奇克斯混合零食交叉排线素描——以线条表现明度
原文链接：https://createartwithme.com/chex-mix-cross-hatching-drawing/
日期： 2016-09-09
作者： 米歇尔·伊斯
分类： 五年级、六年级、美术课、构图课、素描课、高中美术、初中美术、钢笔与墨水画、静物
标签： 奇克斯混合零食交叉排线素描、奇克斯混合零食交叉排线素描项目、构图、以线条创造明度、交叉排线、交叉排线技法、网格素描、观察能力素描、三分法、三分法构图、以线条表现明度
学年初，我通常会为四年级及以上学生开设观察能力素描课程。今年，我想为五年级课程更新教学方案，于是重新启用了我过去在初中美术课上用过的 “奇克斯混合零食交叉排线素描项目”。我还把构图法与网格素描法融入了原有教案中。本课中网格与构图部分的灵感，源自艾米丽·瓦伦萨（Emily Valenza）的《韦恩·蒂博德糖果构图》（Wayne Thiebaud Candy Compositions by Emily Valenza）。欢迎访问艾米丽的博客——她提供了大量优质课程与教学资源！以下是本项目的实施步骤……
教学目标： 在完成 以线条表现明度：排线与交叉排线教案及练习纸 的学习后，学生将掌握并运用三分法构图技巧；利用三分法网格，将小稿构图放大绘制于大幅画纸上；以奇克斯混合零食为静物对象进行素描，并通过排线与交叉排线技法，在画面中表现明度变化。
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## Artwork Plan it Out Worksheet
$2.00](https://createartwithme.com/shop/lesson-plans-worksheets/ms-hs-art-lessons-pdf/artwork-plan-it-out-worksheet/)加入购物车
所需材料： 小包装自封袋装各式奇克斯混合零食（请务必查阅班级过敏名单，防范潜在风险）、裁成小长方形的卡纸（已印制2×3英寸三分法网格）、胶水、12×18英寸、90磅白纸、超细尖永久性记号笔或钢笔与墨水（适用于高年级学生）
钢笔与墨水教案及练习纸
教学流程：
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什么是构图？为何它对一件艺术作品至关重要？
构图指作品的整体组织方式，即艺术家如何 有意识地 运用美术的造型元素与形式原理来创作作品。画面中物体的摆放绝非随意之举，而是经过周密计算后的决策结果。
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什么是强调（视觉重心）？
《北光艺术术语词典》将“视觉焦点”定义为画面中的 兴趣中心，亦称 焦点。
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三分法： 一种用于在二维艺术作品中安排视觉焦点的构图方法。尽管该法最常运用于摄影，但作为安排素描、绘画、版画或其他二维媒介中兴趣中心的手段，它既简洁又高效。
- 将纸张或画布在水平与垂直方向均等分为 三份；
- 分割线相交形成四个点，这些点称为 焦点；
- 将兴趣中心／视觉焦点置于其中任一交点处。
操作步骤：
- 在粘贴前尝试多种构图方案（注意：部分零食需相互重叠，且视觉焦点须落在四个交点之一上）；
- 确定最终构图后，用铅笔轻轻描出奇克斯混合零食各部件的外轮廓作为定位参考线。此举可确保取下零食粘贴时，仍能准确还原其位置。
- 将奇克斯混合零食各部件粘贴至印有三分法网格的卡纸上。
- 在最终画纸上用铅笔 轻淡地 画出三分法辅助线；
- 在最终画纸上仅勾勒各部件的轮廓线（暂不添加明暗）；
- 使用超细尖永久性记号笔，为整幅构图添加完整明暗（含高光、深色调、投影与落影）。
- 选做： 用水彩为奇克斯混合零食各部件及落影添加色彩！我们非常喜爱这种色彩带来的视觉跃动感！
学生作品即将上线！
若您转载本文（文字或图片），请务必注明原始出处并链接回我的博客 Create Art with ME。
更多观察能力素描课程：
Chex Mix Cross-Hatching Drawing – Value Through Line
Original: https://createartwithme.com/chex-mix-cross-hatching-drawing/
Date: 2016-09-09
Author: Michelle East
Categories: 5th Grade, 6th Grade, Art Lessons, Composition Lessons, Drawing Lessons, HS Art, MS Art, Pen & Ink, Still Life
Tags: Chex Mix Cross-Hatching Drawing, Chex Mix Cross-Hatching Drawing Project, composition, Creating Value through Line, Cross hatching, Cross-Hatching Techniques, grid drawing, observational drawing skills, rule of thirds, Rule of Thirds Composition, value through line
At the beginning of the year I usually start with observational drawing skills lessons with my 4th grade and up classes. This year I wanted to freshen up my plan for 5th grade and decided to pull out my Chex Mix Cross-Hatching Drawing Project that I used to do with my middle school art classes. I also added composition and grid drawing methods to my original lesson plan. Inspiration for the grid and composition aspect of this lesson came from Wayne Thiebaud Candy Compositions by Emily Valenza. Please check out Emily’s blog, she has excellent lessons and resources! Here’s how we did our project…
Objectives: After lesson on creating Value with Line Hatching and Cross-Hatching Lesson Plan & Worksheet, students will learn and apply the Rule of Thirds composition technique. They will use the grid of the Rule of Thirds to enlarge the composition onto a larger sheet of paper. Students draw a still life using the Chex-Mix snack and create value with line in their drawings by using hatching and cross-hatching techniques.
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## Artwork Plan it Out Worksheet
$2.00](https://createartwithme.com/shop/lesson-plans-worksheets/ms-hs-art-lessons-pdf/artwork-plan-it-out-worksheet/)Add to cart
Materials: assorted Chex-Mix in snack size zip-lock bags (check your classroom allergy list for possible issues), card stock cut into small rectangles, printed with a 2×3” Rule of Thirds grid, glue, 12×18” white paper 90lb, Ultra Fine Tip Permanent Marker or Pen & Ink (for older students)
Pen & Ink Lesson Plan and Worksheet
Delivery:
- What is composition and why is it important to a piece of art: Composition refers to how the artwork is put together. It is how the artist INTENTIONALLY used the elements and principles of art to create the artwork. The placement of objects within the picture plane is not an arbitrary act, but is the result of calculated decisions.
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What is emphasis: The North Light Dictionary of art terms defines focal point as the center of interest in a picture. Also called the Focal Point
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Rule of Thirds: a compositional method for placing the focal point in a 2D piece of art. Although most often used in photography, the rule of thirds is a simple and effective way to arrange the point of interest in a drawing, painting, print or other 2D media.
- Paper or canvas is divided into thirds both horizontally & vertically.
- The lines intersect at four points. These are called focal points.
- The center of interest/focal point is placed at one of the points.
Instructions:
- Experiment with multiple compositions before gluing (remember to overlap some pieces and to place your focal point on one of the four intersecting points).
- When you have your final composition, mark guidelines by lightly trace around the outlines of the Chex Mix pieces. This is so that when you pick up the pieces to glue them, you will know where they go.
- Glue the Chex Mix pieces to the card stock grid.
- LIGHTLY draw the Rule of Thirds on the final paper with a pencil.
- Draw contour lines (no shading yet) of the pieces on final paper.
- Use Ultra Fine Tip Permanent Markers to add FULL shading (highlights, shade, shadows, cast shadows) to the composition.
- Optional: Add color to the Chex Mix pieces & the cast shadows with watercolors! We LOVED the POP of color this added to the drawings!
Student Artwork coming soon!
If you choose to use any of this post (written or photo), please link back to my blog Create Art with ME.
Additional Observational Drawing Skills Lessons:
所需材料： 小包装自封袋装各式奇克斯混合零食（请务必查阅班级过敏名单，防范潜在风险）、裁成小长方形的卡纸（已印制2×3英寸三分法网格）、胶水、12×18英寸、90磅白纸、超细尖永久性记号笔或钢笔与墨水（适用于高年级学生） 
