Today we practiced using the mental math strategies of Add 10 and Subtract 10 using the 120 Chart. Share your answers with your Shoulder Partner and compare them to see if you both came up with the same answer. Talk to each other about how you used the Adding 10 and Subtracting 10 strategies on the 120 Chart to solve the problems. You have 2 minutes.
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: Share and compare answers with their Shoulder Partners. Discuss how they used the strategies Add 10 and Subtract 10 on the 120 Chart to solve the problems.
TEACHER DO: Walk around the room to check answers and listen to explanations made by students. Take note of students who may need additional instruction.
TEACHER SAY: Great work today, class. Let’s put the Add 10 and Subtract 10 strategies to our Mental Math Strategies poster.
TEACHER DO: Add the strategies to the class poster.
TEACHER SAY: Let’s finish the math lesson by giving yourself a pat on the back.
STUDENTS DO: Reach up and pat their back.
