Me personally? AFTER I calmed down and reminded myself not to go four shades of wonky...(I've had those days with my DD LOL)...ask yourself why she lied. Probably because she's worried (valid or not) that you'll be angry. Especially when it's been an ongoing discussion about whether or not something is or isn't a lie, ykwim?
I'd say wow it looks like there's a broken glass. Can you clean it up yourself or do you need my help? THe key is non reaction. Then after it's picked up go do a puzzle together or something that takes both of your attention to do 'side by side'. Then I'd say something like "hmmmm it looks like it'd take a lot of trying to break this glass. I wonder if you were angry when it accidentally broke? (allow for a denial or non response). It's important to me that we are all safe, and accidentally breaking a glass when we're angry (bored/frustrated/silly/whatever) is dangerous because you could get hurt. It seems like you're having a rough day. I'm sorry, how can I help with that?
Then veer off onto how to deal with powerful emotions etc.
I think it sounds like you're really working hard on revamping your approach to this mama, good for you! It's hard to change knee jerk reactions, VERY hard...and it won't happen overnight. So think of how much longer it will take for HER to change HER knee jerk reactions...even longer!
Remember, it's not about getting her to 'tell the truth'. That's just a display of power. It's about connecting with her so trust is built and reinforced...that way later down the line she can talk to you about anything without fear of judgment.
Keep on keepin' on mama...you can do this!!!
