1, determine the topic of the paper.
It should be concise and reflect the theme and content of the paper, such as the application of fractions in life, the making of geometric figures with origami, the calculation and conversion of time, the method and significance of measuring height and weight, etc.
Step 2 write an abstract of the paper
Summarize the purpose, content and conclusion of the paper, generally no more than 50 words. For example, introduce the application of fractions in life, illustrate the significance and algorithm of fractions with examples, and discuss the relationship between fractions and decimals and percentages.
3. Write the text of the paper.
According to the logical order and hierarchical structure, it is divided into several paragraphs, each of which has a central sentence and several supporting sentences. In this paper, mathematical knowledge and methods can be used to solve practical problems or explore mathematical laws, and charts, formulas, formulas and other auxiliary explanations can be used. The length of the text is generally 100- 150 words.
If the score is the number of each or several parts after a whole is divided into several equal parts; Music score consists of two parts; Numerator and denominator. The numerator represents the number of copies taken, and the denominator represents the number of copies divided by the whole.
Fractions can be added, subtracted, multiplied and divided. Pay attention to the same denominator and different denominator when operating. When the denominator is the same, only the numerator needs to be operated correspondingly, and the denominator remains unchanged. When using different denominators, we must first find the least common multiple of two or more fractions as the new denominator after division, and then operate according to the method of the same denominator.
4. Write the conclusion of the paper.
Summarize the main points and findings of the paper, point out the significance and value of the paper, and make suggestions or prospects, generally not exceeding 50 words.
Through the introduction of this paper, we can understand the application of fractions in life, master the significance and algorithm of fractions, and understand the relationship between fractions and decimals and percentages. We should be good at discovering mathematical problems in life, using mathematical knowledge and methods to solve problems, and improving mathematical literacy and ability.
5. Check the format and language of the paper.
Ensure that the paper meets the specifications and requirements, and there are no typos, language diseases, logical errors and other problems. If you quote other people's opinions or materials, you should indicate the source and citation method. If there are charts, formulas, formulas and other auxiliary instructions, they should be numbered and clearly marked.