Teachers First - Thinking Teachers Teaching Thinkers

Find interesting discussion topics for high school math classes at Math Arguments 180. This blog offers 180 days of ideas for discussion in math class. In fact, it has gone beyond 180 and is still counting. Scroll through by date to view topics or search the archives for past posts. Try clicking on the categories to find specific content such as geometry or probability. Find the most popular posts by viewing links on the right side of the home page.

tag(s): logic (161), probability (99), problem solving (233)

Find over 300 free ebooks, lectures, and notes in the areas of biology, business, computer science, math, and physics. Find many other subjects and topics in the right menu titled Latest Resources and Most Popular. Some of those have a fee. Subscribe to the RSS feed to keep up with the latest resources.
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tag(s): ebooks (43)

Get free professional development in Common Core math. Watch the YouTube video produced by Scholastic: Number Talks created by Sherry Parrish. Number Talks supports the Standards of Mathematical Practice in the Common Core Standards for all grade levels. The video helps one understand the process of number sense, flexible thinking in problem-solving, and fluency. Examples of the Number Talks are shown in use in real classrooms where students manipulate numbers to gain a deeper understanding. Students reason abstractly and quantitatively to help persevere in solving problems. Students use models to find structure and use reasoning to provide evidence for answers and thought processes. Gain a fuller, deeper understanding of the process of Number Talks. Number Talks are often used in many schools' curriculum. If your district blocks YouTube, the video may not be viewable.

tag(s): number sense (69), problem solving (233), video (266)

Common Core Conversations is your place to find Common Core resources. The Standards, Resources from state education departments, free resources in all subject areas, using tech tools for learning the standards, and a section for parent information provides a great basis for your Common Core needs. Resources include: ENL/ELL, library, careers, family and consumer sciences. Join the online community to join in the conversations.

tag(s): commoncore (73)

BotLogic is an online activity that teaches programming and code. Enter by clicking play. First go through the short tutorial. Choose the player link to begin playing without a code. Select your age to begin at the proper level. Each level offers a tutorial with directions for play. BotLogic shows the window of code as you create your line of icon instructions. As an extra challenge, try to use as few instructions as possible to earn rewards.

tag(s): animation (64), coding (85), computational thinking (40), computers (109), logic (161), problem solving (233), STEM (298)

Use Sway to create interactive presentations across all devices. Drag and drop content from your device, social networks, and the web directly onto your Sway canvas. Log in using your Microsoft account to begin or create a new account using your email and a password. Add content to your storyline using links to add text, images, and media. Change the look of your Sway using the Design tool to change the color palette, layout, and fonts. When finished, click the Share button for options to share to Facebook, X (formerly Twitter), LinkedIn, URL, or copy the embed code. Sway will work on any device with a modern Internet browser and an Internet connection. They also have an iOS app. The introduction video and tutorials are hosted on YouTube. If your district blocks YouTube, then they may not be viewable. Note: "New video and audio uploads will be discontinued June 10, 2024. We recommend that you embed video and audio files." There is a link to instructions after that statement.

tag(s): communication (129), digital storytelling (156), Microsoft (80), multimedia (53), slides (43), visualizations (11)

Instantly grammar check any piece of writing using GrammarCheck's editor. Simply copy/paste your text into this website, and receive instant feedback. Click on the color coded information and find style suggestions, spelling errors, and grammar suggestions. There is a premium option with more features.
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tag(s): editing (93), proofreading (21), writing (324)

Still wrestling with Common Core? Let Shmoop help with math and language arts Common Core resources. Search for any standard or browse through standards links to begin. Links to each standard offer a tab explaining the standard and another tab with aligned resources. Resources may include videos, teaching guides, sample assignments, and more. Not all standards include resources, but most do.
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tag(s): commoncore (73)

Virtual dice can be addicting when trying to figure out what number will come up next, and they are quiet! You'll never have these dice roll off the table and under furniture. Choose from one, two, or three virtual die at a time. Simply click Roll and start the guessing.

tag(s): game based learning (205), mental math (19), operations (72), probability (99)

edX offers access to many of the best courses offered at top learning institutions - for FREE! Institutions include MIT, Harvard, and Berkley. Classes are available to complete for a Certificate of Achievement or as an audit. Choose from courses with topics in many areas including computers, literature, and humanities. Each course listing offers a short description of the course, details about the university offering the course, estimated time involved, course staff, and available options for taking the course. Start any course at any time. Take the edX Demo course to get a good idea of how courses work and find out about the online learning experience.

tag(s): aeronautics (11), architecture (76), artificial intelligence (182), china (81), circuits (20), civil rights (209), computers (109), electricity (61), engineering (129), environment (252), evolution (89), folktales (34), greeks (46), magnetism (36), medicine (57), nutrition (140), poetry (194), psychology (65), religions (95), shakespeare (99), solar energy (35), speech (69), statistics (121), terrorism (41)

The Kentucky Center for Mathematics offers this excellent math intervention website with Math Recovery lessons and printables. Free registration provides access to their database of proven numeracy-developed activities searchable by standard, grade level, fluency benchmark, task group or setting. Registration requires approval before accessing the site but is free using your email and school information. Approval was received within minutes of submitting registration.

tag(s): commoncore (73), number sense (69), numbers (120)

This PDF explains the teaching strategies of Cubing and Think Dots. Cubing is an instructional strategy that asks students to consider a concept from different perspectives. Use ideas from the site to understand how to use cubes to differentiate teaching for various groups of students. Similar to cubes, Think Dots incorporates the idea of students constructing the meaning of concepts through the use of activity cards correlated to the roll of a dice. The PDF starts with an overview of Bloom's Taxonomy and its revision.

tag(s): blooms taxonomy (7), differentiation (84), learning styles (18), professional development (385)

Technology Tailgate is a collaborative blog network for teachers to collaborate, share ideas and show ways to incorporate technology into primary classrooms. Specifically designed to meet Common Core Standards through technology, entries offer viewers ideas for infusing technology in everyday lessons. Use the keyword search bar to find specific information, scroll through daily posts, or click on tags for subject-specific posts. Search through archives dating back to 2012 for earlier posts.

tag(s): blogs (65)

WikiWand is a browser add-on to enhance the look and use of Wikipedia. Follow links to add the extension to Chrome, Safari, or Firefox. Once installed, WikiWand adds an easy to use table of contents to the side of the screen, easier to read typography and a handy preview-on-hover feature. Personalize your screen by changing fonts and size of fonts.

tag(s): media literacy (109), writing (324)

Common Core Math is a PDF document providing an overview of mathematics skills developed through Common Core Standards. Designed for use with curriculum nights or conferences in mind, information on each grade level fits on the front and back of one page when printed (two pages for high school). View advice for use as a parent or teacher on the first page. Be sure to scroll down to the two last pages providing an excellent overview of the big picture of teaching math and general tips for parents.

tag(s): commoncore (73), parent conferences (21), parents (57)

Choose from primary or secondary level Advent Calendars with different themes such as planet earth or food and drink. Don't let the years bother you, use these calendars as you please and at any time. Click on your choice of calendar then on a number to view the problem of the day. Problem formats include video questions, problem solving, and games. Note: The age levels terminology for lessons is from the UK, so you may need to "translate" for U.S. curriculum topics and spelling.

tag(s): addition (129), division (98), equations (119), fractions (160), geometric shapes (134), logic (161), multiplication (122), numbers (120), patterns (61), prime numbers (26), problem solving (233)

Classmill allows you to create your own online classes by uploading videos, links, files, and images. Create your account to start your own class or explore classes already online. When creating a class choose from privacy options such as invite only for attendees. Add content within modules for each class using tabs to upload or embed information. Once your content is complete, use the "Ready" toggle switch to make it accessible to participants. Use the "Invite" button to invite users using their email address.

tag(s): classroom management (120)

GraphFree is an online graphing tool built by a high school math teacher to meet the needs he didn't find in other online tools. Choose the User's Guide to get started. The Quick Start feature provides basic information on using the graphing features. Short videos explain other options for drawing and labeling graphs. When finished, follow instructions for saving graphs to your computer or into popular office software programs.
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tag(s): calculators (36), charts and graphs (172), data (151)

Do you need to choose items in a truly random way? If so, this site is for you! Random.org offers many different categories for receiving randomized information. Choose from the links for random lists, coin flippers, dates, passwords, dice rolls, and much more. Follow directions on each page to set the form and receive results. There is also an app for both Android and iOs devices.

tag(s): DAT device agnostic tool (147), gamification (83), probability (99), resources (83)

Science Trek is an integrated web and broadcast T.V. project introducing science topics to elementary students. In addition to the broadcasts, Science Trek provides accompanying material for teacher and parent use. Each month of the school year a new broadcast answers students' science questions and provides additional resources. Currently, there are more than 90 topics available. Choose from any topic to view the web broadcast and explore resources such as games, facts, and glossaries. Some games lead to outside resources such as PBS and NASA.
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