Bar Graphs — How to Read and Draw Them

Bar graphs compare categories — the height of each bar shows the value. Read the scale carefully. Draw bars accurately. Label everything. Checking scale, spacing, and labels before drawing. What you'll learn: Read the Scale Count the Categories Draw Accurate Heights Label Both Axes Check Your Work Get the Bar Graphs at: https://threndol.com/igm-bar-graphs For more practice, see The Organic Chemistry Tutor on YouTube. Join the IGM Quest: https://threndol.com/igm-quest