In this lesson, students learn how to convert fractions to terminating decimals using visual representations. They explore the concept of terminating decimals and understand that not all fractions can be represented as terminating...

This English language learning video covers the basic use of numbers in everyday language. It introduces ordinal numbers, simple words, expressions, and tips.

In this lesson, students will learn how to determine the relationship between place values by multiplying or dividing by 10. They will understand that each shift to the left increases the place value by 10 times, while each shift to the...

In this video, students learn how to represent fractions as a sum of unit fractions using a number line. The video explains that fractions represent exact numbers on a number line, and demonstrates how to divide the distance between 0...

In this video, the teacher explains how to estimate the addition of fractions using benchmark fractions. By visualizing 1/2 as a reference point, students can determine whether their answer should be larger or smaller than 1/2 based on...

In this video, the teacher explains how to convert unit fractions into terminating decimals using the standard algorithm for division. The teacher provides two strategies for finding the decimal form of a unit fraction: finding an...

In this video, the teacher explains how to multiply fractions by fractions using visual representations. The example used is dividing a half of a candy bar into four equal parts to determine how much should be eaten each day.

In this video, the teacher explains how to divide a whole number by a unit fraction. They demonstrate the concept using examples and visuals, emphasizing the idea of dividing a whole into equal-sized pieces.

This video provides examples of partitioning different shapes into equal shares and counting the fractions. It emphasizes the importance of equal-sized shares when determining fractions and demonstrates how to write fractions using...

In this video, students learn how to multiply a whole number by a fraction by understanding it as repeated addition. The teacher explains the concept using examples and visuals, showing how to solve multiplication problems involving...

This video explains how fractional pieces that have different shapes can still be equivalent. By using cake models, the teacher demonstrates that one fourth of a rectangle and one fourth of a triangle are both equal to one fourth of a...

In this lesson, students will learn how to simplify positive integer powers of the imaginary unit, "i". By considering the remainder when the exponent is divided by 4, students can easily determine the simplified value. The lesson...

In this video, the teacher explains how to find the product of a fraction and a mixed number using area models. They emphasize the importance of converting the mixed number to an improper fraction and demonstrate the process step by step.

In this video, students learn how to compare fractions with different denominators using visual fraction models. We demonstrate the concept by showing visual representations of fractions and comparing their shaded areas. Students are...

In this lesson, students will learn how to identify an ordered pair belonging to the same exponential function as two given ordered pairs. By understanding that exponential functions grow by equal factors on equal intervals, students can...

This lesson begins with a review of equivalent fractions and the concept of common denominators. It then demonstrates how to deconstruct mixed numbers into fractional parts and multiply to form equivalent fractions. Finally, the video...

In this video, Jabzy brings us historical tidbits and unknown facts about the Holy Roman Empire Elections

Queen Elizabeth the first may have been a virgin who can’t drive but what most people don’t know is that she was one of the most brutally cut-throat and significant rulers England has ever had. A badass to some, a merciless imperialist...

In this video, mathematicians will learn how to subtract fractions of a shape with like denominators by labeling shapes broken into equal parts. The teacher explains the concept of fractions and demonstrates how to subtract fractions by...

The castle was constructed during the 8th and 9th centuries, during the period of Muslim Iberia, as the central place in a territory that was primarily agricultural, and which was necessary to protect its population. In 1031, after the...

In this video, students learn about equivalent fractions and the importance of comparing fractions to the same whole. Through visual models and real-world examples, they understand that fractions represent parts of a whole that are...

We collaborated with blogger Amy Martin of Caravaggista for this lesson on Caravaggio and the Counter Reformation.

This video explores five fun facts about Henry VIII.

In this video, students learn how to use line plots to redistribute items equally, using operations and information presented in the plot. The example used is redistributing juice at a birthday party, where students figure out the total...