
Add to Bookmarks
Use your keyboard or the onscreen keypad to complete the grids
Learning Objectives
- Number bonds within 20
- Add 1-digit & 2-digit numbers to 20
- Use addition facts to 20 fluently – use related facts up to 100
- Show that addition of two numbers can be done in any order
- Inverse operations
- Reasoning about number
(Visited 941 times, 1 visits today)
Other Suggested Activities
-
Count the BananasCount how many bananas the monkey eats. Click on the corresponding number on the left…
-
Double the DonutsSee how quickly the donuts add up when their number increases by doubling.
-
Embed Code
For VLEs - Google Sites, Firefly etc.
<embed><a href='https://mathszone.co.uk/calculating/arithmagons-fill-the-grid/' target='_blank'><p class='ff-style-highlight' style='font-size:1.3rem'>Arithmagons – Fill the Grid</p><img src='https://mathszone.co.uk/wp-content/uploads/gridarithmagons1.png' width='100%' style='max-width:300px;'></a></embed>