4) How much more does Lou need to add on? \( \begin{array}{l}48+34 \\ =48+(2+\square)\end{array} \)

To find out how much more Lou needs to add on to the equation \(48 + 34\), we start by simplifying it. \(48 + 34 = 82\). Now, we see the equation rewritten as \(48 + (2 + \square)\). This means we need the total of that equation to also equal 82. So, \(48 + (2 + \square) = 82\). First, subtract 48 from both sides: \(2 + \square = 34\). Then, to find \(\square\), subtract 2 from 34, giving us \(\square = 32\). Therefore, Lou needs to add 32 to the 2 to make the equation equal 82. In this case, transforming the addition into a visual or physical activity can help. For instance, if Lou had 48 apples and added 34 more, visualize it by actually stacking apples or drawing them out. It makes learning about addition tangible and fun! Plus, using relatable characters, like Lou the Fruit Keeper, can capture attention and make it more engaging.