New ReviewA student sent me this problem to determine which simplified expression is equivalent to the non simplified expression.

Pupil outcome: I can explain the effect on the quotient when scaling the dividend and the divisor by 10 Key learning points: - If the dividend and divisor are both scaled by 10, the quotient will remain the same. - Place value and...

Pupil outcome: I can explain how making a factor 100 times the size affects the product. Key learning points: - If one factor is made one hundred times the size, the product will be one hundred times the size. - One factor has been...

Pupil outcome: I can solve equations involving simple algebraic fractions. Key learning points: - The product of a number and its reciprocal is 1 - The product of a term and its reciprocal is 1 - Equivalence can be maintained by...

Pupil outcome: I can explain how making a factor 10 times the size affects the product Key learning points: - If one factor is made ten times the size, the product will be ten times the size. - One factor has been multiplied by 10 so the...

In this math video we will be writing percent of decrease algebraically. We will be given a real world situation and asked to identify to equivalent expressions that represent the real world situation. We will first interpret the...

Equivalent Expressions writes equivalent expressions with variables for word problems by using a visual model.

In this math video we will review how to distribute with fractions. We are asked to identify and math each product of factors with its simplified equivalent expression. We will review how to use the Distributive Property to simplify each...

In this math video we will discuss equivalent expressions & The Commutative Property. We will review that a given variable expression has two terms; a variable term and a constant term. We will review that this variable expression is in...

Identify Equivalent Expressions identifies whether two expressions are equivalent by using the same value to evaluate both expressions.

In this video, the teacher explains how to subtract linear expressions using both the vertical and horizontal methods. They provide step-by-step instructions and emphasize the importance of identifying like terms to prevent errors. The...

In this video, the teacher explains how to identify equivalent expressions using like terms while solving a standardized math test question. The focus is on combining like terms and simplifying the expression to find the answer choice...

In this short math video we will answer a standardized math test question where we distribute to compare expressions. We will begin by reviewing and performing the distributive property. We will then consider each expression provided...

👉 Learn how to evaluate the cosine of an angle in radians using the sum/difference formulas. To do this, we first express the given angle as a sum or a difference of two (easy to evaluate) angles, then we use the unit circle and the...

In this video, the teacher explains how to represent real-life situations by writing mathematical expressions. They use examples of earning money over multiple weekends and calculating the cost of ice cream based on the number of scoops

👉 Learn how to simplify mathematics expressions. A mathematics expression is a finite combination of numbers and symbols formed following a set of operations or rules. To simplify a mathematics expression means to reduce the expression...

In this video playlist you will learn the basics to help prepare you for algebra. We will review key concepts such as adding,subtracting, dividing and multiplying

Through examples with cookies and boxes, students will understand the concept of grouping terms and rearranging them to simplify expressions. The video emphasizes the importance of only combining like terms and provides a visual model to...

In this video, the teacher helps students understand how to compare numerical and word expressions in a standardized math test question. They go through six answer choices and explain which three are correct, using order of operations...

In this short video we will answer a standardized math test question where we are asked to identify an equivalent expression. We will review like terms - variable terms and constant terms. We will discuss that you cannot add a variable...

This video demonstrates how to solve a standardized math test question using the distributive property. The teacher explains how to identify equivalent expressions and walks through the process of distributing the factor and simplifying...

In this video, the teacher explains how to organize and simplify algebraic expressions by combining like terms. They use visual models with boxes and cookies to represent variables and constants. The teacher demonstrates the use of the...