Varying the lines you use creates a more interesting drawing. This drawing uses straight lines, curved lines, thick lines, thin lines, hatching, cross-hatching, spirals, scribbles and zig-zags. Before reading this post click here for a list of art supplies and resources (and where you can buy them) to create your own wonderful line drawings. Below is the sphere pattern I used in the above video: Printable worksheets by the helpful art teacher. Understanding line, shape and form Here is the pencil sketch of my picture before I added the rhythmic lines. While this pencil sketch is 'good', it is not nearly as engaging as the finished picture. Look at the artwork of these famous illustrators to gain a better understanding of how you can use line in your own artwork: Looking at a picture and noticing the lines the artist used will enable you to copy any drawing accurately. Follow the directions in the worksheet below. This really works! Try this trick with any linear drawing, no matter how complex. You will surprise yourself. Artists use line to express volume Using the worksheet below, try adding different types of lines to transform flat shapes into three-dimensional forms Click on the link below to learn about the work of Carl Krull, an artist who uses line to express volume: http://hifructose.com/2014/10/01/on-view-carl-krulls-seismic-at-v1-gallery/ Drawings by Carl Krull Artists use line to express movement Some examples of illustrations that use lines to express movement by Arthur Rackham This illustration depicts a windy day. How do we know it is windy? Who Has Seen the Wind? Who has seen the wind? Neither I nor you. But when the leaves hang trembling, The wind is passing through. Who has seen the wind? Neither you nor I. But when the trees bow down their heads, The wind is passing by. -Christina Georgina Rossetti If wind is invisible, as the poem says, how can we draw it? Can you use your knowledge of different types of lines to create a picture that shows a windy day? Here are some stock photographs I found on the Internet of windswept trees to get you started. ALBUM OF SKY REFERENCE PHOTOGRAPHS BY RACHEL WINTEMBERG The album above uses a Flash player. If you are on a mobile device and do not have a Flash player, you can see my album of sky reference photographs by clicking on the link below: http://smg.photobucket.com/user/Aliciasmom/slideshow/sky%20reference%20photos Whenever I look at clouds, I am fascinated by the beauty of the sinuous, curving biomorphic lines Here is how some of my 5th and 6th grade students illustrated the wind and made the invisible visible: How would you use clouds to show the wind blowing in your own picture? What type of lines would you use? How did Vincent Van Gogh Depict Movement in his famous painting, Starry Night? What type of lines did he use? How did Katsushika Hokusai use line to express movement?http://www.katsushikahokusai.org/ Free Printable Worksheet From Line And Form by Walter Crane Click on the link below to download this free ebook: https://play.google.com/store/books/details?id=ToJAAAAAYAAJ Practice using line to show movement by looking at this waterfall in slow motion: How would you draw the lines that show the falling water? What sort of lines would you draw to show the water splashing up? How many different types of lines do you see? How can repeating a line many times in a rhythmic pattern increase the feeling of movement in a picture? How can varying the thickness of a line and the distance between rhythmic lines help to express movement? Artists use line to show texture With just a few lines, Arthur Rackham creates the softness of Alice's hair, the bushy disheveled fur of the field mouse and even the folds of fabric on Alice's dress. In the Van Gogh drawings below, you can almost feel the textures of the landscape. Artists use line to depict space. Artists use thicker lines in the foreground and thinner, more delicate lines in the background, to create the illusion of distance in their pictures. Here are some more of Van Gogh's drawings The print below is the work of Jean Millet, Vincent Van Gogh's favorite artist. Notice how the lines in the background are lighter in value, thinner and more delicate, creating the illusion of three dimensional space. Here is a video of my cousin, Hiroko, teaching me about Japanese sumi brush painting. See how she uses line, shape, form,movement, texture and space to create a snake, dragon and octopus, with simple brush strokes. From The Helpful Art Teacher's Sketchbook Using Line To Show Movement Graphic pen on paper by Rachel Wintemberg Watercolor on paper by Rachel Wintemberg Artists use line to create rhythmic designs and patterns. This is particularly useful for designing fabrics or wallpaper. http://www.comunidademoda.com.br/editorial-optical-art-w-magazine-anos-60 If you repeat a line, or create a repeating pattern using a series of lines, your artwork will have a sense of rhythmic movement. STUDENT ART GALLERY Why is it important to vary the line width and add shadows? Look at the last student's artwork (above) and then click on the thumbnail to compare it to a picture of his unfinished work: Varying the line width and adding shadows will make your picture more interesting to look at. To lean more about how artist use line, please click on the link below to read my post rhythmic line designs and patterns. That article contains many photographs, project ideas and printable worksheets to inspire your creativity. http://thehelpfulartteacher.blogspot.com/2012/07/rhythmic-line-designs-and-patterns.html

What do math class, Albrecht Dürer, Egyptian tomb paintings, Vincent Van Gogh, Chuck Close and the assignments below have in common? Print out these two worksheets to learn how to use a grid to draw and change the size of just about any picture: Is it 'cheating' to use mathematics to figure out how to copy and enlarge a picture? No. As a matter of fact, humans have been using mathematics to create art since the beginning of recorded history. When 6th grade mathematics teacher Amanda Solomon approached me about collaborating on a project involving art and math I was skeptical. How would the students feel about doing mathematics during art class? How would they feel about getting a math grade for their art project? This assignment was so successful that the rest of my students have been begging to do it too. Feel free to print out the worksheets above and try drawing the cartoons. You will need 12"x18" paper, a pencil and a ruler. GRID DRAWING THROUGHOUT HUMAN HISTORY To learn how ancient Egyptian artists used chalk grid lines to enlarge small drawings and to ensure accurate proportions, click here. To learn how famous Renaissance artists like Albrecht Dürer used grids, like the one above, to draw the world around them, click here. Albrecht Dürer's Perspective Machine of 1525 For information about how artists have created and used drawing grids throughout history click here. For directions on how to create your own drawing grid, to let you see the world in perspective, click here. To read the letter Vincent Van Gogh wrote to his brother describing how he used the grid, originally designed by Albrecht Dürer, to create this painting, click here. To learn about Chuck Close, a modern artist who uses a grid to help him paint huge portraits, click here. Here is a project you can do at home using just a computer and a printer. Do an image search to find something you are interested in drawing. Copy and paste the image into any word processing program, such as Microsoft Word, center it on the page and print it out. Place the paper back into the printer and print one of the grids below so that it appears on top of your image. You will most likely have to re-size your image to get it to fit inside the grid. You will probably also have to press the 'Enter' key a few times before pasting the image into 'Word' so that it is in the center of your paper. If the picture goes off the edge of the grid the first time you try printing it, try using the other grid instead. One of the grids is horizontal and the other is vertical so one may work better than the other, depending on the dimensions of your image. You may have to play around with re-sizing your image and pressing the 'Enter' key to get it to fit under the grid just the way you want it to. The grids below are 12x18 squares. If you draw a grid of one inch squares on to a 12"x18" piece of paper you can enlarge any image. When you use a grid to help you draw you will be standing on the shoulders of many great artists. You might just have some fun learning math too! You can quickly and easily make a simple view finder grid using thread, some tape and a picture frame or mat. I selected a mat that had a window opening of 3"x4.5". I decided to draw on a piece of 12"x18" paper. This worked well because everything I drew was exactly four times as large as the picture I was copying. Use a ruler to find the middle of each side of the window and tape the thread to the back of the frame. Turn the end of the thread and tape it a second time, as pictured below. This will prevent it from becoming loose later. Now place your frame over any picture you wish to copy or hold it up to view anything you wish to draw. I have decided to copy and enlarge a drawing by Andreas Vesalius Next, divide your drawing paper into fourths. It is best to do this with a ruler since folding your paper creates unsightly crease marks. Focus on the top left box of the picture you are copying. Look at the edges of the skeleton in the picture below. Forget the details for now and focus only on how the outside contours of the figure fill the rectangle. Draw a contour line that goes off of the edges of the upper left hand box of your paper at all the same places as the picture you are copying. In my case, the picture I drew was four times as large as the picture I was looking at. After you have drawn the edges of the form, you can go back and add the details. Albrecht Dürer used his invention to learn and record information about the world around him. By looking through his perspective machine, Dürer was able to accurately translate three dimensional objects, people and landscapes on to a flat picture plane hundreds of years before the birth of photography. To see an excellent documentary by the BBC on Albrecht Durer and the Northern Renaissance, click on this link: http://www.artfinder.com/artist/albrecht-durer/videos/ Please note: The documentary is suitable for high school students or older. Many of Durer's works have Biblical themes and contain nudity in that context (his illustrations of Adam and Eve, for instance). The film is a valuable resource for teachers and advanced students wishing to gain a greater understanding of Renaissance art. Most people are familiar with Durer's artwork without even realizing it because of his famous drawing of the hands at prayer. X PLUS DIAMOND HASHTAG GRID DRAWING METHOD I love this method because it's so easy and requires minimal measuring. Draw an X with a ruler from each corner, so the lines cross in the middle Make a mark exactly half way down the side of the page If you draw the line across the page starting at the dot and going through the middle of the page it will also be half way up on the other side. So you only have to measure once. So much easier than the traditional grid method. Repeat this process on the other sides of the page, measuring half way up and drawing the line through the center of the X to the other side. Connect the points of the cross to create a diamond shape Draw straight lines from one end of the page to the other wherever the lines cross over each other, so that you are bisecting each diamond on the page. The grid above is not quite finished. I still need to draw the horizontal lines so that there is a cross inside of each diamond. If you draw the identical grid on a picture the same size, you can easily copy the picture, box by box. The video below will show you how to also enlarge the picture, using this same technique. Creative Challenge: If you could gaze into a crystal ball, what do you think you would see? Print out the spherical grid template below and, on a separate paper, a picture you are interested in drawing. Draw an X plus diamond hashtag grid on the second paper and then copy the image, box by box, onto the other paper, with the spherical grid sheet underneath as a guide. The picture will become distorted, more compressed at the bottom and stretched in the center of the sphere. Is the image inside the sphere or reflected back at you from the surface? You decide. Please watch the video below for a demonstration. I was inspired to develop this assignment after looking at MC Escher's Hand with Reflecting Sphere. And 'Three Spheres II' COMMON CORE MATH STANDARDS THAT ARE APPLICABLE TO THESE DRAWING PROJECTS Solve problems involving scale drawings, including computing actual lengths and areas from a scale drawing and reproducing a scale drawing at a different scale CCSS.Math.Content.7.G.A.1

What do math class, Albrecht Dürer, Egyptian tomb paintings, Vincent Van Gogh, Chuck Close and the assignments below have in common? Print out these two worksheets to learn how to use a grid to draw and change the size of just about any picture: Is it 'cheating' to use mathematics to figure out how to copy and enlarge a picture? No. As a matter of fact, humans have been using mathematics to create art since the beginning of recorded history. When 6th grade mathematics teacher Amanda Solomon approached me about collaborating on a project involving art and math I was skeptical. How would the students feel about doing mathematics during art class? How would they feel about getting a math grade for their art project? This assignment was so successful that the rest of my students have been begging to do it too. Feel free to print out the worksheets above and try drawing the cartoons. You will need 12"x18" paper, a pencil and a ruler. GRID DRAWING THROUGHOUT HUMAN HISTORY To learn how ancient Egyptian artists used chalk grid lines to enlarge small drawings and to ensure accurate proportions, click here. To learn how famous Renaissance artists like Albrecht Dürer used grids, like the one above, to draw the world around them, click here. Albrecht Dürer's Perspective Machine of 1525 For information about how artists have created and used drawing grids throughout history click here. For directions on how to create your own drawing grid, to let you see the world in perspective, click here. To read the letter Vincent Van Gogh wrote to his brother describing how he used the grid, originally designed by Albrecht Dürer, to create this painting, click here. To learn about Chuck Close, a modern artist who uses a grid to help him paint huge portraits, click here. Here is a project you can do at home using just a computer and a printer. Do an image search to find something you are interested in drawing. Copy and paste the image into any word processing program, such as Microsoft Word, center it on the page and print it out. Place the paper back into the printer and print one of the grids below so that it appears on top of your image. You will most likely have to re-size your image to get it to fit inside the grid. You will probably also have to press the 'Enter' key a few times before pasting the image into 'Word' so that it is in the center of your paper. If the picture goes off the edge of the grid the first time you try printing it, try using the other grid instead. One of the grids is horizontal and the other is vertical so one may work better than the other, depending on the dimensions of your image. You may have to play around with re-sizing your image and pressing the 'Enter' key to get it to fit under the grid just the way you want it to. The grids below are 12x18 squares. If you draw a grid of one inch squares on to a 12"x18" piece of paper you can enlarge any image. When you use a grid to help you draw you will be standing on the shoulders of many great artists. You might just have some fun learning math too! You can quickly and easily make a simple view finder grid using thread, some tape and a picture frame or mat. I selected a mat that had a window opening of 3"x4.5". I decided to draw on a piece of 12"x18" paper. This worked well because everything I drew was exactly four times as large as the picture I was copying. Use a ruler to find the middle of each side of the window and tape the thread to the back of the frame. Turn the end of the thread and tape it a second time, as pictured below. This will prevent it from becoming loose later. Now place your frame over any picture you wish to copy or hold it up to view anything you wish to draw. I have decided to copy and enlarge a drawing by Andreas Vesalius Next, divide your drawing paper into fourths. It is best to do this with a ruler since folding your paper creates unsightly crease marks. Focus on the top left box of the picture you are copying. Look at the edges of the skeleton in the picture below. Forget the details for now and focus only on how the outside contours of the figure fill the rectangle. Draw a contour line that goes off of the edges of the upper left hand box of your paper at all the same places as the picture you are copying. In my case, the picture I drew was four times as large as the picture I was looking at. After you have drawn the edges of the form, you can go back and add the details. Albrecht Dürer used his invention to learn and record information about the world around him. By looking through his perspective machine, Dürer was able to accurately translate three dimensional objects, people and landscapes on to a flat picture plane hundreds of years before the birth of photography. To see an excellent documentary by the BBC on Albrecht Durer and the Northern Renaissance, click on this link: http://www.artfinder.com/artist/albrecht-durer/videos/ Please note: The documentary is suitable for high school students or older. Many of Durer's works have Biblical themes and contain nudity in that context (his illustrations of Adam and Eve, for instance). The film is a valuable resource for teachers and advanced students wishing to gain a greater understanding of Renaissance art. Most people are familiar with Durer's artwork without even realizing it because of his famous drawing of the hands at prayer. X PLUS DIAMOND HASHTAG GRID DRAWING METHOD I love this method because it's so easy and requires minimal measuring. Draw an X with a ruler from each corner, so the lines cross in the middle Make a mark exactly half way down the side of the page If you draw the line across the page starting at the dot and going through the middle of the page it will also be half way up on the other side. So you only have to measure once. So much easier than the traditional grid method. Repeat this process on the other sides of the page, measuring half way up and drawing the line through the center of the X to the other side. Connect the points of the cross to create a diamond shape Draw straight lines from one end of the page to the other wherever the lines cross over each other, so that you are bisecting each diamond on the page. The grid above is not quite finished. I still need to draw the horizontal lines so that there is a cross inside of each diamond. If you draw the identical grid on a picture the same size, you can easily copy the picture, box by box. The video below will show you how to also enlarge the picture, using this same technique. Creative Challenge: If you could gaze into a crystal ball, what do you think you would see? Print out the spherical grid template below and, on a separate paper, a picture you are interested in drawing. Draw an X plus diamond hashtag grid on the second paper and then copy the image, box by box, onto the other paper, with the spherical grid sheet underneath as a guide. The picture will become distorted, more compressed at the bottom and stretched in the center of the sphere. Is the image inside the sphere or reflected back at you from the surface? You decide. Please watch the video below for a demonstration. I was inspired to develop this assignment after looking at MC Escher's Hand with Reflecting Sphere. And 'Three Spheres II' COMMON CORE MATH STANDARDS THAT ARE APPLICABLE TO THESE DRAWING PROJECTS Solve problems involving scale drawings, including computing actual lengths and areas from a scale drawing and reproducing a scale drawing at a different scale CCSS.Math.Content.7.G.A.1

Students are taught the background knowledge that many professional artists use the technique of grid lines to enlarge pictures for large murals and designs. Show pictures from internet of large murals on the sides of buildings. Students are each given page 1 and as a class, complete each animal together. After page one is completed, students are given page 2 and allowed to duplicate the bird on their own, If there is time remaining, the students may color the four animals.

What do math class, Albrecht Dürer, Egyptian tomb paintings, Vincent Van Gogh, Chuck Close and the assignments below have in common? Print out these two worksheets to learn how to use a grid to draw and change the size of just about any picture: Is it 'cheating' to use mathematics to figure out how to copy and enlarge a picture? No. As a matter of fact, humans have been using mathematics to create art since the beginning of recorded history. When 6th grade mathematics teacher Amanda Solomon approached me about collaborating on a project involving art and math I was skeptical. How would the students feel about doing mathematics during art class? How would they feel about getting a math grade for their art project? This assignment was so successful that the rest of my students have been begging to do it too. Feel free to print out the worksheets above and try drawing the cartoons. You will need 12"x18" paper, a pencil and a ruler. GRID DRAWING THROUGHOUT HUMAN HISTORY To learn how ancient Egyptian artists used chalk grid lines to enlarge small drawings and to ensure accurate proportions, click here. To learn how famous Renaissance artists like Albrecht Dürer used grids, like the one above, to draw the world around them, click here. Albrecht Dürer's Perspective Machine of 1525 For information about how artists have created and used drawing grids throughout history click here. For directions on how to create your own drawing grid, to let you see the world in perspective, click here. To read the letter Vincent Van Gogh wrote to his brother describing how he used the grid, originally designed by Albrecht Dürer, to create this painting, click here. To learn about Chuck Close, a modern artist who uses a grid to help him paint huge portraits, click here. Here is a project you can do at home using just a computer and a printer. Do an image search to find something you are interested in drawing. Copy and paste the image into any word processing program, such as Microsoft Word, center it on the page and print it out. Place the paper back into the printer and print one of the grids below so that it appears on top of your image. You will most likely have to re-size your image to get it to fit inside the grid. You will probably also have to press the 'Enter' key a few times before pasting the image into 'Word' so that it is in the center of your paper. If the picture goes off the edge of the grid the first time you try printing it, try using the other grid instead. One of the grids is horizontal and the other is vertical so one may work better than the other, depending on the dimensions of your image. You may have to play around with re-sizing your image and pressing the 'Enter' key to get it to fit under the grid just the way you want it to. The grids below are 12x18 squares. If you draw a grid of one inch squares on to a 12"x18" piece of paper you can enlarge any image. When you use a grid to help you draw you will be standing on the shoulders of many great artists. You might just have some fun learning math too! You can quickly and easily make a simple view finder grid using thread, some tape and a picture frame or mat. I selected a mat that had a window opening of 3"x4.5". I decided to draw on a piece of 12"x18" paper. This worked well because everything I drew was exactly four times as large as the picture I was copying. Use a ruler to find the middle of each side of the window and tape the thread to the back of the frame. Turn the end of the thread and tape it a second time, as pictured below. This will prevent it from becoming loose later. Now place your frame over any picture you wish to copy or hold it up to view anything you wish to draw. I have decided to copy and enlarge a drawing by Andreas Vesalius Next, divide your drawing paper into fourths. It is best to do this with a ruler since folding your paper creates unsightly crease marks. Focus on the top left box of the picture you are copying. Look at the edges of the skeleton in the picture below. Forget the details for now and focus only on how the outside contours of the figure fill the rectangle. Draw a contour line that goes off of the edges of the upper left hand box of your paper at all the same places as the picture you are copying. In my case, the picture I drew was four times as large as the picture I was looking at. After you have drawn the edges of the form, you can go back and add the details. Albrecht Dürer used his invention to learn and record information about the world around him. By looking through his perspective machine, Dürer was able to accurately translate three dimensional objects, people and landscapes on to a flat picture plane hundreds of years before the birth of photography. To see an excellent documentary by the BBC on Albrecht Durer and the Northern Renaissance, click on this link: http://www.artfinder.com/artist/albrecht-durer/videos/ Please note: The documentary is suitable for high school students or older. Many of Durer's works have Biblical themes and contain nudity in that context (his illustrations of Adam and Eve, for instance). The film is a valuable resource for teachers and advanced students wishing to gain a greater understanding of Renaissance art. Most people are familiar with Durer's artwork without even realizing it because of his famous drawing of the hands at prayer. X PLUS DIAMOND HASHTAG GRID DRAWING METHOD I love this method because it's so easy and requires minimal measuring. Draw an X with a ruler from each corner, so the lines cross in the middle Make a mark exactly half way down the side of the page If you draw the line across the page starting at the dot and going through the middle of the page it will also be half way up on the other side. So you only have to measure once. So much easier than the traditional grid method. Repeat this process on the other sides of the page, measuring half way up and drawing the line through the center of the X to the other side. Connect the points of the cross to create a diamond shape Draw straight lines from one end of the page to the other wherever the lines cross over each other, so that you are bisecting each diamond on the page. The grid above is not quite finished. I still need to draw the horizontal lines so that there is a cross inside of each diamond. If you draw the identical grid on a picture the same size, you can easily copy the picture, box by box. The video below will show you how to also enlarge the picture, using this same technique. Creative Challenge: If you could gaze into a crystal ball, what do you think you would see? Print out the spherical grid template below and, on a separate paper, a picture you are interested in drawing. Draw an X plus diamond hashtag grid on the second paper and then copy the image, box by box, onto the other paper, with the spherical grid sheet underneath as a guide. The picture will become distorted, more compressed at the bottom and stretched in the center of the sphere. Is the image inside the sphere or reflected back at you from the surface? You decide. Please watch the video below for a demonstration. I was inspired to develop this assignment after looking at MC Escher's Hand with Reflecting Sphere. And 'Three Spheres II' COMMON CORE MATH STANDARDS THAT ARE APPLICABLE TO THESE DRAWING PROJECTS Solve problems involving scale drawings, including computing actual lengths and areas from a scale drawing and reproducing a scale drawing at a different scale CCSS.Math.Content.7.G.A.1

Para copiar y agrandar o empequeñecer un dibujo debes seguir los siguientes pasos: 1- Primero,selecciona la foto o dibujo que quieres agrandar. 2- Mide desde el extremo superior izquierdo del papel…

What do math class, Albrecht Dürer, Egyptian tomb paintings, Vincent Van Gogh, Chuck Close and the assignments below have in common? Print out these two worksheets to learn how to use a grid to draw and change the size of just about any picture: Is it 'cheating' to use mathematics to figure out how to copy and enlarge a picture? No. As a matter of fact, humans have been using mathematics to create art since the beginning of recorded history. When 6th grade mathematics teacher Amanda Solomon approached me about collaborating on a project involving art and math I was skeptical. How would the students feel about doing mathematics during art class? How would they feel about getting a math grade for their art project? This assignment was so successful that the rest of my students have been begging to do it too. Feel free to print out the worksheets above and try drawing the cartoons. You will need 12"x18" paper, a pencil and a ruler. GRID DRAWING THROUGHOUT HUMAN HISTORY To learn how ancient Egyptian artists used chalk grid lines to enlarge small drawings and to ensure accurate proportions, click here. To learn how famous Renaissance artists like Albrecht Dürer used grids, like the one above, to draw the world around them, click here. Albrecht Dürer's Perspective Machine of 1525 For information about how artists have created and used drawing grids throughout history click here. For directions on how to create your own drawing grid, to let you see the world in perspective, click here. To read the letter Vincent Van Gogh wrote to his brother describing how he used the grid, originally designed by Albrecht Dürer, to create this painting, click here. To learn about Chuck Close, a modern artist who uses a grid to help him paint huge portraits, click here. Here is a project you can do at home using just a computer and a printer. Do an image search to find something you are interested in drawing. Copy and paste the image into any word processing program, such as Microsoft Word, center it on the page and print it out. Place the paper back into the printer and print one of the grids below so that it appears on top of your image. You will most likely have to re-size your image to get it to fit inside the grid. You will probably also have to press the 'Enter' key a few times before pasting the image into 'Word' so that it is in the center of your paper. If the picture goes off the edge of the grid the first time you try printing it, try using the other grid instead. One of the grids is horizontal and the other is vertical so one may work better than the other, depending on the dimensions of your image. You may have to play around with re-sizing your image and pressing the 'Enter' key to get it to fit under the grid just the way you want it to. The grids below are 12x18 squares. If you draw a grid of one inch squares on to a 12"x18" piece of paper you can enlarge any image. When you use a grid to help you draw you will be standing on the shoulders of many great artists. You might just have some fun learning math too! You can quickly and easily make a simple view finder grid using thread, some tape and a picture frame or mat. I selected a mat that had a window opening of 3"x4.5". I decided to draw on a piece of 12"x18" paper. This worked well because everything I drew was exactly four times as large as the picture I was copying. Use a ruler to find the middle of each side of the window and tape the thread to the back of the frame. Turn the end of the thread and tape it a second time, as pictured below. This will prevent it from becoming loose later. Now place your frame over any picture you wish to copy or hold it up to view anything you wish to draw. I have decided to copy and enlarge a drawing by Andreas Vesalius Next, divide your drawing paper into fourths. It is best to do this with a ruler since folding your paper creates unsightly crease marks. Focus on the top left box of the picture you are copying. Look at the edges of the skeleton in the picture below. Forget the details for now and focus only on how the outside contours of the figure fill the rectangle. Draw a contour line that goes off of the edges of the upper left hand box of your paper at all the same places as the picture you are copying. In my case, the picture I drew was four times as large as the picture I was looking at. After you have drawn the edges of the form, you can go back and add the details. Albrecht Dürer used his invention to learn and record information about the world around him. By looking through his perspective machine, Dürer was able to accurately translate three dimensional objects, people and landscapes on to a flat picture plane hundreds of years before the birth of photography. To see an excellent documentary by the BBC on Albrecht Durer and the Northern Renaissance, click on this link: http://www.artfinder.com/artist/albrecht-durer/videos/ Please note: The documentary is suitable for high school students or older. Many of Durer's works have Biblical themes and contain nudity in that context (his illustrations of Adam and Eve, for instance). The film is a valuable resource for teachers and advanced students wishing to gain a greater understanding of Renaissance art. Most people are familiar with Durer's artwork without even realizing it because of his famous drawing of the hands at prayer. X PLUS DIAMOND HASHTAG GRID DRAWING METHOD I love this method because it's so easy and requires minimal measuring. Draw an X with a ruler from each corner, so the lines cross in the middle Make a mark exactly half way down the side of the page If you draw the line across the page starting at the dot and going through the middle of the page it will also be half way up on the other side. So you only have to measure once. So much easier than the traditional grid method. Repeat this process on the other sides of the page, measuring half way up and drawing the line through the center of the X to the other side. Connect the points of the cross to create a diamond shape Draw straight lines from one end of the page to the other wherever the lines cross over each other, so that you are bisecting each diamond on the page. The grid above is not quite finished. I still need to draw the horizontal lines so that there is a cross inside of each diamond. If you draw the identical grid on a picture the same size, you can easily copy the picture, box by box. The video below will show you how to also enlarge the picture, using this same technique. Creative Challenge: If you could gaze into a crystal ball, what do you think you would see? Print out the spherical grid template below and, on a separate paper, a picture you are interested in drawing. Draw an X plus diamond hashtag grid on the second paper and then copy the image, box by box, onto the other paper, with the spherical grid sheet underneath as a guide. The picture will become distorted, more compressed at the bottom and stretched in the center of the sphere. Is the image inside the sphere or reflected back at you from the surface? You decide. Please watch the video below for a demonstration. I was inspired to develop this assignment after looking at MC Escher's Hand with Reflecting Sphere. And 'Three Spheres II' COMMON CORE MATH STANDARDS THAT ARE APPLICABLE TO THESE DRAWING PROJECTS Solve problems involving scale drawings, including computing actual lengths and areas from a scale drawing and reproducing a scale drawing at a different scale CCSS.Math.Content.7.G.A.1