# Week 25 2-20

Math:
Apply and extend previous understandings of multiplication to multiply a fraction by a whole number. a. Understand a fraction / as a multiple of 1/ . For example, use a visual fraction model to represent 5/4 as the product 5 x (1/4 ), recording the conclusion by the equation 5/4 = 5 x (1/4 ). b. Understand a multiple of / as a multiple of 1/ , and use this understanding to multiply a fraction by a whole number. For example, use a visual fraction model to express 3 x (2/5 ) as 6 x (1/5 ), recognizing this product as 6/5 . (In general, n x (/ ) = ( )/ ). c. Solve word problems involving multiplication of a fraction by a whole number, e.g. by using visual fraction models and equations to represent the problem. For example, if each person at a party will eat 3/8 of a pound of roast beef, and there will be 5 people at the party, how many pounds of roast beef will be needed? Between what two whole numbers does your answer lie? MAFS.4.NF.2.4

Science:
Recognize ways plants and animals, including humans, can impact the environment.SC.4.L.17.4

SS:
SS.4.A.3.3 Identify the significance of St. Augustine as the oldest permanent European settlement in the United States.

Teacher Melanie Berube Math/Science/SS 4 25 Multiplying Fractions by whole numbers/Pollution/St. Augustine
Standard(s) Taught
Learning Targets and Learning Criteria
Classroom Activities

Math:
Centers
IXL
Whiteboards
Fractions Projects

Science:
Finding information from each article
Writing a response in regards to the articles

Social Studies:
St. Augustine passage
St. Augustine questions

Assignments Due

Math:
HW Nightly
IXL S.8, S.9, S.10, S.12 to 80 by Friday
Quiz Thursday on multiplying fractions
Summative Friday on all Fractions (adding, subtracting, multiplying, simplifying)

Science:
Writing due Friday

Social Studies:
Questions sheet due Friday