# Quarter 2, Week 18: Dec. 17-19 Teacher Brooke Brackney Math/Science/Social Studies 4 18 Solving problems using multiplicative comparison/Energy in Motion/Spanish Missions
Standard(s) Taught

MATH

MAFS.4.OA.1.2

Multiply or divide to solve word problems involving multiplicative comparison, g., by using drawings and equations with a symbol for the unknown number to represent the problem, distinguishing multiplicative comparison from additive comparison.

MAFS.4.NBT.1.3

Determine whether an equation is true or false by using comparative relational thinking. For example, without adding 60 and 24, determine whether the equation 60 + 24 = 57 + 27 is true or false.

MAFS.4.MD.1.2

Determine the unknown whole number in an equation relating four whole numbers using comparative relational thinking. For example, solve 76 + 9 = n + 5 for n by arguing that nine is four more than five, so the unknown number must be four greater than 76.

MAFS.4.OA.1.a

Use operations to solve word problems involving distances, intervals of time, and money intervals of time using linear models.

MAFS.4.OA.1.b

Use place value understanding to round multi-digit whole numbers to any place.

SCIENCE

SC.4.P.10.2

Investigate and describe that energy has the ability to cause motion or create change.

SC.4.P.10.4

Describe how moving water and air are sources of energy and can be used to move things.

Social Studies

SS.4.A.3.7 Identify nations (Spain, France, England) that controlled Florida before it became a United States territory.

Learning Targets and Learning Criteria

MATH

Distinguish multiplicative comparison (g., Tonya has 3 times as many cousins as Matthew) from additive comparison (e.g., Tonya has 3 more cousins than Matthew).

Solve word problems involving multiplicative comparison (situations may include 2-digit by 1-digit expressions or a multiple of 10 by a 1-digit expression).

Determine if a given equation is true or false by comparing, composing, and/or decomposing the numbers without solving.

Compare the two sides of an equation to determine the unknown value without solving.

Use multiplication and division to solve multiplicative comparison word problems involving distances (i.e., inch, feet, yard, mile; millimeter, centimeter, meter, kilometer), intervals of time, and money involving whole numbers only.

Use multiplication and division to solve multiplicative comparison word problems involving money including whole numbers only.

Use place value understanding to round multi-digit whole numbers to any place between 1,000 and 1,000,000.

Use multiplication and division to solve multiplicative comparison word problems involving intervals of time including whole numbers only and represent the intervals of time using linear models.

SCIENCE

Investigate and describe how energy can cause motion (e.g., moving water can turn a water wheel to make hydropower, wind can move sand across the beach or sail a model boat, solar energy can power a model car).

Investigate and describe how energy can create change in matter (e.g., heat energy can melt ice, moving water can make rocks smooth, light can keep food warm).Explain the relationship between energy and motion.

Classroom Activities

3 min multiplication drill

Conversions Worksheet

Math Review Worksheet

Review for Energy in Motion Science Summative Assessment

Energy in Motion Science Summative on Tuesday

Florida Studies Weekly: Spanish Missions

Poetry Café on Wednesday

Assignments Due

3 min multiplication drill

Conversions Worksheet

Math Review Worksheet

Energy in Motion Science Summative Assessment

Florida Studies Weekly Crossword Puzzle