The double oo spelling pattern presents two distinct sounds: a short /oo/ sound, as in "brook," and a long /oo/ sound, as in "zoom." In this grammar and phonics worksheet, children will examine a list of 8 sentences and underline the words containing the double oo pattern. Following that, they will sort the underlined words based on whether they produce a long or short /oo/ sound. Geared towards third graders, this worksheet aids students in recognizing similar spelling patterns that produce different sounds, facilitating their spelling and phonics development.