Trees

Learn how to identify various species of trees from their leaves. Many sites focus on Missouri trees. Also find out why leaves change color in the fall. Includes a leaf cam, online games, handouts, art activities and other lessons relating to trees. There is a link to an eThemes Resource on Arbor Day.

教育标准

• 2,
• 3,
• 4,
• 5,
• 6

申请州标准

• EEK! A Tree's True Color

  This site explains why leaves changes color and why they fall off branches in autumn.

  翻译主题
• Dichotomous Tree Key

  This is an online exercise that helps you identify leaves step-by-step. First decide if it's a coniferous or deciduous tree, then choose the type of branch it has, then look at the leaf illustrations for identification.

  翻译主题
• Autumn Leaf Scrapbook

  Use the arrow to scroll through the pages and see pictures of different types of trees.

  翻译主题
• Common Fall Leaves

  This page is perfect for students trying to identify different types of leaves in Missouri. There is an illustration of a leaf with the tree name listed below.

  翻译主题
• Colorful Memories: Preserving Fall Colors

  The Missouri Department of Conservation offers tips on how to preserve fall leaves.

  翻译主题
• Missouri Department of Conservation: Trees and Shrubs

  Scroll down and click on a tree species to learn more about it. The main page lists the key for the symbols.

  翻译主题
• The Tree with Red Mittens

  This article is about sassafras trees in the Missouri Ozarks and includes a recipe for making sassafras tea.

  翻译主题
• Scholastic: Fingerpaint Leaf Prints

  This page has instructions for making prints from leaves. Includes three book titles about trees.

  翻译主题
• Trees Are Terrific

  This multimedia site provides an overview about trees. This is a good introduction for younger students.

  翻译主题
• Missouri Urban Trees

  Learn more about Missouri trees. Click on "Large Shade Trees" for photographs and information about each species.

  翻译主题
• Missouri State Champion

  Scroll through this list on this 12-page PDF file and find out if any Missouri state champion trees are located in your area. Use the link at the top to learn what it takes to be a champion tree.

  翻译主题
• Name That Leaf!

  This game has photographs of leaves. The goal is to drag the name of the tree to the appropriate leaf. Fun for the SMARTboard.

  翻译主题
• ABC Teach: Arbor Day

  This site has a variety of activities and worksheets about trees, including word searches, Venn diagrams, and a book pattern.

  翻译主题
• Secret Life of Trees

  This animation shows the important parts of a tree and how it functions.

  翻译主题
• Looks at Leaves

  In this classroom activity students can observe, measure, and sort tree leaves.

  翻译主题
• What Tree Is It?

  Descriptions and pictures to help identify trees by leaf, fruit, or name. Nicely organized site that's easy to use.

  翻译主题
• eThemes Resource: Holiday: Arbor Day

  These sites offer ideas and activities for celebrating Arbor Day. Includes information on the history of Arbor Day, plus interactive games, online puzzles, and hands-on crafts. Also includes general information about trees and the products that come from them. There is a link to an eThemes Resource on trees.

  翻译主题
• eThemes Resource: Seasons

  These websites are about the earth's seasons and why they occur. There are animations, worksheets, interactive quizzes, and lesson plans. One site allows you to send seasonal e-Cards to your friends. Includes links to eThemes Resources on winter, spring, summer, and autumn.

  翻译主题

翻译链接

• MO
  • 1.1
  • 1.2
  • 1.4
  • 2.1
  • 3
  • 3
  • 3.1.A.a
  • 3.1.B.a
  • 3.1.D.a
  • 3.1.E.b
  • 3.2.C.a
  • 3.3.D.a
  • 3.4
  • 3.5
  • 4
  • 4.2.A.a
  • 7

翻译本页

创建日期: 2002年10月15日 08:34 | 更新日期: 2012年10月04日 15:50