Today you worked with a partner to make your own bar graph for the data about sums of two dice. Why do you think some sums came up more than others? Many of you seemed to stand up when I called out 7 and 8, but not as many when I called out 2 or 12. Why do you think that is? Talk to your Shoulder Partner for a minute and give a Thumbs Up when ready to share.
Math4u grade 2 first term
ماث فور يو جريد 2
لمشاهدة شرح دروس ماث جريد 2 الترم الاول المنهج الجديد بأسلوب سهل وبسيط
أضغط على الرابط التالى
لمشاهدة شرح دروس ماث جريد 2 الترم الاول المنهج الجديد بأسلوب سهل وبسيط
أضغط على الرابط التالى
Mathematics primary 2
STUDENTS DO: Th ink and talk with Shoulder Partner about why some sums come up more than others. Give a Thumbs Up when ready to share.
TEACHER DO: Use Calling Sticks to call on 2 to 4 students to share their questions. If no one brings up the fact that some of these sums have multiple combinations to reach them, point that out explicitly after they share.
TEACHER SAY: Great observations. Some of these sums, like 7 and 8, have many combinations: 3 + 4, 5 + 3, 6 + 1. Other sums like 2 and 12 only have one roll of the dice that can get that sum: 1 + 1 or 6 + 6. I think that is interesting. Put away your student book and pencil for today.
STUDENTS DO: Put away student book and pencil.
