the respondent's personality and/or characteristics.
There are many websites that help students complete their math homework and also offer lesson plans to help students understand their homework. Some examples of these websites are Khan Academy, Pinchbeck, the Scholastic Homework Club and Slader. Students can also contact a tutor or go to their teacher for private help. Websites like All Homework also do homework for the user and let them see the solutions.
Rods and cones function as photoreceptors in the retina of the eye, turning visible light into neuronal signals, which are sent to the brain. This process is called transduction. Rods and cones perform at different wavelengths and sensitivities allowing detailed perception of light and color.
Some examples of working models for science projects include a pinhole camera, a hovercraft and a baking soda volcano. The hovercraft and volcano projects are simple enough for upper elementary and middle-school students. The camera is best for high-school students.
In math, the multiples of a number include all the numbers that result from multiplying that number by any whole number. A number's multiples include the number itself plus the numbers that are divisible by it without leaving a remainder.
Help for precalculus is available at numerous websites and in person at tutorial centers. Websites like Coolmath.com and TheMathPage give topic overviews and examples of how to work specific types of problems. Mathway.com allows people to enter an actual problem and works it out for them.
The duties of a tutor include providing students with academic support during assigned hours, developing academic materials and lessons relevant to the coursework, and collaborating with instructors to ensure the lesson materials are appropriate for the grade level or student's skill set. In an academic setting, a tutor may also be responsible for greeting guests at the front desk or answering phones in the tutoring center.
The average tutor rate for high school students is $10 to $15 per hour, and up to $75 per hour for a certified teacher with experience.
A person who lives to be 100 years old is called a centenarian. While some people believe that life choices such as diet and activity level can help a person to reach this unusual milestone in life, good genetics are also necessary.
In English, the object of a preposition is the noun or pronoun phrase that follows a preposition. Therefore, in the sentence "The king of Italy lost the handkerchief in a storm," "Italy" is the object of the preposition "of," and "a storm" is the object of "in."
The novel "To Kill a Mockingbird" deals with serious issues, such as rape and racial inequality, as told from the viewpoint of a 10-year-old girl. It was written by Harper Lee and is loosely based on her observations of events that occurred during her childhood in her Alabama hometown in the 1930s.
Learning aids are books, notes, charts, computers, recordings, diagrams or any equipment, tools, and devices that aids in the learning and development process. Learning aids enhance one's learning abilities and help to increase one's learning potential.
Educational media is any type of media used to educate someone on a topic. Educational media can be used at home or in the classroom to supplement lessons and formal education. Some examples include primary documents, documentaries and music.
One of the the best ways to learn to speak Gaelic, or any language, is by first listening and then repeating and speaking, much like how children learn language. However, since everyone has their own style of learning, it depends on the learner and the situation. Knowing Gaelic will allow someone to communicate with Irish speakers.
According to About.com, good students are self-motivated, display leadership, work hard and solve problems effectively. Good students have excellent organizational skills and time management skills, are involved in extra-curricular activities, take advantage of educational opportunities and are solid citizens. Additionally, good students are trustworthy, focused and inquisitive.
Animal names that begin with the letter "I" include the impala, the iguana, the Indian jackal, the Indian star tortoise, and the Indian Porcupine, among others. These animals live in a variety of different environments.
Attention and focus are important in every daily task. In order to increase attention to detail, a person should try to eliminate distractions, stress and fatigue from his day.
The press is the news media. Members of the press work to gather facts and then present those facts to the public. The First Amendment of the U.S. Constitution guarantees that the government cannot interfere with the work of the press.
Scripture does not explicitly say exactly how tall the Tower of Babel was. According to scripture, the people building the city of Babel wanted to built a tower that reached the heavens.