Level B Number (2)
Numbers to 100, Addition, Subtraction
 |
Numbers to 100 |
 |
BBC Mend the number square Mend the 100 square by dragging the correct number to the space being shown. |
|
BBC Snakes and Ladders A snakes and ladders game for one or two players. |
|
Numbers and Words |
|
The Number Game Read the number name and click the number (zero to 10). |
|
Word Game Wait for the ball to land and then choose the words to match the number on the ball (20 to 100). Click "next question" for the game to start again. |
|
Add on 5 |
|
+5 Fuel stop Refuel the UFOs by adding on 5. |
|
Addition and subtraction to 20 |
|
BBC Test the toad Click on the correct answer and watch the toad count the number. |
|
Bug race An addition game for 2 players (can be set to more challenging levels). |
|
Missing Numbers Fill in the missing numbers. Set the activity to 20. If you cannot see the activity: |
|
Addition Concentration A memory game where the addition sum and correct answer must be matched. |
|
Ambleweb Addition Machine An addition machine that can be set to different levels. The level must be selected every time a new question is required. |
|
Ambleweb Subtraction Machine A subtraction machine that can be set to different levels. The level must be selected every time a new question is required. |
|
Addition Click on the correct answer on the grid. |
|
Subtraction Hidden Picture Subtraction from 20. Click on the correct answer to reveal a picture. |
|
Addition Hidden Picture Addition to 20. Click on the correct answer to reveal a picture. |
|
Addition and subtraction to 20 against the clock |
|
Speed Grid Challenge Addition (1) Addition to 20. A one player game against the clock |
|
Speed Grid Challenge Subtraction (1) Subtraction from 20. A one player game against the clock |
|
Maths Magician Addition Adding on 1-9. Try to answer 20 questions in 1 minute |
|
Addition and Subtraction of 9, 10 and 11 |
|
100 Hunt target +10 Add on 10 to the number shown by clicking on the grid. |
|
100 Hunt target +9 Add on 9 to the number shown by clicking on the grid. |
|
100 Hunt target +11 Add on 11 to the number shown by clicking on the grid. |
|
100 Hunt target -10 Subtract 10 from the number shown by clicking on the grid. |
|
100 Hunt target -11 Subtract 11 from the number shown by clicking on the grid. |
|
Adding and Subtracting 9 and 11 Add and subtract 9 and 11. Enter the answer into the white box shown. |
|
+10 Sub challenge Add on 10. A game for two players. |
|
Doubles to 20 |
|
Bridge doubles Click on the correct double to the number shown. |
|
Robin doubles Click on the correct double to the number shown. |
|
Addition and Subtraction to more than 20 |
|
Speed Grid Challenge Addition (2) Addition to 40. A one player game against the clock |
|
Speed Grid Challenge Addition (3) Addition to 60. A one player game against the clock |
|
Speed Grid Challenge Subtraction (2) Subtraction from 40. A one player game against the clock |
|
Number Skills Number bonds to 10, 100, 1000 and 10 000. |
|
Digit Workout Several options – single digit addition and subtraction to 20, double digit addition and subtraction to 100 and multiplication by 5 and 10. |
|
Missing Numbers Fill in the missing numbers, as above for numbers to 20. Can be set to numbers to 50, 100 & 1000. If you cannot see the activity: |
