Understanding Basic Math Concepts

The video tutorial covers a review session for the iLearn assessment, focusing on math skills taught in third grade. It includes solving problems involving ropes of different lengths, arranging children in rows for a school band, understanding fractions using number lines, and solving a craft sale problem. The session emphasizes the importance of writing equations, showing work, and explaining answers.

What are the two main types of problems discussed in the iLearn review?

• Statistics and Probability

• Numbers and Operations, and Algebraic Thinking

• Data Analysis and Graphing

• Geometry and Measurement

How do you find the total length of the white, blue, and yellow ropes?

• Divide the lengths of all ropes

• Add the lengths of all ropes

• Subtract the lengths of all ropes

• Multiply the lengths of all ropes

In the rope problem, what does the letter 't' represent?

• The total length of all ropes

• The length of the yellow rope

• The length of the blue rope

• The length of the white rope

What is the equation used to find the length of the green rope?

• k + 30 = 58

• k + (30 - 6) = 58

• k + 6 = 58

• k - 6 = 58

How many feet of extra blue rope is left after using the green rope?

• 10 feet

• 6 feet

• 4 feet

• 8 feet

How many children are in the school band?

• 24 children

• 40 children

• 36 children

• 30 children

Which of the following is a correct way to arrange 36 children into equal rows?

• 3 rows of 10

• 6 rows of 6

• 7 rows of 5

• 4 rows of 8

What is the correct number of thirds to reach six-thirds on a number line?

• 18 thirds

• 9 thirds

• 6 thirds

• 12 thirds

What mistake did Laura's friend make in calculating the cost of the toy wagon?

• Subtracted the number of drawings instead of their cost

• Multiplied the cost of the drawings instead of adding

• Added the cost of the drawings instead of subtracting

• Subtracted the cost of the drawings instead of the total

What is the correct cost of the toy wagon?

• $49

• $15

• $8

• $63