Teachables Mini Whiteboard Hundred Boards D-Sided 30 pk

Hundred boards are a versatile tool in maths classes to introduce students to the concepts of number patterns, sequencing, place value, counting to 100 and much more. These hundred boards whiteboards display a hundred board from 1-100 on one side and a blank hundred board on the reverse. The whiteboards are supplied in a pack of 30, making it a perfect classroom resource. The whiteboards have a write on, wipe of surface, to easily correct mistakes or start a new game or equation.

There are many games or activities that can be played in combination with hundred boards. Here are just a few examples to get you started.1. Addition and subtractionHundred boards are a great tool to practice with addition and subtraction. Use the hundred board as a number line. This is a great way to let students visualise the concepts of addition and subtraction. Start easy with adding ones. Students will find out that you count one to the right. When you subtract one, you will move one to the left. Adding tens means that you move down, and subtracting ten means you move one row up. You can gradually increase the difficulty.2. Discover number patterns.

Let students find out that there is a pattern in addition and subtraction. Let students start with a simple addition, for instance 5 + 7. Now let them find out how much 15 + 7 is. And after that 25 + 7. Can they find a pattern? And how about subtraction?3. Counting in two’sLet students start at a random number on the board and count in two’s. Circle the numbers on the board. Make it more difficult by counting in three’s, four’s etc.4. Find the prime number.

Prime numbers are numbers greater than one that have no positive divisors other than 1 and itself. Cross out the numbers that can’t be prime numbers (for instance 4 can be divided by 1, 4 AND 2 and is therefore not a prime number). The numbers left clear on the hundred board are prime numbers.5. Move to 100.

Let students roll a dice and move up that number of spaces on the hundred board. The first person to make it to 100 wins. This game can be made more difficult by adding more dice, or by using a 12-sided or 20-sided dice. Furthermore, you can let students guess on which number then will land without counting the squares. If they guess correctly, they have can move one extra space as bonus. Or start at 100 and move backwards by subtracting.

There are many more activities that can be done with hundred boards. It is a must have in every maths classroom! This pack of hundred boards whiteboards is supplied in a pack of 30. Each whiteboard measures 27.7 cm (L) x 23 cm (H).