2696 science results | sort by:
return to subject listing
Knight Lab - Northwest University
Grades
K to 12
2 Favorites
0 Comments
Knight Lab offers a variety of tools for storytelling and promoting quality journalism. Choose the Projects tab to find all available options sorted by categories of Storytelling, Beta,...more
Here is the direct link to share this resource review. Feel free to copy and paste this URL into an email or place it on your web page or blog so others can read this TeachersFirst review:
Knight Lab offers a variety of tools for storytelling and promoting quality journalism. Choose the Projects tab to find all available options sorted by categories of Storytelling, Beta, and Prototypes, Experiments, and Past Projects. Projects include examples and full instructions for using the tool in any classroom.
In the Classroom
This site is a must-have for anyone who teaches writing or assigns writing projects. Bookmark this site for use throughout the year with any writing project. Focus on one tool a month to learn more about the features available. Assign a tool to different groups of students and let them become the experts. Enhance students' learning and modify classroom technology use by asking the groups to create a "How to" video for their tool and to share with their peers. For this, try using Free Screen Recorder Online, reviewed here, or RecordCast Screen Recorder, reviewed here. Work with peers to assign projects across subject levels using tools from this site to compare and contrast images, create interactive timelines, build story maps, and much more.You must be registered and logged in to add items to your favorites.
Use the form at the top of the page to log in, or click here to join TeachersFirst (it's free!).
The Science of Classroom Design (Infographic) - USC Rossier Online
Grades
K to 12
0 Favorites
0 Comments
This infographic details five ways changes in classroom design lead to improved behavior, academic success, and increase time on task. Scroll through to find suggestions and advice...more
Here is the direct link to share this resource review. Feel free to copy and paste this URL into an email or place it on your web page or blog so others can read this TeachersFirst review:
This infographic details five ways changes in classroom design lead to improved behavior, academic success, and increase time on task. Scroll through to find suggestions and advice for choosing the optimal layout of furniture, wall color, and use of light. The bottom portion of the infographic suggests methods of improving digital spaces through the use of visual clues, removing screen clutter, and correct pacing of information.
In the Classroom
Share this infographic during professional development sessions as advice for creating student-centered classroom environments. Bookmark and save this site to review when making physical changes to your classroom or when creating digital content for students. Consider training students how to move desks and tables in and out of the different configurations.Add your comments below (available only to members) | Become a Member
Rating (click star to set rating):
You must be registered and logged in to add items to your favorites.
Use the form at the top of the page to log in, or click here to join TeachersFirst (it's free!).
Common Core Lesson Plans Template - FormSwift
Grades
K to 12
0 Favorites
0 Comments
Common Core Lesson Plans offers three easy to use templates for designing professional looking lesson plans with language correlated to Common Core Standards. Begin by choosing the...more
Here is the direct link to share this resource review. Feel free to copy and paste this URL into an email or place it on your web page or blog so others can read this TeachersFirst review:
Common Core Lesson Plans offers three easy to use templates for designing professional looking lesson plans with language correlated to Common Core Standards. Begin by choosing the content from Math, Science, or English links. Click the link to start creating your lesson plan. Use the template to add lesson planning information within the template. When finished, print or save as a PDF or Word document. Create a free account to save finished products directly on FormSwift. You must provide the actual standards for your lesson plan.
In the Classroom
Take advantage of these lesson plan templates for lesson planning using Common Core Standards. If you don't teach using Common Core, these templates are still useful for lesson planning. Change the portion with standards to meet your goals and objectives for individual lessons. Use these templates when collaborating on lessons with other educators as a way to maintain consistency in planning. Share these templates with other teachers during professional development sessions.
This resource requires PDF reader software like Adobe Acrobat.
Add your comments below (available only to members) | Become a Member
Rating (click star to set rating):
You must be registered and logged in to add items to your favorites.
Use the form at the top of the page to log in, or click here to join TeachersFirst (it's free!).
Smudge's Early Science - Storm Educational Software
Grades
K to 3
1 Favorites
0 Comments
Smudge's Early Science provides activities for introducing basic science concepts about plants and animals to children ages four and up. Follow the instructions included with each activity...more
Here is the direct link to share this resource review. Feel free to copy and paste this URL into an email or place it on your web page or blog so others can read this TeachersFirst review:
Smudge's Early Science provides activities for introducing basic science concepts about plants and animals to children ages four and up. Follow the instructions included with each activity to drag and drop images into the correct order or sort by categories.
In the Classroom
These activities are perfect for use on classroom computers as a science learning center. Also, include a link to these interactives on your class website for use at home. Introduce your plant or animal unit using the activities found on this site, then investigate other animals and plants found near your school. Create a story about animals and plants using pictures, themes, and other prompts generated by the site Story Maker, reviewed here.Add your comments below (available only to members) | Become a Member
Rating (click star to set rating):
You must be registered and logged in to add items to your favorites.
Use the form at the top of the page to log in, or click here to join TeachersFirst (it's free!).
Weather-Ready Nation - National Weather Service
Grades
K to 12
0 Favorites
0 Comments
Weather-Ready Nation provides weather safety information and forecasts along with all of the latest weather news. Choose the weather Hazards link to learn about specific weather threats...more
Here is the direct link to share this resource review. Feel free to copy and paste this URL into an email or place it on your web page or blog so others can read this TeachersFirst review:
Weather-Ready Nation provides weather safety information and forecasts along with all of the latest weather news. Choose the weather Hazards link to learn about specific weather threats such as lightning safety and hurricanes. This site also includes seasonal safety campaigns featuring information and tips for dealing with seasonal weather. Be sure to check out the topics under the Educational tab! If your district blocks YouTube, the videos may not be viewable.
In the Classroom
Share a link to Weather-Ready Nation on classroom computers for students to explore on their own. Include information from the site during your weather unit. Discuss weather threats that are specific to your area. Take advantage of the free flyer to print and include on a classroom bulletin board. Enhance learning by having students create annotated images of weather events including text boxes and related links using a tool such as Image Annotator, reviewed here, for younger students, or Google Drawings, reviewed here. Google Drawings allows you to annotate an image with links to videos, text, websites, and more. Not familiar with Google Drawings? Watch an archived OK2Ask session to learn how to use: OK2Ask Google Drawings, here. Alternatively students could create a word cloud of the important terms they learn from this site using a tool such as WordItOut, reviewed here. Extend learning by challenging cooperative learning groups to create daily weather forecast videos using Powtoon, reviewed here, and share them on a site such as TeacherTube, reviewed here.
This resource requires PDF reader software like Adobe Acrobat.
Add your comments below (available only to members) | Become a Member
Rating (click star to set rating):
You must be registered and logged in to add items to your favorites.
Use the form at the top of the page to log in, or click here to join TeachersFirst (it's free!).
Ready Jet Go! - PBS Kids
Grades
K to 6
0 Favorites
0 Comments
Ready Jet Go! is a PBS Kids animated series to help children learn about astronomy and earth science concepts. This site features characters from the series in games, videos, and ...more
Here is the direct link to share this resource review. Feel free to copy and paste this URL into an email or place it on your web page or blog so others can read this TeachersFirst review:
Ready Jet Go! is a PBS Kids animated series to help children learn about astronomy and earth science concepts. This site features characters from the series in games, videos, and activities. Watch full episodes, connect to the live Space Station feed, or learn about spacecraft from Astronaut Amy's short videos.
In the Classroom
Use this site as a learning station or center. Be sure to include a link on your class web page for use at home. If you're beginning to integrate technology in your class or have younger students, augment techology use by creating a word cloud of the important terms students learn from this site using a tool such as Word Clouds For Kids, reviewed here. Alternatively, these students could use an online poster creator such as Printing Press, reviewed here, to present information learned about space. Teachers more advance with integrating technology can tranform tech use with an online poster creator such as Canva, reviewed here.Add your comments below (available only to members) | Become a Member
Rating (click star to set rating):
You must be registered and logged in to add items to your favorites.
Use the form at the top of the page to log in, or click here to join TeachersFirst (it's free!).
KQED Media Literacy Courses - KQED Teach
Grades
K to 12
0 Favorites
0 Comments
KQED offers several free, self-paced courses for expanding media literacy skills. Topics for the classroom include Making to Inspire Learning, Analyzing Media Messages, Making Audio...more
Here is the direct link to share this resource review. Feel free to copy and paste this URL into an email or place it on your web page or blog so others can read this TeachersFirst review:
KQED offers several free, self-paced courses for expanding media literacy skills. Topics for the classroom include Making to Inspire Learning, Analyzing Media Messages, Making Audio to Inspire Learning, and several more. Choose any course description to view what is included in the modules and lessons in addition to the length of time to complete. All courses include interaction with an online community to share and learn together.
In the Classroom
Gain a better understanding of media literacy tools by taking KQED's professional development courses. Participate in classes on your own or with colleagues as part of your ongoing professional development. Begin any of the self-paced courses anytime and complete them at your own pace.Add your comments below (available only to members) | Become a Member
Rating (click star to set rating):
You must be registered and logged in to add items to your favorites.
Use the form at the top of the page to log in, or click here to join TeachersFirst (it's free!).
Exploratorium - Exploratorium
Grades
4 to 12
0 Favorites
0 Comments
Explore, play, and discover at the website for Exploratorium in San Francisco. This very comprehensive site is part of their learning laboratory exploring the world through science,...more
Here is the direct link to share this resource review. Feel free to copy and paste this URL into an email or place it on your web page or blog so others can read this TeachersFirst review:
Explore, play, and discover at the website for Exploratorium in San Francisco. This very comprehensive site is part of their learning laboratory exploring the world through science, art, and human perception. Choose from the many different offerings including blogs, videos, and websites or explore by topic. If you teach science, you will want to bookmark this site for use all year long!
In the Classroom
Take advantage of the many resources found on Exploratorium to supplement science lessons. Resources include animations, songs, activities, and more. Share this site with students to use as inspiration for science fair projects. After using resources from the site, enhance learning by having students make a multimedia presentation including information learned, using Sway, reviewed here. Sway creates unique multimedia projects using text, images, and media. Change the look of your Sway using the Mood and Remix tools to change the color palette, layout, and fonts. Alternatively, choose one of the many TeachersFirst Edge tools, reviewed here.Add your comments below (available only to members) | Become a Member
Rating (click star to set rating):
You must be registered and logged in to add items to your favorites.
Use the form at the top of the page to log in, or click here to join TeachersFirst (it's free!).
Asana - Dustin Moskovitz and Justin Rosenstein
Grades
K to 12
0 Favorites
0 Comments
Asana is an easy to use tool for organizing projects and tasks as a team or group. Register with your work email address to be connected as a team. If ...more
Here is the direct link to share this resource review. Feel free to copy and paste this URL into an email or place it on your web page or blog so others can read this TeachersFirst review:
Asana is an easy to use tool for organizing projects and tasks as a team or group. Register with your work email address to be connected as a team. If you don't have a work email, no problem, use your regular email address. Once registered, create a project and divide into tasks. Assign tasks to team members and set due dates. Follow updates and progress in real time. Free accounts offer unlimited tasks and projects for up to 10 team members.
This site includes advertising.
This site includes advertising.
In the Classroom
Create an account to use with students as a tool for organizing and collaborating on group projects. Asana makes it easy for all users to view overall progress on each task. Use Asana to help students remain on track with project deadlines; encourage older students to create their own account and set up groups for projects. Use this tool to collaborate with colleagues for use with professional projects such as unit planning and long-term scheduling.Add your comments below (available only to members) | Become a Member
Rating (click star to set rating):
You must be registered and logged in to add items to your favorites.
Use the form at the top of the page to log in, or click here to join TeachersFirst (it's free!).
Class123 - Choong Hee Lee
Grades
K to 6
2 Favorites
0 Comments
Class123 is a classroom management tool containing several features for organizing classrooms and communicating with students and parents. Tools include a timer, seating chart, attendance...more
Here is the direct link to share this resource review. Feel free to copy and paste this URL into an email or place it on your web page or blog so others can read this TeachersFirst review:
Class123 is a classroom management tool containing several features for organizing classrooms and communicating with students and parents. Tools include a timer, seating chart, attendance manager, random name picker, and more. Sign up for free to add your rosters and avatars. Parents and students sign up with a code provided. Once enrolled, members receive or send communications privately or within groups. Please be aware that Class123 falls under the FERPA laws for "directory information" and "educational records." Any school getting funds from the Department of Education (public schools) is required to disclose to parents and get written consent to use Class123 with their child.
In the Classroom
Use this tool to communicate specific behaviors with parents - both positive and negative feedback. Share this site with students on the first day of school as you go over class expectations and your behavior plan for your classroom. Take advantage of the other tools to take attendance or rearrange your seating chart quickly and easily.Add your comments below (available only to members) | Become a Member
Rating (click star to set rating):
You must be registered and logged in to add items to your favorites.
Use the form at the top of the page to log in, or click here to join TeachersFirst (it's free!).
Rambox - Ramiro Saenz
Grades
K to 12
0 Favorites
0 Comments
Rambox is a free download for organizing online messaging services into one convenient place. This service allows access to several services in one place and also offers the availability...more
Here is the direct link to share this resource review. Feel free to copy and paste this URL into an email or place it on your web page or blog so others can read this TeachersFirst review:
Rambox is a free download for organizing online messaging services into one convenient place. This service allows access to several services in one place and also offers the availability of the included mobile apps onto your desktop computer. Some of the services include Facebook Messenger, WhatsApp, Google Hangouts, Voxer, Linkedin, Hootsuite, Tweetdeck, and much more. Not finding the service you need? Add it manually. Follow links to download Rambox onto your computer, then choose from provided services to enable them. Personalize each of the setting notifications to meet your needs.
In the Classroom
Download Rambox to organize content into one location, and see everything at a glance. Rambox works well for busy people who receive communications from many different messaging applications.Add your comments below (available only to members) | Become a Member
Rating (click star to set rating):
You must be registered and logged in to add items to your favorites.
Use the form at the top of the page to log in, or click here to join TeachersFirst (it's free!).
Intergalactic Mobile Learning Center - Intergalactic Mobile Learning Center
Grades
K to 9
1 Favorites
0 Comments
Intergalactic Mobile Learning Center is a set of six mobile apps for use in elementary and middle school collaborative learning situations. The apps include a spreadsheet, word processor,...more
Here is the direct link to share this resource review. Feel free to copy and paste this URL into an email or place it on your web page or blog so others can read this TeachersFirst review:
Intergalactic Mobile Learning Center is a set of six mobile apps for use in elementary and middle school collaborative learning situations. The apps include a spreadsheet, word processor, KWL tool, PDF, Flipbook, and a mind mapping tool. Two or more students work together using their own devices to collaborate on any project either face to face or from a distance. In addition to the apps, the site also offers a few starter activities, called Roadmaps for download. Apps use Google logins and work best in Chrome, Firefox, and Safari browsers. The demonstration videos reside on YouTube. If your district blocks YouTube, the videos may not be viewable.
In the Classroom
Be sure to watch the videos on the homepage for an overview of the apps in action. Download Intergalactic Mobile Learning Center for use in your class for any collaborative project. Ask students to work in small groups to draw landforms or the water cycle in science class, gather data and create a spreadsheet for math, work together to write a story summary or share information on a KWL before the start of a new unit.Add your comments below (available only to members) | Become a Member
Rating (click star to set rating):
You must be registered and logged in to add items to your favorites.
Use the form at the top of the page to log in, or click here to join TeachersFirst (it's free!).
CoSpaces - Delightex GmbH
Grades
4 to 12
4 Favorites
0 Comments
Build your own 3D spaces using CoSpaces, then view in virtual reality. Choose from the large library of items to include in your creation including characters and objects. To get ...more
Here is the direct link to share this resource review. Feel free to copy and paste this URL into an email or place it on your web page or blog so others can read this TeachersFirst review:
Build your own 3D spaces using CoSpaces, then view in virtual reality. Choose from the large library of items to include in your creation including characters and objects. To get a sense of how this works, visit the gallery to view creations built by CoSpace users. Register to create your account to start building your own 3D space. Be sure to visit the section for educators with many lesson plans and ideas on how to use CoSpaces in the classroom. Tutorials for CoSpaces reside on YouTube. If your district blocks YouTube, the videos may not be viewable.
In the Classroom
Recreate scenes from books or use CoSpaces to retell any story with 3D images. Encourage creativity and ask students to develop virtual exhibitions of artwork, animal habitats, or landforms. Have older students create infographics featuring data collections, for example comparing availability of Internet in different American towns.Add your comments below (available only to members) | Become a Member
Rating (click star to set rating):
You must be registered and logged in to add items to your favorites.
Use the form at the top of the page to log in, or click here to join TeachersFirst (it's free!).
ClipGrab - ClipGrab.org
Grades
K to 12
0 Favorites
0 Comments
Does your school block YouTube and other video sites? Download and save online videos with ClipGrab. Download the app to your computer to save videos from YouTube, Vimeo, Metacafe,...more
Here is the direct link to share this resource review. Feel free to copy and paste this URL into an email or place it on your web page or blog so others can read this TeachersFirst review:
Does your school block YouTube and other video sites? Download and save online videos with ClipGrab. Download the app to your computer to save videos from YouTube, Vimeo, Metacafe, and more. When downloading, choose the original format for best quality or convert to MP3, WMV, MPEG4, or OGG file formats.
In the Classroom
Use this service to backup your videos from YouTube and other sites. Use to download and save videos at home that you wish to show to students, especially if the school or district blocks them. Users must be able to find, copy, and paste the URL of the video to be downloaded. Once the program starts, you will be prompted to save it. If you want to use the video at school, you would save it to a USB stick. No registration or login is required. This should primarily be a teacher resource. If using with students, discuss appropriate and inappropriate uses of the technology as well as choosing necessary videos.Add your comments below (available only to members) | Become a Member
Rating (click star to set rating):
You must be registered and logged in to add items to your favorites.
Use the form at the top of the page to log in, or click here to join TeachersFirst (it's free!).
How the Sun Controls Nature - The Solar Centre
Grades
4 to 12
0 Favorites
0 Comments
This blog entry from the Solar Centre discusses how the sun influences animals in every environment. Several infographics demonstrate the sun's effect on marine life, daylight movement...more
Here is the direct link to share this resource review. Feel free to copy and paste this URL into an email or place it on your web page or blog so others can read this TeachersFirst review:
This blog entry from the Solar Centre discusses how the sun influences animals in every environment. Several infographics demonstrate the sun's effect on marine life, daylight movement of animals, and nocturnal adaptations of many animals. Be sure to check out other blog entries from the Solar Centre including 20 Ways the Sun Benefits Our Health. The site was created in the UK, so some of the pronunciations and spellings may differ from those in American English.
In the Classroom
Share information from this blog with students as part of any plant or animal unit, or as you explore the sun as part of our solar system. Have students dig deeper into the sun's influence on animals, then have them create their own simple infographic sharing their findings using Venngage, reviewed here.Add your comments below (available only to members) | Become a Member
Rating (click star to set rating):
You must be registered and logged in to add items to your favorites.
Use the form at the top of the page to log in, or click here to join TeachersFirst (it's free!).
iExploreSTEM - University of Iowa
Grades
4 to 12
0 Favorites
0 Comments
iExloreSTEM is a volunteer community dedicated to bringing STEM activities and festivals to local communities in and near Iowa; the ideas and resources can apply to any state. The site...more
Here is the direct link to share this resource review. Feel free to copy and paste this URL into an email or place it on your web page or blog so others can read this TeachersFirst review:
iExloreSTEM is a volunteer community dedicated to bringing STEM activities and festivals to local communities in and near Iowa; the ideas and resources can apply to any state. The site includes information and resources for planning STEM festivals and creating safe activities. Scroll down the page to find several sample activities listed by discipline including architecture, engineering, and more. Other useful resources include links to STEM career information and STEM links to specific states.
In the Classroom
Take advantage of the free activities, videos, and other resources throughout the year. Be sure to bookmark this site to search for resources for any lesson. Share a link to specific lessons and activities on your class website for use at home. Include STEM career information with any career exploration unit. After completing STEM activities, challenge students to create a presentation using Prezi, reviewed here, to share their results and learning process.Add your comments below (available only to members) | Become a Member
Rating (click star to set rating):
You must be registered and logged in to add items to your favorites.
Use the form at the top of the page to log in, or click here to join TeachersFirst (it's free!).
Text 2 Speech - text2speech.org
Grades
K to 12
0 Favorites
0 Comments
Just as the title implies, this site converts text to speech. Enter any text up to 4000 characters, select a voice and speed, name the file, then choose "Start." After ...more
Here is the direct link to share this resource review. Feel free to copy and paste this URL into an email or place it on your web page or blog so others can read this TeachersFirst review:
Just as the title implies, this site converts text to speech. Enter any text up to 4000 characters, select a voice and speed, name the file, then choose "Start." After processing, click play to listen or choose from download options as an mp3 or wav file.
This site includes advertising.
This site includes advertising.
In the Classroom
Type or copy and paste what you'd like to hear into the Text 2 Speech box. Use speed options to slow down speech for ENL/ELL students. Mark this site on your teacher web page for your ENL/ELL students to hear something read or pronounced both in an outside of class. Use Text 2 Speech with students who have difficulty reading, especially when working with more difficult passages and text.Add your comments below (available only to members) | Become a Member
Rating (click star to set rating):
You must be registered and logged in to add items to your favorites.
Use the form at the top of the page to log in, or click here to join TeachersFirst (it's free!).
Brains On! - Minnesota Public Radio/Southern California Public Radio
Grades
K to 8
0 Favorites
0 Comments
Brains On! is a science podcast for kids. Hosted by different kid hosts, podcasts explore a variety of topics such as animals, space, and volcanoes. Most podcasts run in length ...more
Here is the direct link to share this resource review. Feel free to copy and paste this URL into an email or place it on your web page or blog so others can read this TeachersFirst review:
Brains On! is a science podcast for kids. Hosted by different kid hosts, podcasts explore a variety of topics such as animals, space, and volcanoes. Most podcasts run in length from approximately 15 to 30 minutes. Click the "extras" link to find many supplemental materials including scientist interviews, music, experiments, and mystery sounds.
In the Classroom
Use Brains On! for your students to listen to in classroom centers. Use for curious students to explore subjects you do not always teach, such as biology, chemistry, or even all about hair! Watch together on your interactive whiteboard (don't forget to share the extras!). Use the podcasts as a model when studying other subjects, giving students structure and ideas for making their own podcasts. Have cooperative learning groups create podcasts demonstrating their understanding of any concepts. Use a site such as podOmatic, reviewed here.Add your comments below (available only to members) | Become a Member
Rating (click star to set rating):
You must be registered and logged in to add items to your favorites.
Use the form at the top of the page to log in, or click here to join TeachersFirst (it's free!).
Free Guinness World Records Teacher's Guide - Guinness World Records
Grades
1 to 6
0 Favorites
0 Comments
Guinness World Records offers an eight-page teacher's guide including STEM-friendly activities and Common Core connections for quick and easy download to your computer. Fill out the...more
Here is the direct link to share this resource review. Feel free to copy and paste this URL into an email or place it on your web page or blog so others can read this TeachersFirst review:
Guinness World Records offers an eight-page teacher's guide including STEM-friendly activities and Common Core connections for quick and easy download to your computer. Fill out the short form with your name and email to access the guide. Based on actual world records, activities challenge students to engage in research then share their findings through maps, drawings, or writing projects.
In the Classroom
Download and print the teacher's guide for use in your classroom. Use activities as math and science centers, or for group research projects. Have students create online posters sharing their research either individually or together as a class using a tool such as PicFont, reviewed here, or PicLits, reviewed here. Use an online tool such as Interactive Two Circle Venn Diagram, reviewed here, when comparing and contrasting different world records.
This resource requires PDF reader software like Adobe Acrobat.
Add your comments below (available only to members) | Become a Member
Rating (click star to set rating):
You must be registered and logged in to add items to your favorites.
Use the form at the top of the page to log in, or click here to join TeachersFirst (it's free!).
Music in Schools Month Resources - TeachersFirst
Grades
K to 12
3 Favorites
1 Comments
Bring the beat into your classroom with this editor's choice curated list. All of these reviewed resources from TeachersFirst are all about music! Prepare for Music in our Schools Month...more
Here is the direct link to share this resource review. Feel free to copy and paste this URL into an email or place it on your web page or blog so others can read this TeachersFirst review:
Bring the beat into your classroom with this editor's choice curated list. All of these reviewed resources from TeachersFirst are all about music! Prepare for Music in our Schools Month or share these tools throughout the entire year. Find tools that incorporate history, drama, dance, and more.
In the Classroom
Use this site during units on sound in science class. Share the virtual instrument sites with students in music class, as they are learning to play a new instrument. If you are teaching (or learning) the piano, check out the virtual one. Consider displaying it on your interactive whiteboard.Comments
Kim, TN, Grades: 0 - 5
Add your comments below (available only to members) | Become a Member
Rating (click star to set rating):
You must be registered and logged in to add items to your favorites.
Use the form at the top of the page to log in, or click here to join TeachersFirst (it's free!).
Add your comments below (available only to members) | Become a Member
Close comment form