“Day C” March 28, 2017 7:51 - 8:51 Math 8:53 - 9:53 Science 7:51 - 8:51 Math 8:53 - 9:53 Science 9:55 - 10:55 Exploratory 10:57 -11:27 11:29 -12:31 LUNCH (1st Lunch) (bring lunch $) Social Studies 12:33 - 1:33 English 1:35 - 2:35

16 x 14 DO NOW: (No calculators, pencils, talking or air writing) Take out your packet and homework Solve using mental math (No calculators, pencils, talking or air writing) You will have 2 minutes to get this done 16 x 14

I will be able to: define diameter and circumference identify the diameter and circumference of an object recognize the mathematical relationship between diameter and circumference define pi and understand its relationship to circumference Multiply decimals So that I can apply the formulas for area and circumference of a circle and use multiplication with decimals to calculate area and circumference I will show that I understood…. When I can determine the radius and diameter, and calculate the circumference and area of at least 3 out of 7 circles with my partners with at least 80% accuracy. 6.MA.1.a

Language Objective By the end of the lesson, students will be able to use the language domains of reading and writing to communicate the academic math language of circles. They will be able to verbally communicate and write the definitions of diameter and circumference. They will identify the diameter and circumference of an object and recognize the mathematical relationship between diameter and circumference and verbally express the relationship. They will define pi and understand its relationship to circumference. They will show they understanding by determining the radius and diameter, and calculate the circumference and area of at least 3 out of 7 circles with their partners with at least 80% accuracy. Academic Math Language Vocabulary: Circle, diameter, circumference, pi

Mini-lesson notes In your math notebook, copy and fill in the blanks. circumference diameter center pi a. The ___________ is a straight line that passes through the center of a circle and whose endpoints are on the circle. b. The radius is the length of a line segment from the _________ to its perimeter. c. The ______________ is the distance around a circle. diameter center circumference

HELPFUL VIDEO 1 http://www.pbslearningmedia.org/resource/mwnet-math-g-circle/formulas-for-a-circle/

HELPFUL VIDEO 2 http://www.pbslearningmedia.org/resource/mwnet-math-g-simppie/formulas-for-circle-area-and-circumference-simple-as-pie/

I do/We do: Circle __: Radius: ________________ Diameter: ________________ Circumference using the radius: ______________ Circumference using the diameter: __________ Area: __________________ What do you notice? 7 3.75 cm 7.5 cm 3.75 cm x 2 x 3.14 =23.55 cm =23.55 cm 7.5 cm x 3.14 3.75 cm x 3.75 x 3.14 =44.15625 sq. cm

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You do: Determine the elements for at least 3 more circles. Worksheet

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Accommodations Read or reread presentation or activity directions, as needed or after prompting Use examples to model and act as a guide for emerging learners