

If you choose to "enter the answer", you will presented with one fact at a time, and a keypad in which to enter the answer. This view also works well with the Promethean board. (See below)

Practical technology for motivated teachers (formerly called Boehman's Blogging Bits)


If you choose to "enter the answer", you will presented with one fact at a time, and a keypad in which to enter the answer. This view also works well with the Promethean board. (See below)


Ambleside Primary has done it again! In addition to their hundreds chart and their multiplication chart, they also have an interactive number line. The number line comes with 7 colored squares that you can use to cover the numbers so that students have to calculate what number is missing. This would be great on a Promethean board, too! Notice at the bottom of the site, there are blue buttons with options for different types of number lines: 1's, 10's, 100's, 0.1's, 0.5's, -5 through 5, or create your own under the section entitled "Make a line". Just specify the number you want the line to begin at and the increments to count up by and click "Go". You end up with your own personalized line! If it the site allowed you to display more than 11 numbers at a time, it would be even better.
The Math Worksheet Site has a number line generator, but instead of it being a digital, interactive image, it creates a worksheet that you can print out. The site does not limit the values you can put into the number line, so some number lines may print out very small. This is a nice option for teachers to know about who use number lines to teach basic math. If you have a Promethean board, you can generate the number line, and then use "Annotate Desktop" to write over the number line at the board.
I really enjoy this one. Even if you do not have an interactive whiteboard, you can still project it from your computer and use it with your class. The site will allow you to add 3 different types of counters: circles, squares, and triangles. Drag them onto the chart to show multiples or practice counting.
The scribble table is multiplication chart from the same place, Ambleside Primary School. Instead of chips, use your mouse (or pen on the Promethean board) to "scribble" on the chart to make your annotations. This is a nice tool for quick multiplication or division practice.Houghton Mifflin Hundreds Chart
The Houghton Mifflin Hundreds Chart is another option for classroom teachers. By clicking the paint can on the top left side, you can choose 4 colors to add to your numbers: red, yellow, green or blue. Now you can color code the numbers by multiples to help children see patterns. Click the empty can to erase color from a number, and finally click the broom to completely clear the board to start again. Even without a Promethean board, this can be an effective teaching tool when projected and used during math instruction.

I found a cool new trick in Promethean ActivInspire today quite by accident. First, activate the on-screen calculator. Type in your problem and click "equal". Once the answer is displayed, you will also see the math problem typed out in small font along the top of the calculator. Click on this problem and drag it off onto the flipchart. You can now display the problem automatically that you entered into the calculator this way. This is great for recording multiple steps as you arrive at your answer.
I just came across a website called Teacher Led and it's one of the best sites I have seen to use with interactive whiteboards in a long time! One of their pages is a list of interactive activities that were designed to practice basic concepts on the interactive whiteboard. At this time, most of the activities are designed for math, but there are a few for reading and social studies. "I don't have an interactive whiteboard!" you might complain. These activities would work well on eInstruction chalkboards or Promethean ActivSlates as well. Don't have those either? If you have a computer connected to a projector in your classroom, these activities can be just as effective. Let's take a look at some of these:
The second one allows you to explore the concept of symmetry. Use shapes or draw and color with the pen tools to make a design. The activity will automatically fill in the other 3 quadrants as you draw. This makes a difficult concept very easy to illustrate.
The third one demonstrates the concept of prime factorization. You have the option of choosing a number, and the simulation will break the number down into its factors. Remove the "leaves" over each number to see if you were correct in your guess.

The best improvement by far is the addition of the math tools. You can easily model equivalent fractions, or multi-step addition and subtraction with regrouping. The base 10 blocks can be color coded to show the top and bottom number of an addition problem. Use the "group" tool to group 10 ones together to make a rod. Use the "break apart" tool to separate rods into ones and flats into rods. No need to use physical manipulatives when you are teaching! Think of how easy it would be to clean this up after math!
I summarized some of these features from Peggy Wood, a Technology Resource Specialist from Cecil County, that I saw speak at MICCA this week. She has resources on her page. Thanks, Peggy, for one of the best sessions that I attended at MICCA!
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So you think you are an expert at the child’s game Tic Tac Toe? Now try it in 3D at MathsNet Interactive! This game was designed in 3D to prevent the first player from always winning. Instead of connecting three in a row to win, you have to connect two rows that meet at a right angle to form an “L”. You are the blue marbles, and the computer plays the part of the red. By clicking and dragging the 3D shape, you can rotate and spin the cube so that you can see your game board from all angles. Check it out! This would be a great follow-up activity to teaching about 3D solids in Geometry, not to mention it would also work well with an Interactive Whiteboard.


But if I entered a long division problem, it was beautiful! Everything was written out step by step with clear explanation. (See one step of this problem below.) Mathaway had similar results for the higher level math problems, so I can see where this site would be a life-saver.

Overall, I like Mathaway for higher-level math problems and not for basic math. I think this could be the key to helping students who are missing one step in a process, and don’t have anyone at home who can help them.
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The second site by E-Lab allows children to practice division with remainders depending in the problem you type in. (See picture below.) Very few sites give children a visual representation of how division works, so these sites are valuable resources to teachers. Happy dividing!


Another one of my favorite sites is the interactive online clock. Project this website in class to help your class tell time on an analog clock. Using the red and green buttons at the bottom of the screen will allow you to create different times on the clock. Notice that the sun and moon will rise and set in the background as you change the time, which helps the children distinguish between AM and PM. If you use an interactive whiteboard, this site is even better since students can come to the board and use the buttons to change the time in class. Use the button on the right side, you can also display the time in a digital clock, so the students can compare the clocks side by side. Since you can hide the digital clock, it’s great for quizzing the kids on the analog clock since they can check their work on the digital clock.
A few other sites worth checking out for math instruction:
1. Online graphing calculator
2. Interactive Math Games (such as Arithmetic Four)
3. Create a graph
4. More virtual manipulatives
