STEM Creations

What are equivalent fractions? Equivalent fractions are fractions that look different but have exactly the same value. One can generate equivalent fractions by multiplying or dividing the numerator and denominator by the same number. You can simplify fractions by dividing the numerator and denominator by the same number.

What are equivalent fractions? Equivalent fractions are fractions that look different but have exactly the same value. One can generate equivalent fractions by multiplying or dividing the numerator and denominator by the same number. You can simplify fractions by dividing the numerator and denominator by the same number. This document describes how to teach students to learn about equivalent fraction by using strips or sectors.

At the end of this lesson, the students should be able to subtract numbers by: 1. Lining up the numbers and placing the decimal point appropriately 2. Placing zeros in the placeholders as necessary 3. Subtracting the numbers appropriately Several examples are given. A class exercise accompanied with solutions is also provided.

At the end of this lesson, students should be able to 1. Identify the whole number and decimal part of a decimal number 2. Identify ten-thousands, thousands, hundreds, tens, ones, tenths, hundredths, thousandths, and ten-thousandths parts of a decimal number.

At the end of this lesson, the student should be able to know how to add two or several decimal numbers by: 1. Lining them up 2. Placing zeros as placeholders while aligning them if necessary 3. Add the decimal numbers from left to right The examples given in this e-book provides a clear step by step outline of what is required to help the student learn how to add decimal numbers.

OBJECTIVES At the end of this lesson: 1. The student should be able to identify coefficients, variables, and constants of linear expressions 2. The student should able to know how to combine like terms by adding or subtracting their coefficients and attaching the relevant variable to the result 3. The student should be able to combine like terms and constants in order to simplify any given linear expression