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Welcome to Fractions: Learning about Fourths – Introduction to the world of fractions – Understanding fractions as parts – A fraction represents a part of a whole – What are fourths in fractions? – Fourths mean a whole is divided into 4 equal parts – Examples of dividing things into fourths – Like cutting a pizza into 4 equal slices | Begin the lesson by introducing fractions as a concept that helps us understand parts of a whole. Explain that fractions are a way to show how many parts we have out of a total number of equal parts. Introduce ‘fourths’ as one type of fraction, where something is divided into four equal parts. Use tangible examples like slicing a pizza or a cake into four pieces to help students visualize the concept. Encourage students to think of other items that can be divided into fourths. This will set the foundation for understanding more complex fractions in future lessons.

Understanding Fourths – Fractions are like pizza shares – Cutting pizza into equal parts – If we make 4 slices, each slice is a fraction – Each part is a piece of the whole – Think of it as one piece of a 4-piece puzzle – Today’s special fraction: fourths – Fourths mean the whole is in 4 equal parts | Begin by explaining the concept of fractions using the analogy of sharing a pizza, which is relatable to first graders. Emphasize that fractions represent equal parts of a whole. Introduce the term ‘fourths’ and explain that when a pizza (or any whole item) is cut into four equal parts, each part is called a ‘fourth.’ Use visual aids like a drawing of a pizza cut into four pieces to help students visualize the concept. Encourage students to think of other items that can be divided into fourths, such as a cookie or a sandwich, to reinforce the concept.

Understanding Fourths – Cutting into 4 equal parts – Like sharing a pizza equally with 3 friends – Each part is one fourth – One piece of the pizza is a ‘fourth’ – Number 4 shows total parts – ‘Fourths’ means 4 pieces make a whole – Fourths in everyday items – Examples: 1/4 of a dollar, 1/4 of an hour | This slide introduces the concept of ‘fourths’ to first graders by relating it to cutting objects into four equal parts. Emphasize the importance of the number 4, which indicates the total number of equal parts. Use tangible examples like dividing a pizza or a cookie into four pieces to help them visualize the concept. Explain that each piece represents one fourth and that all four pieces together make a whole. Encourage students to think of other examples of fourths in their daily lives, such as quarters of a dollar or 15 minutes being a fourth of an hour, to reinforce the concept.

Identifying Fourths in Fractions – Examples of fourths – A fourth of a pizza – Imagine cutting a pizza into 4 equal slices; one slice is a fourth – A fourth of an apple – Picture an apple cut into 4 equal parts; one part is a fourth – Each fourth is 1 of 4 parts – When we divide something into 4 equal parts, each part is called a fourth | This slide is aimed at helping first graders understand the concept of fourths in fractions. Use everyday examples like pizza, apples, and cookies to illustrate the idea of dividing something into four equal parts. Emphasize that each part is one out of the four equal parts, which is what we call a fourth. Encourage students to visualize the division of familiar items to grasp the concept better. You can bring actual objects to class or use pictures to show these examples. Ask students to think of other things that can be divided into fourths to reinforce the concept.

Drawing Fourths in Fractions – Draw a square shape – Divide the square into 4 equal parts – Use 2 lines to split the square evenly – Each part is called one fourth – One fourth means 1 out of 4 equal parts – Practice drawing fourths – Try with different shapes too! | This slide is aimed at helping first graders understand the concept of fourths by drawing. Start with a simple square and show them how to divide it into four equal parts by drawing two lines, one vertical and one horizontal, that intersect in the middle. Explain that each of the four parts is called ‘one fourth’ and represents one part of something that is split into four equal parts. Encourage the students to practice by drawing their own squares and dividing them into fourths. Also, suggest that they can try dividing other shapes into fourths as well, such as circles or rectangles, to reinforce the concept.

Class Activity: Making Fourths – Get a piece of paper – Fold paper into 4 equal parts Each fold should divide the paper into equal sections – Cut on the folds Use scissors to carefully cut along each fold – Observe your four equal parts These are your fourths, or quarters, of the whole | This hands-on activity is designed to help first graders understand the concept of fourths by creating them physically. Distribute a piece of paper to each student and guide them through the process of folding it to create four equal sections, emphasizing the importance of making the parts equal. After the folding, assist them in safely using scissors to cut along the folds. Once they have their four parts, use this opportunity to reinforce that each part is called a ‘fourth’ or a ‘quarter’ and that it takes four fourths to make a whole. Encourage students to decorate or label each fourth to further solidify their understanding. Possible variations of the activity could include folding different colored papers, or using the fourths to create a collage, which can help in visualizing the concept of fractions.

Reviewing Fourths – Recap on fourths – We learned that a fourth is one of four equal parts – Example of a fourth – Like one slice of a pizza that was cut into four slices – Questions about fourths – Understanding check | This slide is aimed at reviewing the concept of fourths with the students. Start by asking the class what they remember about fourths to refresh their memory. Encourage them to provide examples, such as dividing a pizza or a chocolate bar into four equal parts. This interactive approach helps to reinforce their learning. Address any questions the students may have to ensure they understand the concept. It’s also a good opportunity to assess their comprehension and clear up any confusion. The goal is to ensure that all students are comfortable with the idea of fourths before moving on to more complex fraction concepts.

Conclusion & Homework: Exploring Fourths – Excellent work on fourths today! – Homework: Find 3 items to divide – Look for items like pizza or a paper – Draw each item split into fourths – Show each part as one fourth – Share your drawings in class | Today’s lesson was focused on identifying and understanding fourths. As a conclusion and to reinforce the concept, students are assigned homework to find everyday items that can be divided into four equal parts. This practical activity will help solidify their grasp of fractions in a fun and engaging way. Encourage creativity in their choice of items and in their drawings. Remind them to ensure each part is equal, as this is crucial in understanding fourths. Tomorrow, we will have a show and tell to discuss their findings and drawings, which will also enhance their public speaking and presentation skills.