"Non-Negative Fact Families" models how to solve real-world mathematical problems containing non-negative rational numbers by using knowledge of fact families.

Subtraction of one digit number

Subtraction of one digit number

Subtraction of one digit number

Subtraction of one digit number

Subtraction of one digit number

Subtraction of one digit number

Subtraction of one digit number

Subtraction of one digit number

Learn what is conditions in coding

Program to add and subtract large numbers

Miss Palomine has baked two cupcakes, but finds out that more people are coming to visit. She doesn’t have enough cupcakes. Miss Palomine uses division, addition, and subtraction to solve the problem.

Miss Palomine demonstrates how to share three basketballs equally among six players. Using the basketball players and the basketballs, she explains that adding means making the number bigger, and subtracting means making the number smaller.

Miss Palomine revisits her strategy to share cupcakes with her friend April and April’s children, Jenifer and Connor. Miss Palomine reinforces the concept that adding and subtracting are opposites that can be used to solve problems.

"Subtraction Expressions" explains how to write subtraction algebraic expressions to represent word problems by using variables to describe an unknown number.

"Inverse Operations" explains how to solve equations in the form x + p = q, where p and q are given rational numbers, by using knowledge of inverse operations.

Solve Two-Step Equations Using a Number Line solves simple two-step equations involving whole numbers by using inverse operations.

Illustrate Subtraction Equations solves subtraction equations containing non negative rational numbers by using a bar model.

Expressions to Descriptions uses letters and numbers to make clear the importance of order in writing subtraction and division problems.

Explaining Expressions teaches how to explain the meanings of mathematical expressions.

Order of Operations: Solve solves multi-step problems containing brackets and parentheses using the order of operations.

Creating Like Denominators shows how to solve word problems with addition and subtraction of unlike denominators by creating like denominators.

Subtracting Fractions with Unlike Denominators teaches how to solve subtraction problems containing fractions with unlike denominators by replacing them with equivalent fractions.

In this video I will highlight key mistakes students make when they are working with Exponents.



⭐️ Worst Algebra Mistakes Students Make With Fractions -    • Worst Algebra Mistakes Students 
Make ...  
✅ Math Mistakes -...