welcome to 5 th grade math curriculum night. numerical representations and relationships numbers and...

Welcome to 5th Grade Math Curriculum

Night

Numerical Representations and Relationships

• Numbers and operations 5.2A, B, C• Algebraic reasoning 5.4A, E, F

EXAMPLES:An expression is given. 3 x (8+2) ÷ 2

Which statement is true about the parentheses in this expression? 5.4EA.The parentheses indicate that 8 + 2 should be solved first.B.The parentheses indicate that 8 + 2 should be solved last.C.The parentheses indicate that 2 ÷ 2 should be solved last. D.The parentheses indicate that 3 x 8 should be solved first.

Computations and Algebraic Relationships

• Numbers and operations 5.3A, B, C, D, E, F, G, H, I, J, K, L

• Algebraic reasoning 5.4B, C, D

EXAMPLES:Denise spent $3.45 on snacks every day for 11 days. What is the amount of money Denise spent on these snacks? 5.3EA.$379.50B.$14.45C.$37.95D.$6.90

Anthony has a goal of saving $96.20. He will save the same amount each week for 13 weeks. How much will Anthony need to save each week in order to meet his goal? 5.3GA.$7.40B.$7.52C.$7.04D.$7.31

EXAMPLE:Peter ordered 24 boxes of baseballs. Each box contained 16 baseballs. Peter used 8 of these baseballs during a game. Which equation can be used to find b, the total number of these baseballs that Peter did not use during the game?5.4B

A.b = (24 + 16) – 8B.b = (24 x 16) – 8C.b = (24 – 16) ÷ 8D.b = (24 x 16) + 8

Geometry and Measurement• Algebraic reasoning 5.4H• Geometry and measurement 5.5A, 5.6A,B, 5.7A,

5.8A,B,C EXAMPLES:Alex filled out a graphic organizer about polygons. Here is a section of his graphic organizer.

Which shapes appear to be classified correctly?A.Shapes 1 and 3 onlyB.Shapes 2 and 4

C. Shapes 1, 2, and 3D. Shapes 1, 3, and 4

Data Analysis and Personal Financial Literacy

• Data Analysis 5.9A, B, C• Personal financial literacy 5.10 A, B, E, F

EXAMPLE:The frequency table shows the colors that fifth graders preferred for their school shirts. 5.9C

Based on the data in the table, how many students preferred the three colors that had the highest frequencies?A.38B.91C.147D.105

Solving Problems…No Solving Problems…No Problem!Problem!

Solving Problems…No Solving Problems…No Problem!Problem!

Problem Solving Steps• Read the entire problem.• Decide who is involved in the problem.• Decide what is involved in the problem.• Draw unit bars of equal length.• Read each sentence, one at a time. STOP• Put the question mark in place.• Work computation to the side or

underneath.• Answer the question in a complete

sentence.

Diego had $400. He put half of his money in the bank. He spent of the remainder on

groceries. How much money does Diego have left?

Model Drawing Example Problem

5

2

Diego had $400. He put half of his money in the bank. He spent 2/5 of the remainder on groceries. How much money does Diego have left?

Model Drawing Example Problem

$400

Bank G G L L L

Classroom Resources• Math Interactive Notebooks• Problem of the Day• Calendar math• Math manipulatives• Foldables• Math interactive websites• Math reference chart

Texas Go Math• Use the book as

an online tool to help solve problems and with homework.

• http://www-k6.thinkcentral.com/content/hsp/math/gomath/tx/gr5/online_interactive_teacher_book_9780544063440_/G5_U1_M3_L7/launch.html

How can you help your child at home?

• Discussion– Ask your child, what did you do in

math today? – Bring math into your everyday life!– Cooking, playing football, etc…– Play a board game with your child.

Ex: card games, dominoes– Check your teacher’s website

How can you help your child at home?

• Organization– Ask to see your child’s agenda everyday– Check the Tuesday folder and all graded papers– Review the Tuesday folder and

conduct/academic cards– Have a specific time and location for homework

(This really assists with organization.)– Specific bedtime, breakfast

How can you help your child at home?

• Resources Available : www.kleinisd.net – Students/StudentNET

• National Library of Virtual Manipulatives for Interactive Mathematics

• Fun Kids Online Math Games• Reflex Math• Gizmos• http://www.kleinisd.net/default.aspx?

name=sis.parent

Questions about Math?

Reminder: Parent Conference Day Monday, Oct

12*Contact your child’s teacher to set a time.

STAAR Math Test Date: March 29, 2016