Welcome to Glenallan’s Community Connection with a Math Focus!

Slides:



Advertisements
Similar presentations
Identify the number of solutions of an equation
Advertisements

SOLUTION EXAMPLE 1 A linear system with no solution Show that the linear system has no solution. 3x + 2y = 10 Equation 1 3x + 2y = 2 Equation 2 Graph the.
Equal Sharing & Equal Grouping
SOLVING SYSTEMS USING SUBSTITUTION
Solve an equation using subtraction EXAMPLE 1 Solve x + 7 = 4. x + 7 = 4x + 7 = 4 Write original equation. x + 7 – 7 = 4 – 7 Use subtraction property of.
Step 1: Simplify Both Sides, if possible Distribute Combine like terms Step 2: Move the variable to one side Add or Subtract Like Term Step 3: Solve for.
Standardized Test Practice
Review of a few Common Core Standard Math Strategies for Operations and Algebraic Thinking, Grade 1 Graphics licensed through: Buttons licensed through.
The New National Curriculum for Mathematics aims to ensure that all pupils: become fluent - confident and accurate in their maths skills reason mathematically.
Mathematics is one of the most important subjects that your child studies at school. Numbers are all around us and even if you don't feel yourself to be.
Multiplying and Dividing Decimals Marta Garcia, Buncombe County Schools Amy LeHew, Charlotte-Mecklenburg Schools Drew Polly, UNC Charlotte Thursday, October.
Sunnyside School District Math Training Module 6 Conceptual Lessons.
Everyday Math Unit 6 Vocabulary Miss Beasley. 6.1 and 6.2 Reciprocals- pairs of numbers whose product is 1. – Example: 2 is the reciprocal of ½ Division.
Equations with Many Solutions or No Solution
Solving Inequalities by adding or subtracting, checking the inequality & graphing it!! This is so easy you won’t even need one of these!!!
InequalitiesInequalities. An inequality is like an equation, but instead of an equal sign (=) it has one of these signs: Inequalities work like equations,
Welcome to ‘Maths at Barry ’ information evening.
Lesson 1.4 Equations and Inequalities Goal: To learn how to solve equations and check solutions of equations and inequalities.
Solving Linear Equations Define and use: Linear Equation in one variable, Solution types, Equivalent Equations.
One Answer, No Answers, or an Infinite Number of Answers.
Today we will be learning to work out answers to calculations by using: what we already know about addition and subtraction patterns of similar calculations.
Fluency with Addition & Subtraction in Grades K-2
And Representing the Solution Set on a Number Line.
Equations. An equation is a mathematical statement that shows 2 quantities are equal. An equation.
Solving Inequalities Using Addition & Subtraction.
+ Lesson 4 and 5. + Draw the number of cubes I show with quick tens and ones. Show me your boards. Tell me the number. 24! Draw the number I show with.
1.7 Intro to Solving Equations Objective(s): 1.) to determine whether an equation is true, false, or open 2.)to find solutions sets of an equation 3.)to.
M 4 Lesson 22. Objective Solve additions with up to four addends with totals within 200 with and without two compositions of larger units. Note: Addends.
Comparative Relational Thinking
Module 5 Lesson 16. Objective Subtract from multiples of 100 and from numbers with zero in the tens place.
K-2 Math Countywide Data May 2016
Welcome to Barnwood C of E Primary School Maths meeting on calculations for addition and subtraction.
Comparative Relational Thinking
Solving Linear Inequalities in One Unknown
1-5 Equations Goals: Solve equations with one variable
Unit B2 Day 5 This unit lasts for 3 weeks.
Unit B2 Day 3 This unit lasts for 3 weeks.
Unit 1 Day 1: Solving One- and Two-Step Equations
Standard: MAFS.2.OA.1.a (DOK 2) Monday
Variables on Both Sides with Equations
One-Step Equations with Subtraction
Warm up 11/1/ X ÷ 40.
Using Addition & Subtraction
Solving 1-Step Integer Equations
Algebraic Equations Solving One Step Equations with Whole Numbers
Using Addition & Subtraction
EQ: How do I solve an equation in one variable?
Equations and Inequalities
Equation- a math sentence with an equal sign.
Math unit 1 review.
Equations with One Solution, No Solution, and Infinitely Many Solutions 6x + 3 = 5x + 7 6x + 3 = 6x + 7 6x + 3 = 6x + 3.
Justify your reasoning.
- Finish Unit 1 test - Solving Equations variables on both sides
Using Addition & Subtraction
Grade 1 “I Can” Math Statements
Solving 1-Step Integer Equations
Core Focus on Linear Equations
Add and Subtract I can use materials or drawings to show how numbers fit together to 100. I can make organised lists showing the numbers that fit together.
Math Journal 1-24 Simplify and solve. 2+2
2.NBT.5 Place Value Addition and Subtraction
Using Addition & Subtraction
Simultaneous Equations
© School Improvement Liverpool Limited 2018
One-Step Equations with Addition and Subtraction
Does that Equal? MGE1.OA.7 Ms. Brown - Math.
Objective: Write, Graph, and Solve Inequalities
Using Addition & Subtraction
Recognize the Operation
Add and Subtract Integers
Core Focus on Linear Equations
Presentation transcript:

Welcome to Glenallan’s Community Connection with a Math Focus! This morning we will practice three important math skills: problem solving, reasoning, and persevering. We will problem solve! We will use different strategies to find a solution. We will reason about our thinking! How do I know my answer is correct? We will persevere! We won’t give up!

How would you solve this problem?

“I Can” Statements I can explain that the equal sign means the “same as.” I can compare the value of both sides of an equation and determine whether the equation is true or false. I can add and subtract by counting on or counting back. I can add by making ten. I can add by using doubles and doubles +1. I can use part-part-whole relationships to find the unknown number in an equation.

On an index card solve the following problem: 8 +7 = ____ Share with your neighbor how you got your answer.

Let’s talk about Problem Solving! How did you feel when you are problem solving? Did you use more than one strategy when solving the problem? Do you feel confident with your solution? Can you explain your thinking to a partner?

Guiding Questions to Prompt Student Reasoning: What strategy did you use to solve the problem? How did you solve the problem? How did you get your answer? Think aloud to tell me how you found the answer.

Levels of Reasoning for Solving Basic Facts Using Addition and Subtraction. Level 1: Count All Level 2: Count on/back from a given number Level 3: Using known facts and flexibility with numbers to derive at answer.

Multiple Strategies To Use For Addition Multiple Strategies To Use For Multiplication