Notes, summaries, assignments, exams, and problems for University

Problem solving group:

Four to seven people who work together to complete a specific task or solve a particular problem

Responsibility of group members:

Be committed to the group goal, keep discussions on track, complete individual assignments on time, encourage input from all members, manage conflict among members

Conflict:

Disagreement or clash among ideas, principles, or people

Groupthink:

When group members accept information and ideas without subjecting them to critical analysis

Five common conflict management styles

Withdrawing: A conflict management style that involves physically or psychologically removing yourself from the conflict

Accommodating: A conflict management style that involves accepting others' ideas while neglecting your own

Forcing:

Etymology

The origin of a word and the historical development of its meaning:

Example: ‘the etymology of the word ‘devil’’

Coinage

Coinage is the word formation process in which a new word is created either deliberately or accidentally.

Examples: Kleenex, Aspirin, Xerox

Borrowing

Process by which a word from one language is adapted for use in another.

Examples: croissant (French), yogurt (Turkish), piano (Italian)

Blending

Join two words together by taking parts of both words and combining them into a new whole.

Examples: Breakfast + lunch = brunch, Smoke + fog = smog, Motor + hotel = motel

Clipping

The process of cutting the beginning or the end of a word, or both, leaving a part to stand for the whole.

Examples: Prof (professor), Photo (photograph)... Continue reading "Word Formation Processes in English: A Comprehensive Guide" »

be  was/ were   been 

Social Networks

are spaces on the internet formed by communities of individuals with interests and activities in common, such as friendship, kinship, work, and that allow contact between them, so they can share content and interact.

No one thought that social networks were going to be a success

Many believed that they were just going to be a fad and would soon disappear. What is even more surprising is that it is now a consolidated universal platform, a highly requested and necessary tool for a brand, company, business, or artist. But it is not only of great help for various sectors, also for any individual who is in them.

Now, networks are already generating employment

but it was never thought that it would ever exist. New jobs were born due to

Present Continuous

To talk about something that is happening at the moment we talk.

• I’m studying now (Yo estoy estudiando ahora)
• I’m it raining? (está lloviendo?)

Past Simple

To speak of a concrete action that began and ended in the past.

• Tom stayed at home last night. (Tom se quedó en casa anoche.)
• I didn’t go to the party yesterday. (No fui a la fiesta ayer.)

Future Tense

Going to

Expresses the duration of a past action and does not indicate if it is finished.

Will

Work to raise capital and start my own business

I will study some specialization or the French language.

According to projections, everything seems to indicate that in the coming years tourism will increase slowly.

Present Perfect

When do we use present perfect? ¿Cuándo usamos el presente... Continue reading "Spanish Grammar: Present Continuous, Past Simple, and Future Tense" »

Different Means of Storing Data

• Regular Table
• Partitioned Table
• Index-Organized Table
• Clustered Table

Regular Table

A regular table, generally referred to as a 'table', is the most commonly used form of storing user data. The database administrator has very limited control over the distribution of rows in an un-clustered table. Rows can be stored in any order depending on the activity on the table.

Partitioned Table

A partitioned table enables the building of scalable applications. It has one or more partitions, each of which stores rows that have been partitioned using range partitioning, hash partitioning, composite partitioning, or list partitioning. Partitions are useful for large tables that can be queried or manipulated using several processes... Continue reading "Methods for Storing Data in a Database" »

It was the President of the USA Woodrow Wilson the most powerful advocate of the League, since his 14 points intended to serve as the basis for world peace. Point 14 says: “A general association of nations should be formed …to create mutual guarantees of the political independence and territorial integrity of States, large and small equally.”

Organs:

The Assembly (representatives of all Members of the League), The Council, The Secretariat, The Permanent Court of I Justice (the first attempt to create a global forum of justice) and The International Labor Organization

The League tried to establish a New global order: based on Multilateralism and Cooperation, members agreed to work together to maintain peace, to control national armaments... Continue reading "The League of Nations and the Failure of Global Cooperation" »

A Minimal pair is a pair of words that vary by only A single sound, usually meaning sounds that may confuse English learners, like The /f/ and /v/ infanandvan, Or the /e/ and /ɪ/ indeskanddisk

Minimal Pairs /ɪ/ and /i:/sit Seat

Minimal Pairs /e/ and /ɪ/desk disk

Minimal Pairs /e/ and /eɪ/wet wait

Minimal Pairs /æ/ and /ʌ/bat but

Minimal Pairs /əʊ/ and /ɔ:/sosaw

Minimal Pairs /ɒ/ and /əʊ/not note

Minimal Pairs /æ/ and /e/bad bed

Minimal Pairs /ɑ:/ and /ɜ:/fast first

Consonant Sounds

Minimal Pairs /b/ and /v/berryvery

Minimal Pairs /b/ and /p/buypie

Minimal Pairs /n/ and /ŋ/thinthing

Minimal Pairs /l/ and /r/alive arrive

Minimal Pairs /ʧ/ and /t/catchcat

Minimal Pairs /s/ and /ʃ/seashe

Minimal Pairs /f/ and /v/fanvan

Minimal Pairs /f/ and /h/

5 Meanings of Fractions

Part-Whole

It goes well beyond shading a region. The circle model is particularly effective in illustrating the part-whole relationship. Focus: How many parts.

Measurement

It involves identifying a length and then using that length as a measurement piece to determine the length of an object. Focus: How much rather than how many parts.

Division

This is often not connected to fractions, which is unfortunate. Consider the idea of sharing $10 with 4 people; each person will receive 1/4 of the money or $2.50.

Operator

Fractions can be used to indicate an operation, as in 4/5 of 20 squares. This situation indicates a fraction of a whole number, and students might be able to use mental math to solve it. Knowing how to represent fractions... Continue reading "Understanding Fractions: Meanings, Models, and Applications" »