Good question. According to the DIBELS fluency test we use at my school, at the end of FIRST grade, a student should be able to read 1 word every second (60 words a minute). At the mid-year testing, FIRST GRADERS should be reading one word every 2-3 seconds (20-30 WPM). Each grade goes up a little from the end of First Grade. Second is 90-100 WPM and Third Grade is 110-120 WPM. Kindergarten does not focus on fluency in their testing. Probably because there aren't a lot of Kindergarten classrooms that have students reading sentences fluently enough to assess that. I would say that by the end of Kindergarten, a student should be reading at least 10-20 WPM if not more.
https://dibels.uoregon.edu/training/measures/c-maps.php#1_ap
A kindergarten student should know their ABC's, simple words (a, i, it, and, the), and basic addition and subtraction problems.
150?
A first grade student isn't tested on the number of words read a minute. They are tested on how many words that they read correctly on a page.
By 9th grade a student should be able to read 219 WPM with comprehension. By 12th grade, 261 WPM.
By 9th grade a student should be able to read 219 WPM with comprehension. By 12th grade, 261 WPM.
Common, simple words work best for a kindergarten spelling test. Your school should gave a curriculum which sets out the words suitable for this level. Common, simple words include am, is, we, me, my.
In one minute he or she should be able to read 12 or 15 words.
90 words per minute
When you are writing formally you should, but you dont have to.
kindergarten
107 WPM
In kindergarten they taught me a trick for spacing words: Write the word. Then place your finger right after the word. Where your finger ends (width) is where you should write the next word. Typically, after kindergarten you will not need to do this anymore. (I hope this is for your kid...)