![]() In Thundergoats, the numbers can be dragged and reorganised in a way that makes the addition easier.For Teachers: How to get the most out of Thundergoats Hints: The interactive displays an icon when the goats are dragged into a Ten Combo, Double or Near Double configuration. Each one visually explains these strategies. ![]() Use the discussion slides for "Ten Combos", "Double" and "Near Double". Note: You can choose which order you drag the numbers down. The "bridging to 10" principle will be demonstrated on the number line where applicable. Open an interactive number line (for Level 1 only) - Drag each goat's number down to the number line and it will update. Turn on interactive Tens Frames for all goats - Using the above example, you can drag the 1 counter over to the 9 tens frame to make 10. If the numbers are 9, 6 and 1, you can move the 1 next to the 9. Rearrange the position of the goats - e.g. 4.There are several features and functions that can be used at any time to help demonstrate the strategies:. ![]() If they know the total immediately, they can enter their answer straight away - however, the aim of the activity is to consider different strategies you might use to add these numbers together in an efficient way.
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