I do believe that God gives our husbands great wisdom when it comes to homeschooling. So many of our dear husbands are reluctant to express any views about what we should do.
I would defer to his opinion on this.
It does no harm for her to listen in, so I would not discourage it. However, I would not require it either. Does that make sense?
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I was a reading specialist in a former life
If your daughter knows the letter names in random order, both upper and lower case...I would work with her daily on sounds. This "work" could even be her "school". I did this with my daughter who is half pacing it now through LHFHG.
Say you are working on the sound for letter "B".
1. along with her, write the letter B in sand or corn meal or shaving cream while (with each stroke) saying the sound for B.
2. if you have alphabet stamps (can order from Rainbow Resource Center), have her stamp B, and with each stamp, say the sound for B.
3. you draw a dotted line B on a white board and let her trace it. as she traces she should say the sound for B with each stroke.
4. you write the letter B on a white board and have her ERASE it with her finger stroke by stroke making the B sound with each stroke.
The next day do a different sound, but review B. Add a new sound while always reviewing previously taught sounds. If she gets stuck...STOP THERE. Stay with that sound for a while until it sticks.
With the vowels, as well as will hard and soft "C" and "G", i teach that these are "special letters". Teach that God gave them 2 sounds. When you teach that letters sound, teach BOTH SOUNDS. I firmly believe it is actually less confusing that way. Explain that it is just like God gave some animals more than one sound to make...a cat says "meow" and "hssss"
